BIN 534438
BIN 534438 belongs to a Mastercard debit standard card issued by Keystone Bank, LTD. in Nigeria.
| BIN / IIN | 534438 |
|---|---|
| Card brand | Mastercard |
| Card type | Debit |
| Card level | Standard |
| Prepaid | No |
| Issuing bank | Keystone Bank, LTD. |
| Issuer phone | +234 1 2620161-3 OR 234-1- 4485742 |
| Issuer website | http://www.keystonebankng.com |
| Country | 🇳🇬Nigeria(NG) |
What this BIN tells you
A card that starts with 534438 runs on the Mastercard network, is a debit card, was issued by Keystone Bank, LTD. and comes from Nigeria. 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 534438 FAQ
Which bank issued BIN 534438?
BIN 534438 is issued by Keystone Bank, LTD. in Nigeria.
Is BIN 534438 a credit or debit card?
BIN 534438 is a debit card on the Mastercard network.
What country is BIN 534438 from?
Cards starting with 534438 are issued in Nigeria (NG).
Can BIN 534438 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.