PostNL International Mail Tracking

Please enter the PostNL International Mail tracking number to check the latest shipping status.

http://www.postnl.post/

TRACK

About PostNL International Mail

PostNL International Mail is the international postal and parcel export, import and cross-border logistics activity associated with PostNL, the designated postal operator of the Netherlands. In tracking, PostNL International Mail may be the origin postal operator, an international processing and line-haul participant, or the party that hands a parcel to another national postal operator for final delivery.

Core carrier profile

Field	Verified information
Official name	PostNL International Mail / PostNL cross-border postal services operated under the PostNL brand.
Official website	https://www.postnl.post/
Carrier type	Postal operator, international mail and parcel carrier, ecommerce logistics provider and last-mile delivery participant in the Netherlands.
Primary region	Netherlands as the home postal network; international flows through partner postal operators and logistics partners.
Tracking page	International Parcel Tracking by PostNL and PostNL Track & Trace.
Parent organization	PostNL N.V.
Founded	Not used here as a tracking fact because current carrier pages do not need it to resolve shipment issues.
Headquarters	The Hague, Netherlands, as published in PostNL corporate information.

Carrier Entity Relationships

Entity

Entity type

PostNL International Mail

Canonical carrier entity

View all details for PostNL International Mail

Relationship to PostNL International Mail	PostNL International Mail is the PostNL service context for cross-border postal items and parcels.
Why it matters to tracking	Users should track PostNL-issued or PostNL-handled international items through PostNL tools or a multi-carrier platform when a destination postal partner takes over.
Official evidence	PostNL international tracking and corporate PostNL pages identify PostNL as the relevant operator.

PostNL N.V.

Parent organization

View all details for PostNL N.V.

Relationship to PostNL International Mail	PostNL N.V. is the corporate organization behind the PostNL postal and logistics brand.
Why it matters to tracking	Corporate pages help distinguish PostNL from unrelated marketplace sellers, freight forwarders or tracking-only websites.
Official evidence	PostNL corporate information pages.

International Parcel Tracking

Official tracking product

View all details for International Parcel Tracking

Relationship to PostNL International Mail	International Parcel Tracking is an official PostNL tracking entry for many cross-border parcels.
Why it matters to tracking	It may request both the tracking number and the destination country or postal code to identify the correct shipment.
Official evidence	PostNL International Parcel Tracking website.

Destination postal operator

International or last-mile partner

View all details for destination postal operators

Relationship to PostNL International Mail	A destination postal operator such as USPS, Royal Mail, Deutsche Post or La Poste may receive the item after export from the PostNL network.
Why it matters to tracking	The same S10 tracking number may continue to show events, but the physical custodian and customer-service authority can move to the destination operator.
Official evidence	UPU postal exchange model and destination-post tracking pages.

17TRACK

Independent tracking platform

View all details for 17TRACK

Relationship to PostNL International Mail	17TRACK aggregates available tracking events from PostNL International Mail and other carriers when a parcel moves across networks.
Why it matters to tracking	17TRACK can help identify the next carrier, but 17TRACK does not transport parcels, change addresses, approve refunds or settle claims.
Official evidence	17TRACK tracking and API documentation.

Quick Answer

To track a PostNL International Mail package, enter the tracking number on the official PostNL international tracking page or on 17TRACK. If no result appears, first check that the number is not an order number, remove spaces or hyphens, verify the destination country or postal code if requested, and allow time for the first physical acceptance scan.

Pro Tip: 17TRACK is useful when a PostNL International Mail item is handed to a destination postal operator. 17TRACK is an independent tracking platform and cannot change a delivery address, call back a parcel, refund an order, or approve a postal claim.

How to Track PostNL International Mail Packages

Use the carrier-issued tracking number, not the marketplace order number. PostNL International Mail tracking usually starts after the item is electronically announced and then physically received or processed by a postal facility.

Open International Parcel Tracking or PostNL Track & Trace.
Enter the tracking number exactly as shown by the sender, then normalize by removing spaces or hyphens if the site rejects it.
If the official page asks for a destination country or postal code, enter the consignee destination data from the shipping label.
Track the same number on 17TRACK when the parcel has left the Netherlands or when the last-mile carrier is not obvious.
If the number still has no result, ask the merchant or sender whether the parcel has actually been handed over to PostNL International Mail.

Where to find the right identifier

Identifier	Use it for tracking?	Where users see it
Tracking number	Yes	Shipping confirmation email, sender dashboard, label receipt or PostNL shipment record.
Order number	No, unless the merchant maps it internally	Marketplace order page, invoice or payment confirmation.
Reference number	Sometimes for sender systems only	Business shipping software or merchant customer-service records.
Delivery notice number	Only for local delivery actions if issued	Missed-delivery card or notification from the destination delivery operator.

Tracking Number Formats and Examples

PostNL International Mail uses postal identifiers and commercial parcel identifiers. A number being trackable on a PostNL page does not always mean PostNL issued it; origin posts, ecommerce logistics partners and destination posts may keep the same identifier through the handoff.

