FakecreditcardAbout BIN 552446
In our BIN data, 552446 is a Mastercard World credit card range that belongs to National Australia Bank, Ltd., registered in Australia. Credit cards spend against a credit line that the cardholder repays later; interchange fees and fraud rules usually differ from debit cards. World and World Elite are Mastercard's premium consumer tiers, above Standard and Gold.
With 108 BINs, National Australia Bank, Ltd. ranks 5th among the 36 banks we list for Australia. The National Australia Bank, Ltd. BIN list shows all of them with network, type and level.
Across Australia, the dataset counts 2,688 BINs; among the 1,934 that name an issuer, the main networks are Visa (38%), Mastercard (24%), American Express (14%), and 33% are debit. See the Australia BIN list or the Australia card generator.
Mastercard number format for BIN 552446
| Starts with | 552446 (the BIN). First digit 5: banking and financial |
|---|---|
| Length | 16 digits |
| Security code | 3-digit CVC2 on the back |
| Check digit | The last digit, calculated with the Luhn algorithm |
| Printed as | 5524 4635 3857 6253 |
A checkout that receives a number starting with 552446 should detect Mastercard, expect 16 digits and ask for a 3-digit security code. The generator creates as many numbers with this BIN as you need, with expiry dates and CVVs, as CSV, JSON or XML.
Nearby BINs
The BINs closest to 552446 in our data. Neighbouring ranges often belong to the same bank, but not always — each range is assigned separately.
More BINs from National Australia Bank, Ltd.
All 108 BINs of National Australia Bank, Ltd. →
Frequently asked questions
Which bank issued BIN 552446?
BIN 552446 is registered to National Australia Bank, Ltd. in Australia. The dataset lists the website www.nab.com.au. Bank details can change after mergers or portfolio sales, so confirm with the bank for anything important.
Is 552446 a debit or a credit card BIN?
It is recorded as credit, product level World. Credit cards spend against a credit line that the cardholder repays later; interchange fees and fraud rules usually differ from debit cards.
How many digits does a card with BIN 552446 have?
Mastercard card numbers have 16 digits, and the security code is a 3-digit CVC2 on the back. The first six digits are the BIN, the last digit is the Luhn check digit, and the digits in between identify the account.
Can I generate test card numbers with BIN 552446?
Yes. Open the generator with this BIN to create Luhn-valid numbers with expiry dates and CVVs for testing forms, validation and BIN-based rules. They are test data: not issued by National Australia Bank, Ltd., linked to no account and declined by real payment systems.
Does a BIN tell me whether a card is valid?
No. A BIN describes a range of card numbers — network, issuer, country and product — not a particular card. Whether a card exists or can be charged is known only to the issuing bank. To check the format of a full number (length and check digit), use the card validator.
A BIN identifies the card network and the issuing institution only. It reveals nothing about an individual card, cardholder or account, and it cannot show whether a card exists or can be charged. Test numbers generated from a BIN are for development and QA only and are declined by every real payment system.
BIN checker · BIN list by country · BIN generator · Free BIN API
BIN data: bin-list-data by Venelin Kochev (a lite version of binlookup.io), licensed under CC BY 4.0. Changes made by Fakecreditcard: issuer, brand and country names re-cased and standardized, spelling variants of the same issuer merged, malformed phone numbers and web addresses removed.