BIN 601644
BIN 601644 belongs to a Maestro debit card issued by Bancolombia, S.A. in Colombia.
| BIN / IIN | 601644 |
|---|---|
| Card brand | Maestro |
| Card type | Debit |
| Card level | Not specified |
| Prepaid | No |
| Issuing bank | Bancolombia, S.A. |
| Issuer phone | 57-4-4040000 |
| Issuer website | http://www.grupobancolombia.com |
| Country | 🇨🇴Colombia(CO) |
What this BIN tells you
A card that starts with 601644 runs on the Maestro network, is a debit card, was issued by Bancolombia, S.A. and comes from Colombia. 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 Maestro cards, use Maestro test numbers for form validation, and your gateway's official sandbox cards for payment flows.
BIN 601644 FAQ
Which bank issued BIN 601644?
BIN 601644 is issued by Bancolombia, S.A. in Colombia.
Is BIN 601644 a credit or debit card?
BIN 601644 is a debit card on the Maestro network.
What country is BIN 601644 from?
Cards starting with 601644 are issued in Colombia (CO).
Can BIN 601644 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.