SITC bill of lading tracking

How to read a SITC bill of lading number

SIT6406131 format-valid example — not a live shipment

A bill of lading number identifies the transport document, not the box: it usually starts with the carrier’s four-letter code (its SCAC) — SIT for SITC — followed by the document number, e.g. SIT6406131.

You’ll find it top-right on the B/L or sea waybill. It’s different from the container number (which identifies the physical box and can cover several containers on one B/L) and from your booking reference — if one identifier returns nothing, try the other on the carrier’s page.

If your SITC tracking isn’t working

1. 1 Check the number format first

   Bill-of-lading numbers start with the carrier’s letter code followed by the document number (like SIT6406131). Make sure you’re using the B/L number, not the container number or the booking reference — they’re three different identifiers on the same paperwork.

2. 2 Make sure the number was issued by this carrier

   If your shipment was booked through a freight forwarder or NVOCC, the number on your paperwork may be the forwarder’s own reference, which SITC’s system won’t recognise. Ask the party that issued your documents which carrier number to use — or paste the number on our homepage and let the prefix detector identify the issuer.

3. 3 Too early or too late

   New shipments can take a little while to appear — most carriers only start returning results once the bill of lading is in their system after export gate-in or acceptance. Long-delivered shipments drop out too: tracking data is usually purged weeks or months after delivery.

4. 4 Paste carefully on SITC’s page

   Because SITC’s form can’t be pre-filled from a link, paste the number exactly — with no leading or trailing spaces and no extra characters copied from an email. If the page shows a security check, complete it and search again.

5. 5 Still nothing?

   Your booking agent or SITC’s customer service can look the shipment up internally — have the bill of lading number and the issuing office or booking reference handy when you ask.

Frequently asked questions

How do I track a SITC bill of lading?

Enter your bill of lading number in the box above and select Track. We open SITC’s official tracking page so you can paste your number. SITC bill of lading numbers usually begin with SIT.

What does a SITC bill of lading number look like?

Bill-of-lading numbers usually start with the carrier’s four-letter code (its SCAC prefix) followed by the document number — for example COSU6285551440. For SITC the carrier code is SIT. A format-valid example is SIT6406131.

Why does the SITC page open without my number filled in?

SITC’s tracking form is protected (captcha, login, or a non-shareable form), so the number can’t be passed in the link. We open the correct page — just paste your number there.

What if my number doesn’t start with SIT?

Then it probably wasn’t issued by SITC — shipments booked through a freight forwarder or partner carrier often travel under a different issuer’s bill of lading number. Paste the number on our homepage and the prefix detector will suggest the right carriers and forwarder, or check your shipping documents for who issued them.

Is this SITC’s official tracking site?

No — this is an independent directory of official carrier tracking pages. We keep a verified link to SITC’s own tracking page and send you there; the tracking data you see comes directly from SITC, and we never see or store it.