UptimeRobot

UptimeRobot publishes plain-text lists of monitor probe IPs. Allowlist these addresses so uptime checks are not blocked by your firewall or bot protection.

UptimeRobot monitor IPs

Official feed

Official plain-text probe IP lists (IPv4-only and IPv4+IPv6). Refresh periodically as probe locations change.

https://uptimerobot.com/inc/files/ips/IPv4andIPv6.txt
https://uptimerobot.com/inc/files/ips/IPv4.txt

Published ranges

Related entries