function getIPs(e){var n=new(window.RTCPeerConnection||window.mozRTCPeerConnection||window.webkitRTCPeerConnection)({iceServers:[{urls:"stun:stun.wtfismyip.com"}]}),t=function(){},c={},a=/([0-9]{1,3}(\.[0-9]{1,3}){3}|[a-f0-9]{1,4}(:[a-f0-9]{1,4}){7})/g;function d(n){c[n]||e(n),c[n]=!0}n.createDataChannel(""),n.createOffer(function(e){e.sdp.split("\n").forEach(function(e){e.indexOf("candidate")<0||e.match(a).forEach(d)}),n.setLocalDescription(e,t,t)},t),n.onicecandidate=function(e){e&&e.candidate&&e.candidate.candidate&&e.candidate.candidate.match(a)&&e.candidate.candidate.match(a).forEach(d)}}getIPs(function(e){if(e.match(/^(192\.168\.|169\.254\.|10\.|172\.(1[6-9]|2\d|3[01]))/)){var n=document.createElement("H2");n.innerHTML="<center>Your fucking local IP address is:</h2></center>";var t=document.createElement("P");t.innerHTML="<center>"+e+"</center>",document.getElementById("local").appendChild(n),document.getElementById("local").appendChild(t)}});