BIN 552227
OCBC BANK (MACAU), LTD. • MACAU • MASTERCARD
About BIN 552227
BIN 552227 is a MASTERCARD credit card operating on the WORLD payment network, issued by OCBC BANK (MACAU), LTD. in MACAU (MO). The default settlement currency for this card is Unknown. This is not a prepaid card — it is linked to a standard bank account or credit facility. Card numbers beginning with this BIN pass the Luhn algorithm validation, confirming they are structurally valid card numbers.
Frequently Asked Questions
What is BIN 552227?
A Bank Identification Number (BIN), also called an Issuer Identification Number (IIN), is the first 6–8 digits of a payment card. BIN 552227 identifies OCBC BANK (MACAU), LTD. as the issuing institution for cards carrying this prefix. These digits tell payment processors which bank issued the card before the full transaction is initiated.
Which bank issued BIN 552227?
BIN 552227 was issued by OCBC BANK (MACAU), LTD., a financial institution operating in MACAU.
In which country is BIN 552227 registered?
BIN 552227 is registered in MACAU (country code: MO). The issuing bank, OCBC BANK (MACAU), LTD., holds the licence to issue cards under this BIN range in MACAU. Transactions on these cards typically involve MACAU-based banking and settlement infrastructure.
Is BIN 552227 a credit, debit, or prepaid card?
BIN 552227 belongs to the credit card category. This is not a prepaid card, so it is linked to a standard bank account or approved credit facility.
What payment network does BIN 552227 use?
BIN 552227 operates on the MASTERCARD payment network using the WORLD card scheme. This means all transactions made with cards carrying this BIN are routed and processed through MASTERCARD's global payment infrastructure.
What currency is associated with BIN 552227?
The primary currency associated with BIN 552227 is Unknown. This is the currency in which domestic transactions are typically billed for cards under this BIN range when used in MACAU. International transactions may involve currency conversion depending on the merchant's country.
Does BIN 552227 pass the Luhn check?
Yes — card numbers beginning with BIN 552227 pass the Luhn algorithm. The Luhn algorithm is a standard checksum formula used by payment systems to detect miskeyed or structurally invalid card numbers. A passing result confirms the number range is mathematically valid.
