There are also Mail::CheckUser or Mail::Verify, which can try to check validity on MX (VRFY, RCPT etc.) against Email addresses, rather than RFC822 syntax check that Email::Valid does.

--
Tatsuhiko Miyagawa
miyagawa@cpan.org

In reply to Re: E-mail Regular Expression by miyagawa
in thread E-mail Regular Expression by Anonymous Monk

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