Email Validation fails on domains starting with number

[Magnanimity]

Hi,

I have mentioned this in a comment on a previous topic regarding email validation, but the topic was closed without any feedback. I am having issues with the email address validation where the domains start with numbers. These domains ARE valid, for instance: 44dudley.co.za, 9gag.com, etc. Could you update the email validation so that it allows number in the domain? Alternatively, can you add an "Email Exceptions" in the $.validate({}); initialization so that domains that must be identified as valid can be added as exceptions?

Thank you in advance.