BIN 523404
BIN 523404 belongs to a Mastercard credit corporate card issued by Citibank N.A. in New Zealand.
| BIN / IIN | 523404 |
|---|---|
| Card brand | Mastercard |
| Card type | Credit |
| Card level | Corporate |
| Prepaid | No |
| Issuing bank | Citibank N.A. |
| Issuer phone | +64800248444 |
| Issuer website | https://www.citibank.com.vn |
| Country | 🇳🇿New Zealand(NZ) |
What this BIN tells you
A card that starts with 523404 runs on the Mastercard network, is a credit card, was issued by Citibank N.A. and comes from New Zealand. 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 523404 FAQ
Which bank issued BIN 523404?
BIN 523404 is issued by Citibank N.A. in New Zealand.
Is BIN 523404 a credit or debit card?
BIN 523404 is a credit card on the Mastercard network.
What country is BIN 523404 from?
Cards starting with 523404 are issued in New Zealand (NZ).
Can BIN 523404 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.