What IPs do I need to whitelist?
SIP Signalling and Media Servers
Depending on your location, and whether or not you have a firewall/acl configured on your network - you'll need to add both our media IP addresses and our SIP Signaling addresses to your Firewall whitelist configuration.
You can always find the updated list of addresses in https://sip.telnyx.com
For our programmable services, such as TeXML, Fax, Messaging and Call Control we currently deliver webhooks from the following sites:
US - CH1 - 192.76.120.128/29 in US-Central
US - DC2 - 192.76.120.136/29 in US-East.
US - SV1 - 192.76.120.144/29 in US-West.
EU - LD6 - 185.246.41.0/29 in London, UK.
EU - FR5 - 185.246.41.8/29 in Frankfurt, DE.
EU - AM6 - 185.246.41.16/29 in Amsterdam, NL.
Network IP Address Assignments Per Region
Region | POP | Pool |
AMER | CH1 - US Central DC2 - US East SV1 - US West TR1 - Toronto | 192.76.120.128/29 |
EMEA | LD6 - London | 185.246.41.0/29 |
APAC | SY1 - Sydney | 103.115.244.0/29 |
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