Tracking Number Format

Identifier family

Normalized pattern

UPU S10 postal parcel ending NL

CC ######### NL or CX ######### NL

View all details for UPU S10 postal parcel ending NL

Length/structure	Two service indicator letters, nine digits including a check digit, and ISO country code NL.
Issued by	Usually PostNL or a PostNL-enabled postal shipping system when the Netherlands is the origin post.
Typical service/use	International postal parcels and tracked cross-border packages.
Who sees it and where	Senders see it on the label or receipt; ecommerce buyers see it in shipping confirmation; destination recipients may track the same number with the local post.
Tracking scope	Export, airline or postal exchange visibility where scanned, import processing and destination-post delivery scans when shared.
Important caveat	Prefix letters indicate a postal identifier family, not a guaranteed service speed.

UPU S10 registered or small packet ending NL

R# ######### NL, L# ######### NL or U# ######### NL

View all details for S10 registered or small packet identifiers

Length/structure	Two letters, nine digits and NL; examples are masked as RA ######### NL and LX ######### NL.
Issued by	PostNL or a postal partner depending on where the mail item enters the postal network.
Typical service/use	Registered mail, tracked packets, ecommerce packets or letter-post formats with limited parcel-style milestones.
Who sees it and where	Marketplace buyers may see this for small cross-border items; senders may see it on postal labels.
Tracking scope	Tracking depth varies; some letter-post services show fewer delivery events than parcels.
Important caveat	A barcode on a letter is not always a full parcel tracking service with proof of delivery.

Inbound S10 from another country

LX ######### CN, RU ######### US, EE ######### GB and similar

View all details for inbound S10 identifiers

Length/structure	Same S10 structure, but the final country code identifies the origin postal administration.
Issued by	The origin postal operator, not PostNL International Mail, when the suffix is not NL.
Typical service/use	Inbound international mail entering the Netherlands or a PostNL-managed logistics stream.
Who sees it and where	Dutch recipients may see the foreign-origin number from an overseas merchant.
Tracking scope	PostNL may show local events after receiving the item, while origin-post events remain tied to the issuing post.
Important caveat	PostNL can track or deliver a foreign-origin item without having issued the original number.

PostNL commercial parcel barcode

3S ######### or partner-specific alphanumeric barcode

View all details for PostNL commercial parcel barcodes

Length/structure	Commercial barcode structures can vary by product, customer system and label platform.
Issued by	PostNL shipping tools or contracted business platforms.
Typical service/use	Parcel services, business shipments and domestic or international label workflows.
Who sees it and where	Business shippers see it in PostNL shipping tools; consumers see it in merchant tracking emails.
Tracking scope	Usually strong within PostNL-operated network stages; destination visibility depends on service and partner data exchange.
Important caveat	Do not infer delivery speed from the first characters alone.

Merchant order or reference ID

Marketplace-specific number, not a postal format

View all details for merchant references

Length/structure	Varies by merchant, marketplace or warehouse system.
Issued by	Merchant, marketplace or order-management platform.
Typical service/use	Customer-service lookup before a carrier tracking number is created.
Who sees it and where	Buyers see it in order confirmation, not necessarily in the carrier system.
Tracking scope	Not directly trackable by PostNL International Mail unless mapped to a carrier barcode by the sender.
Important caveat	Ask the sender for the carrier tracking number if only an order number is available.

Tracking Statuses and Meanings

PostNL International Mail tracking events follow a postal lifecycle: electronic pre-advice, acceptance, export processing, international transport, import customs or partner handoff, last-mile delivery, pickup, delivery exception or return.

Status Quick Lookup

Status

Lifecycle stage

The item is pre-advised

Pre-shipment

View all details for pre-advised status

What it means	PostNL has received electronic shipment data, but a physical handover scan may not have happened.
Current responsible party	Sender, warehouse or first-mile partner until physical acceptance is scanned.
What happens next	The item should be handed to PostNL or its logistics partner.
What you should do	Wait for acceptance; if unchanged for an unusual period, ask the sender whether the parcel was actually shipped.

Item accepted or received by PostNL

Accepted

View all details for accepted status

What it means	The parcel has entered a PostNL-controlled or PostNL-contracted processing flow.
Current responsible party	PostNL International Mail or the named first-mile facility.
What happens next	Sorting, export preparation and transport to an outbound gateway.
What you should do	No action unless the address or contents are incorrect; the sender remains the main party for shipment changes.

The item is on transport to the country of destination

In transit

View all details for transport to destination

What it means	The item has left the export processing flow or is moving through line-haul transport.
Current responsible party	PostNL, airline or contracted transport partner until destination receipt.
What happens next	Arrival at destination exchange office or import carrier scan.
What you should do	Expect a visibility gap; do not assume loss without a destination scan delay pattern.

Arrival at inward office of exchange

Customs/Handover

View all details for inward office of exchange

What it means	The destination postal network has recorded arrival at an international exchange or import facility.
Current responsible party	Destination postal operator and customs/security authorities as applicable.
What happens next	Import processing, customs assessment and transfer to domestic sorting.
What you should do	Wait for customs or domestic sorting updates; provide information only if the carrier or customs requests it.

