552100
MASTERCARD credit card issued by DAH SING BANK LTD. in HONG KONG.
credit WORLD 
HONG KONG 5521 00XX XXXX XXXX
Cardholder Name
John Doe
Card
- Brand
- MASTERCARD
- Type
- credit
- Category
- WORLD
- Prepaid
- No
Issuer
- Bank
- DAH SING BANK LTD.
- Country
- hong kong
- Phone
- 2828 8168
- Website
- www.dahsing.com
Other BINs from DAH SING BANK LTD.
| BIN | Brand | Type | Prepaid |
|---|---|---|---|
| 514927 | mastercard | credit | — |
| 517705 | mastercard | credit | — |
| 518288 | mastercard | credit | — |
| 518293 | mastercard | credit | — |
| 524113 | mastercard | credit | — |
| 540795 | mastercard | credit | — |
| 542968 | mastercard | debit | — |
| 543736 | mastercard | credit | — |
| 548875 | mastercard | credit | — |
| 552580 | mastercard | credit | — |
| 553114 | mastercard | credit | — |
| 555042 | mastercard | credit | — |
What does BIN 552100 tell us?
BIN 552100 belongs to the MASTERCARD network and is issued by DAH SING BANK LTD. in HONG KONG. This is a credit card (not prepaid).
The first 6 digits of this card number uniquely identify the issuing institution and card program. This information is used by payment processors, fraud detection systems, and merchants to route transactions and validate cards.
BIN data is public information shared across millions of cards. Knowing a BIN does not expose any personal or account information. The remaining digits are unique to each cardholder and include a check digit validated by the Luhn algorithm.
BIN 552100 FAQ
Common questions about BIN 552100 and card identification.