Metacrafter Registry

Datatypes › bankcard

Discover card number

ID bankcard_discover

Pattern of bankcardPersonal data (PII)identifierDraft

This record is a draft: it has not been reviewed yet and may be incomplete or wrong. Do not rely on it for compliance decisions. Help improve it (see CONTRIBUTING.md).

Primary account number of a Discover card: 16 to 19 digits that start with 6011, 644 to 649 or 65, or with 622126 to 622925 for cards co-branded with China UnionPay. The last digit is a Luhn check digit. The pattern accepts the number without spaces or hyphens.

Pattern of
Bank card (credit/debit card) bankcard
Categories
Personally identifiable information, Finances and banking
Countries
Global (not tied to a country)
Languages
Common to most languages
Check digit
luhn
Quality
85/100 · missing: mapping (Wikidata, Schema.org, ...), translation
Metacrafter rules
no detection rule yet
Supported by tools
Datadog Sensitive Data Scanner, pyWhat, validator.js

Regular expression

^(?:6011[0-9]{12,15}|64[4-9][0-9]{13,16}|65[0-9]{14,17}|622(?:12[6-9]|1[3-9][0-9]|[2-8][0-9]{2}|9[01][0-9]|92[0-5])[0-9]{10,13})$

Python re syntax.

Examples

ValueDescription
6011111111111117Stripe test card number
6011000990139424Stripe test card number
6200000000000005 invalidUnionPay test number outside the co-branded range

Sources

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