Cloudflare IP Ranges List
This page provides a comprehensive list of IP ranges used by Cloudflare's global network. These IP ranges are essential for network administrators and developers who need to configure their systems to work with Cloudflare's services.
The following data is sourced from https://www.cloudflare-cn.com/ips/. Please refer to the official data as the authoritative source.IPV4 Ranges
103.21.244.0/22
103.22.200.0/22
103.31.4.0/22
104.16.0.0/13
104.24.0.0/14
108.162.192.0/18
131.0.72.0/22
141.101.64.0/18
162.158.0.0/15
172.64.0.0/13
173.245.48.0/20
188.114.96.0/20
190.93.240.0/20
197.234.240.0/22
198.41.128.0/17
IPV6 Ranges
2400:cb00::/32
2606:4700::/32
2803:f800::/32
2405:b500::/32
2405:8100::/32
2a06:98c0::/29
2c0f:f248::/32