Container Prefix Directory
DLKU Container Prefix Owner
DLKU is a container owner code associated with Stolt Tank Containers Leasing Ltd. Learn how BIC container prefixes identify equipment owners and operators.
- Prefix
- DLKU
- Owner or operator
- Stolt Tank Containers Leasing Ltd
The four-letter prefix DLKU appears at the start of ISO container identification numbers and is associated with Stolt Tank Containers Leasing Ltd.
A complete container number combines the owner prefix, six-digit serial number, and check digit. The prefix identifies registered equipment ownership and does not always identify the carrier currently transporting the container.
Use the CargoEnter container validator to check the number structure before starting shipment tracking.
DLKU container number format
A container number starting with DLKU has the four-letter prefix, a six-digit serial number, and one check digit, for example DLKU1234567.
Who uses DLKU containers
DLKU is registered to Stolt Tank Containers Leasing Ltd. Leased or exchanged equipment can move with a different shipping line, so the prefix alone does not identify the carrier of a shipment.
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Frequently asked questions
Who owns DLKU containers?
The DLKU prefix is associated with Stolt Tank Containers Leasing Ltd.
Does the DLKU prefix tell me the shipping line?
Not always. The prefix identifies the equipment owner. A leased or exchanged container can travel with a different carrier.