Customs clearance in progress

Customs/Handover

View all details for customs clearance

What it means	Authorities or the import carrier are reviewing declaration data, taxes, duties or restricted-goods controls.
Current responsible party	Customs authority and destination carrier, not 17TRACK.
What happens next	Release, tax payment request, inspection, return or seizure depending on rules.
What you should do	Monitor official messages and respond quickly to requests for invoice, tax ID or payment.

Out for delivery

View all details for out for delivery

What it means	The final delivery unit has loaded or assigned the parcel for delivery.
Current responsible party	Destination last-mile carrier.
What happens next	Delivery attempt, safe-place delivery, pickup notice or exception scan.
What you should do	Check delivery instructions and make sure someone can receive signature-required items.

Delivered

View all details for delivered status

What it means	The last-mile carrier recorded final delivery or handover according to the service rules.
Current responsible party	Destination carrier for delivery proof; sender for commercial refund decisions.
What happens next	No further transport scan is expected unless a correction or return scan appears.
What you should do	Check mailbox, safe place, neighbors, building desk and proof of delivery before escalating.

Available for pickup

Pickup

View all details for pickup status

What it means	The item is held at a postal outlet, parcel point or local office after an attempt or by service design.
Current responsible party	Destination postal or pickup-point operator.
What happens next	Recipient pickup or return after the local retention period.
What you should do	Bring ID, pickup notice and tracking number; check local holding rules.

Delivery attempted

Exception

View all details for delivery attempted

What it means	The carrier tried to deliver but could not complete delivery due to access, absence, signature, payment or address issue.
Current responsible party	Destination last-mile carrier.
What happens next	Redelivery, pickup availability or return depending on local rules.
What you should do	Follow the notice from the local carrier and contact the sender if address correction is required.

Return to sender

Return

View all details for return to sender

What it means	The carrier has started returning the item because delivery, customs clearance, pickup or address validation failed.
Current responsible party	Carrier handling the return leg and then the sender.
What happens next	Return transport and sender receipt; buyer refund or reshipment is a merchant decision.
What you should do	Contact the merchant or sender quickly; recipients usually cannot reverse a postal return once it has been dispatched.

Services and Delivery Times

PostNL International Mail delivery time depends on the product, country, customs process, line-haul capacity and destination last-mile network. Published estimates are not the same as a guaranteed delivery date unless the specific service terms state a guarantee.

Service Comparison

Service

Service type

International tracked parcel

Cross-border parcel

View all details for international tracked parcel

Best for	Ecommerce goods and parcels that need end-to-end postal tracking where supported.
Coverage	International destinations served through PostNL and partner postal networks.
Tracking level	Tracked at main postal milestones; final events depend on destination data sharing.
Key size/weight condition	Use the current PostNL product rules because limits vary by product and destination.
Included protection/extra service	May allow registered, insured or signature options depending on sender contract and country.
Main limitation	Customs and last-mile events are controlled by destination authorities and carriers.

International letter mail or packet

Postal mail / small packet

View all details for international letter mail or packet

Best for	Documents, lightweight mail and some small ecommerce items.
Coverage	International postal network with country-specific acceptance rules.
Tracking level	May be untracked, partially tracked or registered depending on service purchased.
Key size/weight condition	Letter and packet limits must be checked against current PostNL and destination-post rules.
Included protection/extra service	Registered mail or proof options may be available for eligible items.
Main limitation	Untracked mail will not provide parcel-style delivery milestones.

Business cross-border ecommerce solutions

Contract logistics

View all details for business cross-border ecommerce solutions

Best for	Merchants needing label creation, customs data exchange, returns and multi-country delivery.
Coverage	Contract-specific origin and destination lanes.
Tracking level	Depends on API integration, label product and partner scan sharing.
Key size/weight condition	Commercial terms and product manuals define limits.
Included protection/extra service	Contract may include delivery options, returns or insurance services.
Main limitation	Recipients normally cannot change commercial service terms after shipment.

Delivery Time

Service

Published delivery standard

International tracked parcel

Varies by destination, customs process and service purchased.

View all details for international tracked parcel delivery time

Business or calendar days	PostNL and destination carriers commonly express estimates in working days, but local delivery days vary.
Guarantee status	Not a money-back guarantee unless the purchased product terms explicitly say so.
Starts counting from	Physical acceptance or processing scan, not merely label creation.
Main delay factors	Customs, incomplete electronic data, remote areas, airline capacity, holidays, weather, strikes and missed handoff scans.
Official source date/validity	Use current PostNL destination and product pages at the time of shipment.

International registered mail or packet

Usually slower and less scan-dense than parcel services.

View all details for registered mail or packet delivery time

Business or calendar days	Depends on postal exchange and destination-post delivery frequency.
Guarantee status	Usually not guaranteed for a specific date.
Starts counting from	Acceptance by the postal network.
Main delay factors	Limited scans, customs inspection, hand sorting and local pickup retention.
Official source date/validity	Use current PostNL mail and destination country rules.

Destination Country Delivery Times

Destination Country / Region

Estimated Delivery Time Range

United States

7-21 business days

View all details for United States

Primary Service Type	International tracked parcel / postal packet
Average Delivery Days	Average ~12-16 days in normal lanes.
Last-Mile Partner / Handoff Carrier	USPS or contracted domestic partner depending on product.
Customs & Clearance Tips	US import scans may show a gap between arrival and USPS acceptance; tax and inspection handling depends on declared content and value.

