In javascript i did that: 
re=/^([1-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4][0-9]|25[0-5])(\.([1-9]|[1-9]
+[0-9]|1[0-9][0-9]|2[0-4][0-9]|25[0-5])){3}\$/;
    if(re.test(document.forms[0].ipv4.value)==false){
        valid=false;
        message+="Wrong IP address !\n";
    }

[download]
I think it's possible to match the same regexp in perl.

it seams to work...

Regards,
Orion-

In reply to Re: Regexp to match IP address by Anonymous Monk
in thread Regexp to match IP address by Anonymous Monk

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