Email Standards

• PhilPacha

  Hall of Fame

  Points: 3645

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  August 28, 2008 at 7:57 am

  #103570

  What is the maximum permissible length for an email address, and for each of its components? What are the valid characters, besides A - Z, 0 - 9, and '@'?

• nicholas.mathew31

  SSC Rookie

  Points: 28

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  November 20, 2008 at 4:39 am

  #900974

  local-part

  The maximum total length of a user name or other local-part is 64

  characters.

  domain

  The maximum total length of a domain name or number is 255

  characters.

  Mathew