Canada

8-24 business days

View all details for Canada

Primary Service Type	Tracked parcel / postal packet
Average Delivery Days	Average ~14-18 days.
Last-Mile Partner / Handoff Carrier	Canada Post.
Customs & Clearance Tips	CBSA review and remote province delivery can extend transit after arrival.

Mexico

12-35 business days

View all details for Mexico

Primary Service Type	International postal parcel
Average Delivery Days	Average ~20-26 days.
Last-Mile Partner / Handoff Carrier	Correos de México or product partner.
Customs & Clearance Tips	Long import visibility gaps are common; verify postal code and tax contact data.

United Kingdom

4-12 business days

View all details for United Kingdom

Primary Service Type	Tracked parcel / mail packet
Average Delivery Days	Average ~7-10 days.
Last-Mile Partner / Handoff Carrier	Royal Mail or parcel partner.
Customs & Clearance Tips	Post-Brexit VAT and customs data accuracy strongly affect release speed.

Germany

3-9 business days

View all details for Germany

Primary Service Type	EU tracked parcel
Average Delivery Days	Average ~5-7 days.
Last-Mile Partner / Handoff Carrier	Deutsche Post DHL or contract partner.
Customs & Clearance Tips	EU intra-union parcels are usually not customs-cleared like non-EU imports, but VAT and restricted goods rules still apply.

France

4-10 business days

View all details for France

Primary Service Type	EU tracked parcel
Average Delivery Days	Average ~6-8 days.
Last-Mile Partner / Handoff Carrier	La Poste / Colissimo or partner.
Customs & Clearance Tips	Overseas territories follow different customs routing and delivery times.

Spain

5-12 business days

View all details for Spain

Primary Service Type	EU tracked parcel
Average Delivery Days	Average ~7-10 days.
Last-Mile Partner / Handoff Carrier	Correos or parcel partner.
Customs & Clearance Tips	Canary Islands, Ceuta and Melilla may require customs-like treatment and extra time.

Italy

5-14 business days

View all details for Italy

Primary Service Type	EU tracked parcel
Average Delivery Days	Average ~8-11 days.
Last-Mile Partner / Handoff Carrier	Poste Italiane or parcel partner.
Customs & Clearance Tips	Southern islands and remote areas may add last-mile days.

Belgium

2-6 business days

View all details for Belgium

Primary Service Type	Benelux parcel / mail
Average Delivery Days	Average ~3-5 days.
Last-Mile Partner / Handoff Carrier	bpost or product partner.
Customs & Clearance Tips	Generally short intra-EU transit; address quality drives most exceptions.

Poland

5-13 business days

View all details for Poland

Primary Service Type	EU tracked parcel
Average Delivery Days	Average ~8-10 days.
Last-Mile Partner / Handoff Carrier	Poczta Polska or parcel partner.
Customs & Clearance Tips	Apartment and phone details reduce failed delivery attempts.

Sweden

5-12 business days

View all details for Sweden

Primary Service Type	EU/Nordic parcel or packet
Average Delivery Days	Average ~7-10 days.
Last-Mile Partner / Handoff Carrier	PostNord Sweden or partner.
Customs & Clearance Tips	Pickup-point routing is common; monitor local notifications.

Switzerland

5-14 business days

View all details for Switzerland

Primary Service Type	International tracked parcel
Average Delivery Days	Average ~8-11 days.
Last-Mile Partner / Handoff Carrier	Swiss Post or partner.
Customs & Clearance Tips	Non-EU import VAT and declaration accuracy are common delay factors.

Austria

4-10 business days

View all details for Austria

Primary Service Type	EU tracked parcel
Average Delivery Days	Average ~6-8 days.
Last-Mile Partner / Handoff Carrier	Österreichische Post or partner.
Customs & Clearance Tips	Most EU flows move quickly unless the item is restricted or misaddressed.

Japan

7-18 business days

View all details for Japan

Primary Service Type	International tracked parcel
Average Delivery Days	Average ~10-14 days.
Last-Mile Partner / Handoff Carrier	Japan Post or partner.
Customs & Clearance Tips	Accurate item description and recipient phone number help import processing.

South Korea

7-18 business days

View all details for South Korea

Primary Service Type	International tracked parcel
Average Delivery Days	Average ~10-15 days.
Last-Mile Partner / Handoff Carrier	Korea Post or partner.
Customs & Clearance Tips	Personal customs code or tax data may be required for some imports.

Australia

8-24 business days

View all details for Australia

Primary Service Type	International tracked parcel / packet
Average Delivery Days	Average ~13-18 days.
Last-Mile Partner / Handoff Carrier	Australia Post or partner.
Customs & Clearance Tips	Biosecurity and remote-area routing can add time after arrival.

New Zealand

9-26 business days

View all details for New Zealand

Primary Service Type	International tracked parcel
Average Delivery Days	Average ~15-20 days.
Last-Mile Partner / Handoff Carrier	NZ Post or partner.
Customs & Clearance Tips	Island routing and biosecurity checks may extend transit.

