BIN 628638 — Lookup & Card Details

Check bank, country, card type, and issuer information for BIN 628638.

What is BIN 628638?

BIN 628638 is on the UnionPay network.

A Bank Identification Number (BIN, or Issuer Identification Number / IIN) is the first 6 to 8 digits of any payment card. It tells the payment network which institution issued the card, what kind of card it is, and where it was issued. The card runs on the UnionPay network.

UnionPay is China's card network and one of the largest in the world by cards issued; its BINs begin with 62 and are accepted in over 180 countries.

Merchants, fraud teams, ad platforms and developers use BIN data to route transactions, localize checkout, detect chargebacks and decide which card products they accept. BIN 628638 itself is public metadata — it identifies the issuer, not the cardholder.

unionpay

BIN 628638, digit by digit

Each position in a BIN carries defined meaning under ISO/IEC 7812. Here is how the 6 digits of 628638 break down.

6Major Industry Identifier — Merchandising & banking (Discover, UnionPay, Maestro)

2Issuer range digit 2 of the 6-digit prefix

8Issuer range digit 3 of the 6-digit prefix

6Issuer range digit 4 of the 6-digit prefix

3Issuer range digit 5 of the 6-digit prefix

8Issuer range digit 6 of the 6-digit prefix

BIN 628638 — frequently asked questions

Which bank issued BIN 628638?

The live registry lookup doesn't currently return a bank name for BIN 628638. The prefix resolves to the UnionPay network, and issuer details may appear as registries update — newly issued and virtual ranges often lag.

What card network does BIN 628638 run on?

BIN 628638 runs on the UnionPay network. UnionPay is China's card network and one of the largest in the world by cards issued; its BINs begin with 62 and are accepted in over 180 countries.

Is it legal to look up BIN 628638?

Yes. BIN 628638 is public infrastructure data under the ISO/IEC 7812 standard — it identifies the issuing program, not any cardholder. No personal or account data is involved in a BIN lookup.

Need a working virtual card right now?

Kripicard issues Visa and Mastercard BINs in seconds. Fund with USDT, spend globally — ads, subscriptions and online purchases, all on day one.

Get Your Virtual Card

Developer? Issue cards via API.

Programmatically create, fund and freeze cards. Full REST API, webhooks and sandbox — built for media-buying agencies, marketplaces and fintechs.

Get API Access

Related BIN ranges

Browse neighboring BINs — useful when pinpointing a card range.

Lower BINs

628628 628629 628630 628631

Explore Kripicard

Discover our complete suite of crypto virtual card solutions and services