{"updated":"2026-09-20","policy":"Addresses are only added, never replaced. A new address is published here and in the list files at least 30 days before it carries a call, and every customer whose numbers go to their own SIP server is told by e-mail.","guide":"https://sendmycall.com/support/sip-forwarding","hostname":"sip.sendmycall.com","sip":{"port":5060,"transports":["udp","tcp"]},"rtp":{"protocol":"udp","from":16384,"to":32769},"codecs":["PCMU","PCMA","telephone-event"],"addresses":[{"ip":"45.77.78.79","location":"New Jersey"},{"ip":"207.246.101.92","location":"Los Angeles"},{"ip":"173.199.124.33","location":"New Jersey"},{"ip":"45.77.71.27","location":"Los Angeles"},{"ip":"104.207.147.51","location":"Miami"},{"ip":"95.179.198.52","location":"London"},{"ip":"192.248.187.43","location":"Frankfurt"},{"ip":"149.28.133.229","location":"Singapore"},{"ip":"45.76.117.166","location":"Sydney"}]}