BIN 555399
BIN 555399 belongs to a Mastercard credit corporate card issued by Optal Financial, LTD. in United Kingdom.
| BIN / IIN | 555399 |
|---|---|
| Card brand | Mastercard |
| Card type | Credit |
| Card level | Corporate |
| Prepaid | No |
| Issuing bank | Optal Financial, LTD. |
| Country | 🇬🇧United Kingdom(GB) |
What this BIN tells you
A card that starts with 555399 runs on the Mastercard network, is a credit card, was issued by Optal Financial, LTD. and comes from United Kingdom. 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 555399 FAQ
Which bank issued BIN 555399?
BIN 555399 is issued by Optal Financial, LTD. in United Kingdom.
Is BIN 555399 a credit or debit card?
BIN 555399 is a credit card on the Mastercard network.
What country is BIN 555399 from?
Cards starting with 555399 are issued in United Kingdom (GB).
Can BIN 555399 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.