SIP/VoIP Proxy Servers

Here are our recommended Proxy host servers to connect your device or IP PBX to our network. Please check latency for the best in your area.

Dialing Codes
011+Country Code+number: International
 
00+Country Code+number: International
*97: Voicemail
4443: Echo Test
4747: DTMF Test

1-555-555-0911
: Test CallerID and e911 Test

311: Non-Emergency Police, Municipal and Other Governmental Services (Canadian Servers)
511: Provision of Weather and Traveler Information Services (Canadian Servers)
811: Non-Urgent Health Teletriage / telehealth Services (Canadian Servers)
(+ signs used as reference only. Do not include + signs when dialing)
Allowed Codecs
G.711U (μ-law / pcmu), G.729, GSM
 
Supported Protocols
SIP and IAX2
 
Ports
SIP: 5060 UDP RTP Range: 10001-20000 UDP
 
IAX2: 4569 UDP
Alternative Ports
5080 UDP and 42872 UDP
 




  • Amsterdam, NL (amsterdam.icttech.net) 37.58.88.242
  • Atlanta 1, GA (atlanta.icttech.net) 174.34.146.162
  • Atlanta 2, GA (atlanta2.icttech.net) 72.9.246.170
  • Chicago 1, IL (chicago.icttech.net) 208.100.39.52
  • Chicago 2, IL (chicago2.icttech.net) 208.100.39.53
  • Chicago 3, IL (chicago3.icttech.net) 208.100.39.54
  • Chicago 4, IL (chicago4.icttech.net) 208.100.39.55
  • Dallas, TX (dallas.icttech.net) 158.85.149.162
  • Dallas 2, TX (dallas2.icttech.net) 158.85.149.163
  • Denver 1, CO (denver.icttech.net) 173.248.161.90
  • Denver 2, CO (denver2.icttech.net) 173.248.159.210
  • Houston, TX (houston.icttech.net) 173.193.85.18
  • Houston 2, TX (houston2.icttech.net) 173.193.85.19
  • London, UK (london.icttech.net) 159.8.157.212
  • Los Angeles 1, CA (losangeles.icttech.net) 96.44.149.186
  • Los Angeles 2, CA (losangeles2.icttech.net) 96.44.149.202
  • Melbourne, AU (melbourne.icttech.net) 168.1.73.84
  • Montreal 1, QC (montreal.icttech.net) 192.175.96.73
  • Montreal 2, QC (montreal2.icttech.net) 192.175.96.74
  • Montreal 3, QC (montreal3.icttech.net) 72.55.168.18
  • Montreal 4, QC (montreal4.icttech.net) 67.205.74.179
  • Montreal 5, QC (montreal5.icttech.net) 192.175.96.69
  • Montreal 6, QC (montreal6.icttech.net) 192.175.96.70
  • Montreal 7, QC (montreal7.icttech.net) 192.175.96.71
  • Montreal 8, QC (montreal8.icttech.net) 192.175.96.72
  • New York 1, NY (newyork.icttech.net) 72.251.239.196
  • New York 2, NY (newyork2.icttech.net) 72.251.239.205
  • New York 3, NY (newyork3.icttech.net) 72.251.239.206
  • New York 4, NY (newyork4.icttech.net) 72.251.239.207
  • New York 5, NY (newyork5.icttech.net) 23.29.136.28
  • New York 6, NY (newyork6.icttech.net) 23.29.136.29
  • New York 7, NY (newyork7.icttech.net) 23.29.136.38
  • New York 8, NY (newyork8.icttech.net) 23.29.136.40
  • Paris, FR (paris.icttech.net) 159.8.85.180
  • Rural Ont 1, ON (sip7.icttech.net) 64.34.181.47
  • San Jose, CA (sanjose.icttech.net) 23.246.247.146
  • San Jose 2, CA (sanjose2.icttech.net) 23.246.247.147
  • Seattle 1, WA (seattle.icttech.net) 50.23.160.50
  • Seattle 2, WA (seattle2.icttech.net) 50.23.160.51
  • Seattle 3, WA (seattle3.icttech.net) 50.23.160.52
  • Tampa, FL (tampa.icttech.net) 162.254.144.173
  • Tampa 2, FL (tampa2.icttech.net) 162.254.144.176
  • Toronto 1, ON (sip1.icttech.net) 158.85.70.148
  • Toronto 2, ON (sip2.icttech.net) 158.85.70.149
  • Toronto 3, ON (sip3.icttech.net) 158.85.70.150
  • Toronto 4, ON (sip.icttech.net) 158.85.70.151
  • Toronto 5, ON (sip5.icttech.net) 184.75.215.106
  • Toronto 6, ON (sip6.icttech.net) 184.75.215.114
  • Toronto 7, ON (sip8.icttech.net) 184.75.215.146
  • Toronto 8, ON (sip9.icttech.net) 184.75.213.210
  • Vancouver 1, BC (vancouver.icttech.net) 162.213.157.82
  • Vancouver 2, BC (vancouver2.icttech.net) 162.213.157.117
  • Washington 1, DC (washington.icttech.net) 208.43.234.226
  • Washington 2, DC (washington2.icttech.net) 208.43.234.227
  • Winnipeg, MB (manitoba.icttech.net) 64.34.176.212
  • SIP Server, Proxy Server, POP Servers, Ports, Codecs, Protocols, Dialing Codes
  • 277 Users Found This Useful
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