If you’re having trouble sending your data (logs, metrics, and traces) to Logz.io, you may need to open your firewall to Logz.io listener servers. To see if you need to change your firewall configuration, see log shipping troubleshooting.

Send your data to the listener URL, not to individual IP addresses. This ensures that data is properly balanced on our listener servers, and that your data will be available to you as quickly as possible.

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listener.logz.io — US East (Northern Virginia), AWS

If you’re sending data to listener.logz.io, open your firewall to these AWS IP addresses:

  • 23.22.183.192
  • 34.196.246.79
  • 34.198.121.5
  • 34.198.165.82
  • 34.198.180.160
  • 34.198.249.114
  • 34.198.80.79
  • 34.199.22.38
  • 34.199.36.125
  • 34.203.20.169
  • 52.20.49.54
  • 52.21.71.179
  • 52.70.60.216
  • 52.87.10.17
  • 52.87.4.83
  • 54.210.40.1
  • 54.82.127.215

listener-au.logz.io — Asia Pacific (Sydney), AWS

If you’re sending data to listener-au.logz.io, open your firewall to these AWS IP addresses:

  • 13.210.77.135
  • 13.237.162.172
  • 13.54.20.120
  • 3.104.255.132
  • 3.105.145.247
  • 52.64.121.114
  • 54.206.91.46
  • 54.79.44.34

listener-ca.logz.io — Canada (Central), AWS

If you’re sending data to listener-ca.logz.io, open your firewall to these AWS IP addresses:

  • 35.182.102.133
  • 35.183.215.94
  • 52.60.247.110
  • 52.60.89.173
  • 99.79.1.61
  • 99.79.113.22
  • 99.79.120.32
  • 99.79.19.140

listener-eu.logz.io — Europe (Frankfurt), AWS

If you’re sending data to listener-eu.logz.io, open your firewall to these AWS IP addresses:

  • 35.157.100.82
  • 35.157.104.194
  • 35.157.126.82
  • 35.157.19.97
  • 35.157.71.116
  • 52.28.67.139
  • 52.57.102.144
  • 52.57.139.219
  • 52.57.23.254
  • 52.57.24.166

listener-nl.logz.io — West Europe (Netherlands), Azure

If you’re sending data to listener-nl.logz.io, open your firewall to these Azure IP addresses:

  • 104.40.177.72
  • 104.40.240.119
  • 13.81.52.127
  • 13.93.6.123
  • 34.199.22.38
  • 40.68.61.65
  • 52.166.13.236
  • 52.174.154.12

listener-uk.logz.io — Europe (London), AWS

If you’re sending data to listener-uk.logz.io, open your firewall to these AWS IP addresses:

  • 3.11.223.182
  • 3.9.200.96
  • 35.178.96.162
  • 35.179.57.204

listener-wa.logz.io — West US 2 (Washington), Azure

If you’re sending data to listener-wa.logz.io, open your firewall to these Azure IP addresses:

  • 51.143.18.198
  • 51.143.18.25
  • 51.143.18.40
  • 51.143.18.91
  • 51.143.22.164
  • 51.143.22.35
  • 51.143.23.143
  • 52.247.202.222