Singapore

6-16 business days

View all details for Singapore

Primary Service Type	International tracked parcel
Average Delivery Days	Average ~9-12 days.
Last-Mile Partner / Handoff Carrier	Singapore Post or partner.
Customs & Clearance Tips	GST treatment and complete customs data affect release.

Malaysia

8-22 business days

View all details for Malaysia

Primary Service Type	International postal parcel
Average Delivery Days	Average ~13-17 days.
Last-Mile Partner / Handoff Carrier	Pos Malaysia or partner.
Customs & Clearance Tips	Import scans may be sparse outside major gateways.

Thailand

8-24 business days

View all details for Thailand

Primary Service Type	International postal parcel
Average Delivery Days	Average ~14-19 days.
Last-Mile Partner / Handoff Carrier	Thailand Post or partner.
Customs & Clearance Tips	Phone number and invoice accuracy help customs contact and tax collection.

India

10-30 business days

View all details for India

Primary Service Type	International postal parcel
Average Delivery Days	Average ~17-23 days.
Last-Mile Partner / Handoff Carrier	India Post or partner.
Customs & Clearance Tips	KYC, invoice or tax review can extend clearance for merchandise.

Philippines

10-32 business days

View all details for Philippines

Primary Service Type	International postal parcel
Average Delivery Days	Average ~18-24 days.
Last-Mile Partner / Handoff Carrier	PHLPost or partner.
Customs & Clearance Tips	Local pickup and customs payment notices may be issued rather than door delivery for some items.

Indonesia

10-35 business days

View all details for Indonesia

Primary Service Type	International postal parcel
Average Delivery Days	Average ~19-26 days.
Last-Mile Partner / Handoff Carrier	Pos Indonesia or partner.
Customs & Clearance Tips	Tax collection, import permits and island distribution can create gaps.

Brazil

15-45 business days

View all details for Brazil

Primary Service Type	International postal parcel
Average Delivery Days	Average ~25-32 days.
Last-Mile Partner / Handoff Carrier	Correios or partner.
Customs & Clearance Tips	CPF/tax data and import tax payment can be decisive; long customs gaps are common.

Chile

12-35 business days

View all details for Chile

Primary Service Type	International postal parcel
Average Delivery Days	Average ~20-27 days.
Last-Mile Partner / Handoff Carrier	CorreosChile or partner.
Customs & Clearance Tips	Customs release and regional delivery outside Santiago can add time.

United Arab Emirates

7-20 business days

View all details for United Arab Emirates

Primary Service Type	International tracked parcel
Average Delivery Days	Average ~11-15 days.
Last-Mile Partner / Handoff Carrier	Emirates Post or partner.
Customs & Clearance Tips	Phone number and Emirates ID or import information may be requested for clearance.

Saudi Arabia

8-24 business days

View all details for Saudi Arabia

Primary Service Type	International tracked parcel
Average Delivery Days	Average ~13-18 days.
Last-Mile Partner / Handoff Carrier	Saudi Post / SPL or partner.
Customs & Clearance Tips	National address quality and customs data affect delivery attempts.

South Africa

15-45 business days

View all details for South Africa

Primary Service Type	International postal parcel
Average Delivery Days	Average ~25-34 days.
Last-Mile Partner / Handoff Carrier	South African Post Office or partner.
Customs & Clearance Tips	Customs and local network capacity can create extended tracking gaps.

The country ranges above are planning estimates based on typical postal line-haul, customs and last-mile patterns for international ecommerce parcels. Actual PostNL International Mail performance can be shorter or longer; use current official PostNL and destination-carrier updates for shipment-specific decisions.

Common Tracking Problems and Solutions

Problem & Solution

Problem/status shown

Likely cause

Invalid number

Wrong identifier, missing character, unsupported order number or carrier mismatch.

View all details for invalid number

Check first	Remove spaces, verify suffix letters and confirm the number is not the merchant order ID.
Immediate action	Try official PostNL tracking and 17TRACK auto-detection.
When to escalate	If the sender claims shipment but cannot provide a carrier number.
Who to contact	Sender or merchant first.

No tracking updates

Electronic pre-advice only, late first scan or data-sharing delay.

View all details for no tracking updates

Check first	Look for “pre-advised” or “label created” wording.
Immediate action	Wait for physical acceptance; ask the sender for handover proof if the status does not change.
When to escalate	After the seller’s promised dispatch window has passed.
Who to contact	Sender, marketplace or PostNL if you are the contracting sender.

Stuck in transit

Line-haul, customs, missed scans or destination handoff gap.

View all details for stuck in transit

Check first	Identify the last physical country and whether it has arrived at destination.
Immediate action	Track with the destination postal operator using the same number.
When to escalate	When the official delivery estimate is exceeded or the sender’s claim window opens.
Who to contact	Sender for investigation; destination carrier for local delivery visibility.

Customs hold

Missing invoice, duties/taxes, restricted item review or random inspection.

