Korean resident registration number (RRN) is a 13-digit number issued to all residents of South Korea regardless of their nationality.
Validator
Korean Resident's Registration Number — Validates Mod 11–10 checksum.
Matched expressions
Regex expressions | Description | Score |
|---|---|---|
| Matches a 13-digit number of the format NNNNNN-NNNNNNN delimited by hyphen. | 1 |
Ignored expressions
None