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Amwell System & Network Requirements Change Log

This documentation was last updated on: 5/21/2026 1:00:06 PM (UTC).

Please click here to view Amwell’s full list of Products and their network requirements.

Mandatory for Amwell Platform
  • TCP: 443, 5349, 3478
  • 10000-60000
  • UDP: 3478, 10000-60000
  • 34.203.254.0/24
  • 54.172.60.0/23
  • 34.203.250.0/23
  • 3.235.111.128/25
  • 34.216.110.128/27
  • 54.244.51.0/24
  • 44.234.69.0/25
  • 168.86.128.0/18
  • *.twilio.com
Amwell Platform
Outbound established connections for audio and video streams
Mandatory for Amwell Platform
  • TCP: 80, 443, 3478, 5349
  • UDP: 3478
  • 141.101.90.0/31
  • 162.159.207.0/31
  • stun.cloudflare.com
  • turn.cloudflare.com
Cloudflare/Amwell Platform/Pexip
Outbound established connections for audio and video streams for TURN and STUN
Mandatory for Amwell Platform
  • TCP: 80, 443, 5060, 5061
  • 33000-49999
  • UDP: 3478, 33000-49999
  • 18.97.140.128/25
  • 18.98.7.0/25
  • *.amwell.systems
Amwell Platform/Pexip Outbound established connections for audio and video streams 
Mandatory for Amwell Platform
  • TCP: 80, 443, 3478, 5349
  • UDP: 3478
  • 141.101.90.1/32
  • 162.159.207.1/32
  • stun.cloudflare.com
  • turn.cloudflare.com
Cloudflare/Amwell Platform/Pexip Outbound established connections for audio and video streams for TURN and STUN