BIN 521078
BIN 521078 belongs to a Mastercard credit platinum card issued by Key Solution Venture, LTD. in Hong Kong.
| BIN / IIN | 521078 |
|---|---|
| Card brand | Mastercard |
| Card type | Credit |
| Card level | Platinum |
| Prepaid | No |
| Issuing bank | Key Solution Venture, LTD. |
| Country | ðŸ‡ðŸ‡°Hong Kong(HK) |
What this BIN tells you
A card that starts with 521078 runs on the Mastercard network, is a credit card, was issued by Key Solution Venture, LTD. and comes from Hong Kong. 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 521078 FAQ
Which bank issued BIN 521078?
BIN 521078 is issued by Key Solution Venture, LTD. in Hong Kong.
Is BIN 521078 a credit or debit card?
BIN 521078 is a credit card on the Mastercard network.
What country is BIN 521078 from?
Cards starting with 521078 are issued in Hong Kong (HK).
Can BIN 521078 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.