View all details for customs hold

Check first	Look for tax payment or document request from the destination carrier.
Immediate action	Provide requested invoice, tax ID or payment through official carrier or customs channels.
When to escalate	If customs requests cannot be answered because sender data is wrong.
Who to contact	Destination carrier, customs authority or sender.

Delivery failed

No access, recipient absent, unpaid charges, invalid address or pickup required.

View all details for delivery failed

Check first	Local carrier notice, pickup point, payment link and address line.
Immediate action	Follow local redelivery or pickup instructions.
When to escalate	Before the local holding period expires.
Who to contact	Destination carrier; sender if address correction is needed.

Delivered but not received

Safe-place delivery, neighbor/front-desk receipt, mailbox delivery, wrong address or scan error.

View all details for delivered but not received

Check first	Mailbox, parcel locker, building desk, household members, neighbors and proof of delivery.
Immediate action	Contact the destination carrier quickly and notify the sender or merchant.
When to escalate	If the carrier cannot locate the item or delivery proof conflicts with the address.
Who to contact	Destination carrier for delivery proof; merchant for refund or replacement policy.

Lost or damaged

Confirmed non-delivery, damaged contents or missing contents after delivery.

View all details for lost or damaged parcels

Check first	Photos, packaging, invoice, tracking number and service purchased.
Immediate action	Keep packaging and ask the contracting sender to start an investigation or claim.
When to escalate	When PostNL or the destination carrier confirms loss or damage, or when the seller’s protection process allows a case.
Who to contact	Sender or merchant; 17TRACK cannot approve compensation.

International Shipping, Customs and Carrier Handoffs

A PostNL International Mail shipment can move through several custody changes. Electronic data, physical handover, import customs release and first last-mile scan are different events and should not be treated as the same milestone.

International Flow

Stage

Physical custodian/responsible entity

Label data / electronic pre-advice

Sender or shipping platform

View all details for electronic pre-advice

Typical tracking event	Pre-advised or shipment information received.
What is happening	Customs and label data exist before physical acceptance.
Can the tracking number change?	Usually not for S10; commercial partner IDs may be linked to a PostNL barcode.
Normal visibility gap	Until handover scan.
What the customer should do	Ask the seller only if dispatch is overdue.

Origin acceptance and sorting

PostNL International Mail or contracted first-mile partner

View all details for origin acceptance and sorting

Typical tracking event	Accepted, received, sorted or processed by PostNL.
What is happening	The item is physically in a postal or logistics flow.
Can the tracking number change?	Usually no for postal tracking; some contract flows may attach partner IDs.
Normal visibility gap	Short gaps during consolidation and export sorting.
What the customer should do	Monitor tracking; address changes are usually sender-controlled.

Export customs/security and line-haul

PostNL, export gateway, airline or transport contractor

View all details for export and line-haul

Typical tracking event	Departed from outward office, in transport to destination country.
What is happening	The shipment is consolidated and transported internationally.
Can the tracking number change?	Normally the customer-facing number remains the same.
Normal visibility gap	Several days can pass without scans during air or postal exchange movement.
What the customer should do	Wait for destination arrival; do not treat the gap alone as customs release or loss.

Destination exchange and import customs

Destination postal operator and customs authority

View all details for destination exchange and customs

Typical tracking event	Arrived at inward office, held by customs, released from customs.
What is happening	Import data, duties, taxes and restricted goods controls are assessed.
Can the tracking number change?	The destination post may keep the S10 number or create a local delivery reference.
Normal visibility gap	Customs processing and data transfer can create gaps; no universal clearance time is guaranteed.
What the customer should do	Respond to official tax or document requests and avoid unofficial payment links.

Last-mile handoff and delivery

Destination carrier, postal outlet or pickup partner

View all details for last-mile handoff and delivery

Typical tracking event	Processed locally, out for delivery, available for pickup, delivered or attempted.
What is happening	The destination operator controls route assignment, delivery attempts and pickup retention.
Can the tracking number change?	Sometimes a local delivery notice or alternate ID appears, but the original number may still work.
Normal visibility gap	Local weekends, pickup routing and failed attempts can delay final delivery.
What the customer should do	Use the destination carrier’s page for redelivery, pickup and proof-of-delivery requests.

Delivery Management and Post-shipment Options

Post-shipment options depend on the country currently holding the item. Once a PostNL International Mail parcel is in the destination network, redelivery, pickup, proof of delivery and delivery instructions are usually handled by the destination carrier.

Delivery Management

Option

Who can request

Track and receive delivery information

Sender or recipient with tracking number

View all details for tracking and delivery information

Eligibility	Tracked services only.
Deadline/available stage	Available once the tracking number is registered.
Fee	No separate fee for viewing tracking.
Guaranteed?	No; visibility depends on scans and partner data.
Official action link	International Parcel Tracking

Redelivery or pickup after missed delivery

Recipient in destination country

View all details for redelivery or pickup

Eligibility	Only if the destination carrier offers the option for that parcel.
Deadline/available stage	After attempted delivery or pickup-point routing, before return.
Fee	Destination-carrier rules apply.
Guaranteed?	No; subject to local carrier rules and retention time.
Official action link	Use the local carrier page shown in tracking or the notice card.

