Not really - the above regex is wrong. Try it on 10.76.110.219 and it will match only 10.76.110.21 (since 1?\d\d? will match 21 and stop and not look for the 2[0-4]\d rule)
|Replies are listed 'Best First'.|
Re^3: Don't Use Regular Expressions To Parse IP Addresses!
by Anonymous Monk on May 26, 2009 at 18:25 UTC