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how to use Accurate regex to check for an IP address?



asked Sep 13, 2013 in Regular-exp by ashish singh
edited Sep 12, 2013
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Accurate regex to check for an IP address:
 
^(?:(?:25[0-5]|2[0-4][0-9]|[01]?[0-9][0-9]?)\.){3}↵
 
(?:25[0-5]|2[0-4][0-9]|[01]?[0-9][0-9]?)$
answered Sep 13, 2013 by ashish singh
edited Sep 12, 2013

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