regex for ip address javascript

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showing results for - "regex for ip address javascript"
Lubin
19 Jul 2017
1function ValidateIPaddress(ipaddress) 
2{
3 if (/^(25[0-5]|2[0-4][0-9]|[01]?[0-9][0-9]?)\.(25[0-5]|2[0-4][0-9]|[01]?[0-9][0-9]?)\.(25[0-5]|2[0-4][0-9]|[01]?[0-9][0-9]?)\.(25[0-5]|2[0-4][0-9]|[01]?[0-9][0-9]?)$/.test(myForm.emailAddr.value))
4  {
5    return (true)
6  }
7alert("You have entered an invalid IP address!")
8return (false)
9}
10
11
source
Che
27 Mar 2020
1^((25[0-5]|2[0-4][0-9]|[01]?[0-9][0-9]?)\.){3}(25[0-5]|2[0-4][0-9]|[01]?[0-9][0-9]?)$
2               //validate
Fabian
11 Sep 2018
1 var ipRegex = new RegExp("^(([1-9]?\\d|1\\d\\d|2[0-5][0-5]|2[0-4]\\d)\\.){3}([1-9]?\\d|1\\d\\d|2[0-5][0-5]|2[0-4]\\d)$");
2//0.0.0.0 to 255.255.255.255
Danny
19 Aug 2018
1/[0-9]{1,3}\.[0-9]{1,3}\.[0-9]{1,3}\.[0-9]{1,3}/g
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