BIN 421806
TRADE & DEVELOPMENT BANK JSC • MONGOLIA • VISA
About BIN 421806
BIN 421806 is a VISA credit card operating on the CORPORATE T&E payment network, issued by TRADE & DEVELOPMENT BANK JSC in MONGOLIA (MN). 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 421806?
A Bank Identification Number (BIN), also called an Issuer Identification Number (IIN), is the first 6–8 digits of a payment card. BIN 421806 identifies TRADE & DEVELOPMENT BANK JSC 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 421806?
BIN 421806 was issued by TRADE & DEVELOPMENT BANK JSC, a financial institution operating in MONGOLIA.
In which country is BIN 421806 registered?
BIN 421806 is registered in MONGOLIA (country code: MN). The issuing bank, TRADE & DEVELOPMENT BANK JSC, holds the licence to issue cards under this BIN range in MONGOLIA. Transactions on these cards typically involve MONGOLIA-based banking and settlement infrastructure.
Is BIN 421806 a credit, debit, or prepaid card?
BIN 421806 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 421806 use?
BIN 421806 operates on the VISA payment network using the CORPORATE T&E card scheme. This means all transactions made with cards carrying this BIN are routed and processed through VISA's global payment infrastructure.
What currency is associated with BIN 421806?
The primary currency associated with BIN 421806 is Unknown. This is the currency in which domestic transactions are typically billed for cards under this BIN range when used in MONGOLIA. International transactions may involve currency conversion depending on the merchant's country.
Does BIN 421806 pass the Luhn check?
Yes — card numbers beginning with BIN 421806 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.
