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How to Read a ATTU Container Number (ISO 6346)
ATT
U
123456
7
Carrier Owner Code (Attrans)
Equipment Category (U)
6-Digit Serial Number
Check Digit Verification
For accurate ATTU container tracking, every container follows the international ISO 6346 standard. The first three letters represent the BIC registered owner code for Attrans. The 4th character is always U denoting an intermodal freight container, followed by a unique 6-digit serial number and a calculated check digit for tracking verification.
ATTRANS LTD & Prefix Directory
Attrans
ATTRANS LTDAttrans is an authorized international intermodal container operator, providing reliable cargo equipment and intermodal transport worldwide. Use our ATTU container tracking tool for real-time visibility across global maritime routes.
Track via Attrans Carrier Page
Headquarters
Global Maritime Logistics
Founded
N/A
Global Fleet
Worldwide Container Fleet
Carrier Alliance
Independent Logistics Carrier
All Registered Attrans Container Prefixes (1)
Select any Attrans container prefix to view dedicated prefix tracking, serial number anatomy, and container information.
Frequently Asked Questions About ATTU Container Tracking
What does the ATTU container prefix stand for?
ATTU is an official BIC-registered container prefix operated by ATTRANS LTD. The letters "ATT" identify the carrier, and "U" designates a standard ISO 6346 intermodal freight container.
How do I perform ATTU container tracking live?
Enter your full 11-character ATTU container number (e.g. ATTU1234567) into the tracking field above. TraceContainer will fetch real-time vessel schedules, port milestones, and container status.
Can I track all Attrans container prefixes on TraceContainer?
Yes, TraceContainer supports live tracking across all registered Attrans prefixes including ATTU and more.