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Published 20 hours ago • verified publisher icon spaceavocado

TLD length in Email rule validation

Open iankettler opened this issue 5 years ago • 0 comments

The official email ICANN specs of email mentions 63 character max with the newer TLDs.

"DO NOT rely on the length of a domain to determine validity. Strings can be up to 63 characters long." https://www.icann.org/en/system/files/files/ua-factsheet-a4-17dec15-en.pdf

The email validation after the last . in the email rule is maximum 5 characters which causes problems with newer TLDs.

iankettler avatar Jun 21 '20 16:06 iankettler