Below is the list of IP ranges and hostnames required for Zoom to function correctly.

  • 103.122.166.0/23
  • 109.244.18.0/25
  • 109.244.19.0/24
  • 109.94.160.0/22
  • 115.110.154.192/26
  • 115.114.115.0/26
  • 115.114.131.0/26
  • 115.114.56.192/26
  • 120.29.148.0/24
  • 13.114.106.166/32
  • 13.52.146.0/25
  • 13.52.6.128/25
  • 147.124.96.0/19
  • 160.1.56.128/25
  • 161.189.199.0/25
  • 161.199.136.0/22
  • 162.12.232.0/22
  • 162.255.36.0/22
  • 165.254.88.0/23
  • 173.231.80.0/20
  • 18.205.93.128/25
  • 192.204.12.0/22
  • 202.177.207.128/27
  • 202.177.213.96/27
  • 204.141.28.0/22
  • 204.80.104.0/21
  • 207.226.132.0/24
  • 209.9.211.0/24
  • 209.9.215.0/24
  • 210.57.55.0/24
  • 213.19.144.0/24
  • 213.19.153.0/24
  • 213.244.140.0/24
  • 221.122.88.128/25
  • 221.122.88.64/27
  • 221.122.89.128/25
  • 221.123.139.192/27
  • 3.101.32.128/25
  • 3.101.52.0/25
  • 3.104.34.128/25
  • 3.120.121.0/25
  • 3.127.194.128/25
  • 3.208.72.0/25
  • 3.21.137.128/25
  • 3.211.241.0/25
  • 3.22.11.0/24
  • 3.23.93.0/24
  • 3.235.69.0/25
  • 3.235.71.128/25
  • 3.235.72.128/25
  • 3.235.73.0/25
  • 3.235.82.0/23
  • 3.235.96.0/23
  • 3.25.41.128/25
  • 3.25.42.0/25
  • 3.7.35.0/25
  • 3.80.20.128/25
  • 4.34.125.128/25
  • 4.35.64.128/25
  • 50.239.202.0/23
  • 50.239.204.0/24
  • 52.197.97.21/32
  • 52.202.62.192/26
  • 52.215.168.0/25
  • 52.61.100.128/25
  • 52.81.151.128/25
  • 64.125.62.0/24
  • 64.211.144.0/24
  • 64.69.74.0/24
  • 65.39.152.0/24
  • 69.174.108.0/22
  • 69.174.57.0/24
  • 8.5.128.0/23
  • 8.5.128.0/24
  • 99.79.20.0/25
  • tunnel45.zoom.us
  • us02web.zoom.us
  • zoom.us
  • zoom.us/ws
  • zoomsc16ht.zoom.us
  • zpnspbx.zoom.us
  • zpnspbx.zoom.us/ws

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