| Title |
Test
Find
RFC Registro Federal de Contribuyentes (MEXICO)
|
| Expression |
^([A-Z|a-z|&]{3})(([0-9]{2})([0][13456789]|[1][012])([0][1-9]|[12][\d]|[3][0])|([0-9]{2})([0][13578]|[1][02])([0][1-9]|[12][\d]|[3][01])|([02468][048]|[13579][26])([0][2])([0][1-9]|[12][\d])|([1-9]{2})([0][2])([0][1-9]|[12][0-8]))(\w{2}[A|a|0-9]{1})$|^([A-Z|a-z]{4})(([0-9]{2})([0][13456789]|[1][012])([0][1-9]|[12][\d]|[3][0])|([0-9]{2})([0][13578]|[1][02])([0][1-9]|[12][\d]|[3][01])|([02468][048]|[13579][26])([0][2])([0][1-9]|[12][\d])|([1-9]{2})([0][2])([0][1-9]|[12][0-8]))((\w{2})([A|a|0-9]{1})){0,3}$ |
| Description |
Registro Federal de Contribuyentes (RFC) , used in Mexico as a unique set of characters for a person or corporation registration . Registro Federal de Contribuyentes utilizado en Mexico para el registro en hacienda
(includes leap years) |
| Matches |
ABCD790419 | ABC790419aa1 |ABC800229aa1 |
| Non-Matches |
AB790419 | A12790419 | ABC791332 |
| Author |
Rating:
Leo Hinojosa
|
| Source |
http://regexlib.com/REDetails.aspx?regexp_id=1065 |
| Your Rating |
|
Title: Error en regex
Name: Ulises
Date: 3/31/2011 9:30:44 PM
Comment:
El verificador falla con el mes de febrero cuando no es año bisiesto
