BIN 528307
BIN 528307 belongs to a Mastercard credit corporate card issued by Ntt Finance Corporation in Japan.
| BIN / IIN | 528307 |
|---|---|
| Card brand | Mastercard |
| Card type | Credit |
| Card level | Corporate |
| Prepaid | No |
| Issuing bank | Ntt Finance Corporation |
| Issuer phone | +81120800000 |
| Issuer website | https://www.nttdocomo.co.jp |
| Country | 🇯🇵Japan(JP) |
What this BIN tells you
A card that starts with 528307 runs on the Mastercard network, is a credit card, was issued by Ntt Finance Corporation and comes from Japan. 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 528307 FAQ
Which bank issued BIN 528307?
BIN 528307 is issued by Ntt Finance Corporation in Japan.
Is BIN 528307 a credit or debit card?
BIN 528307 is a credit card on the Mastercard network.
What country is BIN 528307 from?
Cards starting with 528307 are issued in Japan (JP).
Can BIN 528307 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.