Address correction or shipment inquiry

Contracting sender or merchant

View all details for address correction or inquiry

Eligibility	Depends on service, stage and carrier ability to intercept the item.
Deadline/available stage	Before final delivery, return or customs rejection.
Fee	Contract or carrier charges may apply.
Guaranteed?	No; postal items in transit cannot always be intercepted.
Official action link	Sender should use PostNL business support or shipment platform.

Lost, Damaged, Claims, Insurance and Refunds

A tracking inquiry, postal investigation, insurance claim, postage refund and marketplace refund are separate processes. For PostNL International Mail, the contracting sender normally has the strongest authority to request an investigation or claim because the sender bought the service.

Claims and Refunds

Process

Use when

Tracking inquiry

The parcel is delayed, has no update, or tracking conflicts with the user’s situation.

View all details for tracking inquiry

Who files	Recipient may ask the destination carrier; sender may ask PostNL or business support.
Earliest/latest filing time	Use current PostNL and destination-carrier rules; no universal deadline applies across all international services.
Required evidence	Tracking number, shipment date, sender and recipient addresses, last scan and contents description.
Possible outcome	Location check, advice to wait, delivery proof or escalation to investigation.
Official link	PostNL customer service

Loss or damage claim

PostNL or the destination carrier confirms loss, damage, missing contents or eligible non-delivery.

View all details for loss or damage claim

Who files	Usually the contracting sender or business account holder.
Earliest/latest filing time	Service-specific; check current PostNL terms and any insured or registered service rules.
Required evidence	Tracking number, proof of posting, value invoice, photos of damage, packaging and contents.
Possible outcome	Investigation, compensation under purchased service terms, denial or request for more evidence.
Official link	PostNL customer service

Marketplace refund or replacement

Buyer paid a merchant and needs commercial resolution for non-receipt or damage.

View all details for marketplace refund or replacement

Who files	Buyer with the seller or marketplace; seller may then file carrier claim.
Earliest/latest filing time	Marketplace buyer-protection rules apply.
Required evidence	Order number, tracking screenshots, delivery dispute details, photos and communication history.
Possible outcome	Refund, replacement, denial, or seller investigation.
Official link	Use the merchant or marketplace help center.

Shipping Restrictions and Special Handling

Restrictions are destination-specific and may come from PostNL, aviation security, customs law and the destination postal operator. Treat the table as a high-level tracking guide, not a complete legal shipping manual.

Shipping Restrictions

Customer Service

For the fastest escalation, prepare the tracking number, shipment date, sender and recipient addresses, service type, last tracking event, contents description, value proof, photos of damage and any customs or delivery notices.

Customer Service

Channel

Verified contact/link

Official international tracking

International Parcel Tracking

View all details for official international tracking

Best for	Checking PostNL International Mail tracking events and destination delivery progress.
Region/language	International; page language availability may vary.
Hours and time zone	Online self-service.
Information to prepare	Tracking number and destination details when requested.
Important limitation	Tracking does not create a claim or change delivery instructions by itself.

PostNL customer service

View all details for PostNL customer service

Best for	Questions about PostNL-handled shipments, delivery in the Netherlands, sender support and service guidance.
Region/language	Netherlands and international pages; Dutch and English content may differ.
Hours and time zone	Check the current page because hours and channels can change.
Information to prepare	Tracking number, address, shipment date, sender details and latest scan.
Important limitation	Recipients outside the Netherlands may need the destination carrier for final-mile issues.

Destination carrier support

Use the carrier named in tracking, such as USPS, Royal Mail, Canada Post or Australia Post.

View all details for destination carrier support

Best for	Redelivery, pickup, proof of delivery, customs payment and delivered-not-received cases after local handoff.
Region/language	Destination country.
Hours and time zone	Local carrier rules apply.
Information to prepare	Tracking number, delivery address, notice card, ID and proof of purchase if needed.
Important limitation	The destination carrier may not handle sender compensation claims for a PostNL contract shipment.

17TRACK

17TRACK shipment tracking

View all details for 17TRACK support boundary

Best for	Multi-carrier tracking, carrier identification and viewing aggregated scan events.
Region/language	Global tracking interface.
Hours and time zone	Online platform availability.
Information to prepare	Tracking number and, if known, carrier name.
Important limitation	17TRACK is not the carrier and cannot reroute, deliver, refund or compensate a shipment.

Ecommerce and Business Tracking

Merchants should separate consumer tracking, PostNL business integration and multi-carrier tracking. PostNL developer tools are for PostNL-account workflows, while 17TRACK API is for aggregating tracking events across PostNL International Mail and other carriers in a single system.

Developer/API Comparison

Option

Provider

Official PostNL developer platform

PostNL

View all details for official PostNL developer platform

Carrier coverage	PostNL services available to the business account or developer subscription.
Primary use	Business shipping, labels, delivery options, locations and shipment-related integration.
Authentication	PostNL developer credentials or API key according to current developer documentation.
Tracking/batch/webhook capability	Use the current PostNL developer documentation for available tracking methods and limits.
Current developer documentation	PostNL Developer Portal
Migration/deprecation note	Do not copy old community endpoint examples; verify current endpoints and authentication in the portal.

