BIN 521351
BIN 521351 belongs to a Mastercard credit world card issued by Islami Bank Bangladesh, LTD. in Bangladesh.
| BIN / IIN | 521351 |
|---|---|
| Card brand | Mastercard |
| Card type | Credit |
| Card level | World |
| Prepaid | No |
| Issuing bank | Islami Bank Bangladesh, LTD. |
| Country | 🇧🇩Bangladesh(BD) |
What this BIN tells you
A card that starts with 521351 runs on the Mastercard network, is a credit card, was issued by Islami Bank Bangladesh, LTD. and comes from Bangladesh. 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 521351 FAQ
Which bank issued BIN 521351?
BIN 521351 is issued by Islami Bank Bangladesh, LTD. in Bangladesh.
Is BIN 521351 a credit or debit card?
BIN 521351 is a credit card on the Mastercard network.
What country is BIN 521351 from?
Cards starting with 521351 are issued in Bangladesh (BD).
Can BIN 521351 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.