% dig _sip._udp.sip.voice.google.com SRV ; <<>> DiG 9.8.1-RedHat-9.8.1-1.fc15 <<>> _sip._udp.sip.voice.google.com SRV ;; global options: +cmd ;; Got answer: ;; ->>HEADER<<- opcode: QUERY, status: NOERROR, id: 50845 ;; flags: qr rd ra; QUERY: 1, ANSWER: 5, AUTHORITY: 4, ADDITIONAL: 9 ;; QUESTION SECTION: ;_sip._udp.sip.voice.google.com. IN SRV ;; ANSWER SECTION: _sip._udp.sip.voice.google.com. 86400 IN SRV 30 1 5060 alt2.voice-sip.l.google.com. _sip._udp.sip.voice.google.com. 86400 IN SRV 40 1 5060 alt3.voice-sip.l.google.com. _sip._udp.sip.voice.google.com. 86400 IN SRV 50 1 5060 alt4.voice-sip.l.google.com. _sip._udp.sip.voice.google.com. 86400 IN SRV 10 1 5060 voice-sip.l.google.com. _sip._udp.sip.voice.google.com. 86400 IN SRV 20 1 5060 alt1.voice-sip.l.google.com. ;; AUTHORITY SECTION: google.com. 72424 IN NS ns2.google.com. google.com. 72424 IN NS ns3.google.com. google.com. 72424 IN NS ns1.google.com. google.com. 72424 IN NS ns4.google.com. ;; ADDITIONAL SECTION: voice-sip.l.google.com. 300 IN A 74.125.47.192 alt1.voice-sip.l.google.com. 300 IN A 74.125.47.192 alt2.voice-sip.l.google.com. 300 IN A 74.125.47.192 alt3.voice-sip.l.google.com. 300 IN A 74.125.47.192 alt4.voice-sip.l.google.com. 300 IN A 74.125.47.192 ns1.google.com. 245224 IN A 216.239.32.10 ns2.google.com. 245224 IN A 216.239.34.10 ns3.google.com. 245224 IN A 216.239.36.10 ns4.google.com. 245224 IN A 216.239.38.10 ;; Query time: 40 msec ;; SERVER: 128.186.120.179#53(128.186.120.179) ;; WHEN: Fri Oct 28 11:10:58 2011 ;; MSG SIZE rcvd: 494