// PROVIDERS / CLOUDFLARE
Cloudflare
Live IP-range intelligence for Cloudflare, updated daily at 06:00 UTC from the official upstream feed.
C
CDN · ID: cloudflare
Cloudflare
15
IPv4 CIDRs
7
IPv6 CIDRs
1.5M
IPv4 Addresses
—
Services
—
Regions
// SAMPLE CIDRS
173.245.48.0/20
IPv4
103.21.244.0/22
IPv4
103.22.200.0/22
IPv4
103.31.4.0/22
IPv4
141.101.64.0/18
IPv4
108.162.192.0/18
IPv4
190.93.240.0/20
IPv4
188.114.96.0/20
IPv4
197.234.240.0/22
IPv4
198.41.128.0/17
IPv4
162.158.0.0/15
IPv4
104.16.0.0/13
IPv4
104.24.0.0/14
IPv4
172.64.0.0/13
IPv4
131.0.72.0/22
IPv4
2400:cb00::/32
IPv6
2606:4700::/32
IPv6
2803:f800::/32
IPv6
2405:b500::/32
IPv6
2405:8100::/32
IPv6
2a06:98c0::/29
IPv6
2c0f:f248::/32
IPv6
// QUICK SNIPPETS
IPV4 PLAIN TEXT
$ curl -sL .../main/cloudflare/cloudflare_ips_v4.txt
MERGED / OPTIMIZED
$ curl -sL .../main/cloudflare/cloudflare_ips_merged_v4.txt
NGINX ALLOW
$ curl -sL .../main/cloudflare/nginx_cloudflare_allow.conf -o /etc/nginx/conf.d/cloudflare_allow.conf
IPTABLES DENY (BLOCK)
$ curl -sL .../main/cloudflare/iptables_cloudflare_deny.sh | sudo bash
// ALL OUTPUT FORMATS
Nginx.conf
nginx__allow.conf · nginx__deny.confiptables.sh
iptables__allow.sh · iptables__deny.shnftables.conf
nftables__allow.conf · nftables__deny.confUFW.sh
ufw__allow.sh · ufw__deny.shApache.conf
apache__allow.conf · apache__deny.confHAProxy.conf
haproxy__allow.confCaddy.conf
caddy__allow.confJSON.json
_ips.jsonCSV.csv
_ips.csvSQL.sql
_ips.sqlPlain text.txt
_ips.txt · _ips_v4.txt · _ips_v6.txt +3