{example}.sip.ashburn.twilio.com
(North America Virginia)
{example}.sip.umatilla.twilio.com
(North America Oregon)
{example}.sip.dublin.twilio.com
(Europe Ireland)
{example}.sip.frankfurt.twilio.com
(Europe Frankfurt)
{example}.sip.singapore.twilio.com
(Asia Pacific Singapore)
{example}.sip.tokyo.twilio.com
(Asia Pacific Tokyo)
{example}.sip.sao-paulo.twilio.com
(South America São Paulo)
{example}.sip.sydney.twilio.com
(Asia Pacific Sydney)
{example}.sip.us1.twilio.com
(North America Virginia)
{example}.sip.us2.twilio.com
(North America Oregon)
{example}.sip.ie1.twilio.com
(Europe Ireland)
{example}.sip.de1.twilio.com
(Europe Frankfurt)
{example}.sip.sg1.twilio.com
(Asia Pacific Singapore)
{example}.sip.jp1.twilio.com
(Asia Pacific Tokyo)
{example}.sip.br1.twilio.com
(South America São Paulo)
{example}.sip.au1.twilio.com
(Asia Pacific Sydney)