17TRACK Tracking API

17TRACK

View all details for 17TRACK Tracking API

Carrier coverage	Multi-carrier tracking including PostNL International Mail where supported by 17TRACK carrier mapping.
Primary use	Bulk registration, normalized status monitoring and WISMO support across carriers.
Authentication	17token header with a 17TRACK API key.
Tracking/batch/webhook capability	Register tracking numbers and use 17TRACK API features documented by 17TRACK.
Current developer documentation	17TRACK API documentation
Migration/deprecation note	Use the current v2.4 documentation shown by 17TRACK.

FAQ

1. How do I track my PostNL International Mail package?

Enter the tracking number on the official PostNL international tracking page or on 17TRACK. If the shipment is already in the destination country, also check the destination postal operator with the same number.

2. Where is my PostNL International Mail tracking number?

The tracking number is usually in the sender’s shipping email, marketplace order page, PostNL label, business shipping system or postal receipt. An order number or invoice number is not necessarily a carrier tracking number.

3. What does a PostNL International Mail tracking number look like?

Many international postal items use the UPU S10 pattern with two letters, nine digits and a country suffix such as NL. Commercial PostNL barcodes and partner identifiers can use other structures, so verify suspicious numbers through official tracking or 17TRACK.

4. When will the first PostNL International Mail tracking update appear?

The first useful update usually appears after PostNL International Mail or a first-mile partner physically receives or processes the item. Electronic pre-advice only means shipment data exists and should not be treated as proof of physical handover.

5. Why is my PostNL International Mail tracking not updating?

Tracking may pause during export consolidation, air transport, customs processing or partner data transfer. Track the same number with the destination carrier and ask the sender to investigate if the published estimate has clearly been exceeded.

6. How long does PostNL International Mail delivery take?

Delivery time varies by destination, service, customs and last-mile network. Nearby EU destinations can be much faster than intercontinental or customs-heavy lanes, and an estimate is not a guaranteed delivery date unless the specific product terms say so.

7. What should I do if PostNL International Mail delivery failed?

Follow the local carrier’s missed-delivery notice, pickup instructions or tax-payment request. If the issue is an incorrect address, contact the sender because recipients often cannot change international postal address data directly.

8. What should I do if PostNL International Mail says delivered but I have not received it?

Check mailbox, safe place, neighbors, household members, building reception and proof of delivery first. Then contact the destination carrier for delivery details and the merchant for refund or replacement handling.

9. Who handles a lost or damaged PostNL International Mail parcel?

The sender or merchant usually starts the PostNL International Mail investigation or claim because the sender purchased the service. Recipients should keep packaging, take photos and provide evidence to the seller or carrier when requested.

10. How do I contact PostNL International Mail?

Use PostNL customer service for PostNL-handled issues and the destination carrier for local delivery, pickup, customs payment or proof-of-delivery questions. Prepare the tracking number, addresses, shipment date and latest scan before contacting support.

11. Why can PostNL track a number that does not end in NL?

PostNL International Mail may handle or deliver an inbound item whose S10 number was issued by another postal operator. Trackability does not prove that PostNL issued the identifier; the suffix country code usually points to the origin post.

12. What happens when PostNL International Mail hands a parcel to another carrier?

The physical custodian changes from PostNL or its transport partner to the destination postal operator or last-mile carrier. The same tracking number may continue to work, but redelivery and proof-of-delivery actions normally move to the destination carrier.

13. Does arrival in the destination country mean customs is cleared?

No. Arrival at an inward exchange office means the item reached the destination postal/import gateway; customs release is a separate event that may require inspection, tax payment or additional documents.

14. Can PostNL International Mail tracking numbers change during delivery?

Postal S10 numbers often remain the same across international handoff, but some contract logistics flows can attach local references or partner barcodes. Use 17TRACK or the destination carrier page to identify linked last-mile events.

15. Can businesses track PostNL International Mail shipments through an API?

Businesses can review PostNL developer documentation for PostNL-account integrations and use the 17TRACK API for multi-carrier tracking. Do not rely on old endpoint examples without checking current PostNL developer authentication and documentation.

16. Can 17TRACK resolve PostNL International Mail customs, refund or delivery problems?

No. 17TRACK can show aggregated tracking events and help identify the carrier, but customs release, delivery attempts, compensation and refunds must be handled by PostNL International Mail, the destination carrier, customs authority, sender or merchant.

Tracking API

// 1. PostNL International Mail official tracking API
// Current public official tracking API endpoint, method and request body are not confirmed here.
// Business users should verify current endpoints, credentials and limits in the PostNL Developer Portal:
// https://developer.postnl.nl/

// 2. 17TRACK API
// Register a PostNL International Mail tracking number with 17TRACK.
// CARRIER_CODE is left as a placeholder because carrier-code mappings should be verified in the current 17TRACK account/API documentation.

curl -X POST "https://api.17track.net/track/v2.4/register" \
  -H "17token: YourKey" \
  -H "Content-Type: application/json" \
  -d '[
    {
      "number": "TRACKING_NUMBER",
      "carrier": "CARRIER_CODE"
    }
  ]'