BIN 544083
BIN 544083 belongs to a Mastercard credit world card issued by United Overseas Bank (Vietnam), LTD. in Viet Nam.
| BIN / IIN | 544083 |
|---|---|
| Card brand | Mastercard |
| Card type | Credit |
| Card level | World |
| Prepaid | No |
| Issuing bank | United Overseas Bank (Vietnam), LTD. |
| Country | 🇻🇳Viet Nam(VN) |
What this BIN tells you
A card that starts with 544083 runs on the Mastercard network, is a credit card, was issued by United Overseas Bank (Vietnam), LTD. and comes from Viet Nam. Payment systems read these first six digits before anything else: to route the transaction to the right network, to apply interchange and currency rules, and to flag mismatches between the card's country and the buyer's location.
A BIN identifies a range of cards, never one account. Knowing it tells you nothing about any individual cardholder. To test how your checkout handles Mastercard cards, use Mastercard test numbers for form validation, and your gateway's official sandbox cards for payment flows.
BIN 544083 FAQ
Which bank issued BIN 544083?
BIN 544083 is issued by United Overseas Bank (Vietnam), LTD. in Viet Nam.
Is BIN 544083 a credit or debit card?
BIN 544083 is a credit card on the Mastercard network.
What country is BIN 544083 from?
Cards starting with 544083 are issued in Viet Nam (VN).
Can BIN 544083 identify a cardholder?
No. A BIN covers every card in a range from one issuer. It identifies the bank, brand, type and country, not an individual account.