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marce1994/isIp.js

Created December 18, 2018 15:35
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Javascript script... to know if the current windows.location.hostname is an url or an ip
Raw
isIp.js
//192.168.0.1 -> true // domain.domain.com.ar -> false
function isIp(str) {
return /^(([1-9]?\d|1\d\d|2[0-4]\d|25[0-5])(\.(?!$)|$)){4}$/.test(str);
};
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