MVC Model Validation RegEx

Question

I need a regex to be able to validate a domain name without http:// or https://

What I mean:

Valid Should Be:

domain.com
domain.fr
domain.it
domain.whateverelse
subdomain.domain.com
subdomain.doamin.fr
subdomain.domain.whateverelse

Invalid Should Be:

domain
http://domain.com
https://domain.com
https://domain.whateverelse
http://subdomain.domain.com
http://subdomain.domain.fr
http://subdomain.domain.whateverelse

This is what I came so far:

(http(s)?://)?([\w-]+\.)+[\w-]+[.com]+(/[/?%&=]*)?

For example the regex above considers domain.whatever as invalid ... so basically works just with .com

@AvinashRaj: quite close but not exactly: that regex matches also `domain` — David Dury, Jul 25 '14 at 13:10

score 0 · Accepted Answer · answered Jul 25 '14 at 13:10

0

This one look realy good:

(http|ftp|https):\/\/[\w\-_]+(\.[\w\-_]+)+([\w\-\.,@?^=%&amp;:/~\+#]*[\w\-\@?^=%&amp;/~\+#])?

Is comming from: http://regexlib.com/REDetails.aspx?regexp_id=96 Where can find a lot more ;)

answered Jul 25 '14 at 13:10

Rene M.

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MVC Model Validation RegEx

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