Here’s the list of all our Uptime Monitoring Nodes.

New York:
52.207.41.187
52.207.73.67
52.23.120.125

San Francisco:
104.40.93.217
52.52.33.209

Dallas:
104.237.139.48

Amsterdam:
40.113.121.72
51.15.61.222
13.93.49.243

London:
52.56.73.124
139.162.228.62

Frankfurt:
52.59.247.96
78.46.88.58
139.162.179.99

Singapore:
52.221.91.160
139.162.22.205

Sydney:
52.65.182.14

Sao Paulo:
52.67.204.189

Tokyo:
52.199.17.123

Mumbai:
35.154.5.38

Moscow:
185.143.173.230

 

We also keep this text list of our Uptime Monitoring IPs, always updated:
https://hetrixtools.com/resources/uptime-monitor-ips.txt