AS99990004
Cloudflare
Cloudflare Cloud
Cloud Provider
Cloudflare
On this page
ASN-Übersicht
ASN-Nummer
AS99990004
Organisation
Cloudflare
Land
US
Kategorie
cloud
Website
https://www.cloudflare.com
Über dieses Netzwerk
Cloudflare operates one of the world's largest anycast networks, spanning more than 300 cities globally. Its IP ranges are used for CDN edge delivery, DDoS protection, Zero Trust access, and DNS resolution. Web servers commonly allowlist these ranges so that real visitor IPs are preserved in logs when traffic arrives via Cloudflare's proxy.
cloud
US
22 Präfixe
Betrieben von:
Cloudflare
IP-Bereiche
| CIDR | Hosts | Version |
|---|---|---|
| 2803:f800::/32 | 9223372036854775807 | IPv6 |
| 2405:8100::/32 | 9223372036854775807 | IPv6 |
| 2c0f:f248::/32 | 9223372036854775807 | IPv6 |
| 2a06:98c0::/29 | 9223372036854775807 | IPv6 |
| 2405:b500::/32 | 9223372036854775807 | IPv6 |
| 2400:cb00::/32 | 9223372036854775807 | IPv6 |
| 2606:4700::/32 | 9223372036854775807 | IPv6 |
| 104.16.0.0/13 | 524288 | IPv4 |
| 172.64.0.0/13 | 524288 | IPv4 |
| 104.24.0.0/14 | 262144 | IPv4 |
| 162.158.0.0/15 | 131072 | IPv4 |
| 198.41.128.0/17 | 32768 | IPv4 |
| 108.162.192.0/18 | 16384 | IPv4 |
| 141.101.64.0/18 | 16384 | IPv4 |
| 188.114.96.0/20 | 4096 | IPv4 |
| 190.93.240.0/20 | 4096 | IPv4 |
| 173.245.48.0/20 | 4096 | IPv4 |
| 103.21.244.0/22 | 1024 | IPv4 |
| 131.0.72.0/22 | 1024 | IPv4 |
| 197.234.240.0/22 | 1024 | IPv4 |