Logistics / Container tracking
Container tracking starts with a valid container number
Paste any container number below. We verify it against ISO 6346, identify the owning carrier from the prefix and tell you exactly where to look next — free, no account.
Free ISO 6346 check: we verify the container number, its check digit and the owning carrier before you waste time in a carrier portal. No account needed.
Suivez le navire derrière votre conteneur
Recherchez par nom de navire ou MMSI. FocusFlow affiche uniquement les positions AIS réellement reçues, jamais une position estimée.
Couverture dépendante des récepteurs AIS côtiers. Les données peuvent être intermittentes en haute mer.
Carrier prefixes
The first three letters tell you which carrier owns the box — the fastest way to avoid searching in the wrong portal.
| Carrier | Common prefixes |
|---|---|
| MSC | MSCU, MEDU, MSDU |
| CMA CGM (incl. APL) | CMAU, CGMU, ECMU, APZU |
| Maersk / Hamburg Süd | MAEU, MRKU, MSKU, SUDU |
| Hapag-Lloyd | HLXU, HLCU, HLBU |
| COSCO / OOCL | COSU, OOLU |
| ONE | ONEU, NYKU, MOFU |
| Evergreen | EGHU, EGLV, EITU |
| HMM | HMMU, HDMU |
From one container to your whole book
A single lookup is fine. Forty open containers across five carriers is not: that is where the delays, demurrage invoices and “where is my box” emails come from. FocusFlow Logistics keeps every shipment in one dashboard with automatic milestones, ETA-change and delay alerts, client-facing status links and ISO 14083 / GLEC CO₂ per shipment for CSRD reporting.