IPv4 AS Names Directory: AS Name CloudFlare Inc.
CloudFlare Inc. - IPv4 Network Ranges (CIDRs)
CloudFlare Inc. has 256 IPv4 network ranges (CIDR).
Including: 1.0.0.0/24, 1.1.1.0/24, 103.21.244.0/24, 103.21.245.0/24, 103.21.246.0/23, 103.22.200.0/22, 103.81.228.0/24, 104.16.0.0/12, 108.162.192.0/20, 108.162.208.0/24, 108.162.209.0/24, 108.162.210.0/23, 108.162.212.0/22, 108.162.216.0/21, 108.162.224.0/19, 131.0.72.0/22, 141.101.100.0/24, 141.101.104.0/23, 141.101.108.0/23, 141.101.110.0/24, 141.101.112.0/20, 141.101.65.0/24, 141.101.66.0/23, 141.101.68.0/22, 141.101.72.0/22, 141.101.76.0/23, 141.101.82.0/23, 141.101.84.0/22, 141.101.88.0/23, 141.101.90.0/24, 141.101.93.0/24, 141.101.94.0/23, 141.101.96.0/22, 162.158.0.0/18, 162.158.128.0/17, 162.158.64.0/21, 162.158.72.0/21, 162.158.80.0/20, 162.158.96.0/19, 162.159.0.0/18, 162.159.128.0/17, 162.159.64.0/21, 162.159.72.0/22, 162.159.76.0/23, 162.159.78.0/24, 162.159.79.0/24, 162.159.80.0/20, 162.159.96.0/19, 162.251.82.0/24, 172.64.0.0/14, 172.68.0.0/17, 172.68.128.0/20, 172.68.144.0/21, 172.68.152.0/22, 172.68.156.0/23, 172.68.159.0/24, 172.68.160.0/19, 172.68.192.0/18, 172.69.0.0/20, 172.69.128.0/18, 172.69.16.0/21, 172.69.192.0/20, 172.69.208.0/24, 172.69.209.0/24, 172.69.210.0/23, 172.69.212.0/22, 172.69.216.0/21, 172.69.224.0/19, 172.69.24.0/21, 172.69.32.0/19, 172.69.64.0/18, 172.70.0.0/19, 172.70.128.0/17, 172.70.32.0/19, 172.70.64.0/20, 172.70.80.0/20, 172.70.96.0/19, 172.71.0.0/20, 172.71.128.0/17, 172.71.16.0/23, 172.71.18.0/24, 172.71.19.0/24, 172.71.20.0/22, 172.71.24.0/21, 172.71.80.0/21, 172.71.88.0/23, 172.71.90.0/24, 172.71.91.0/24, 172.71.92.0/22, 172.71.96.0/19, 173.245.48.0/21, 173.245.56.0/22, 173.245.60.0/23, 173.245.62.0/23, 185.146.172.0/23, 188.114.100.0/24, 188.114.102.0/23, 188.114.106.0/23, 188.114.108.0/24, 188.114.111.0/24
and 156 more ranges.
This information corresponds to IPv4 addresses for AS Name CloudFlare Inc., but this AS Name also has associated IPv6 address ranges.
Check the IPv6 data for this AS Name
Download the complete list of CIDRs and AS numbers associated with CloudFlare Inc. for IPv4 in multiple formats: Text File (one per line), Comma Separated Text File, JSON or CSV File. The preview shows only a portion of the data, but these download options allow access to the full dataset.
CloudFlare Inc. - Autonomous System Numbers (AS)
CloudFlare Inc. is associated with 4 AS numbers.
These are: AS132892, AS13335, AS133877, AS395747
| IP Range | CIDR | ASN | AS Name | |
|---|---|---|---|---|
| 1.0.0.0 to 1.0.0.255 | 1.0.0.0/24 | AS13335 | CloudFlare Inc. | See Range |
| 1.1.1.0 to 1.1.1.255 | 1.1.1.0/24 | AS13335 | CloudFlare Inc. | See Range |
| 8.6.144.0 to 8.6.145.255 | 8.6.144.0/23 | AS13335 | CloudFlare Inc. | See Range |
| 8.6.146.0 to 8.6.146.255 | 8.6.146.0/24 | AS13335 | CloudFlare Inc. | See Range |
| 8.9.231.0 to 8.9.231.255 | 8.9.231.0/24 | AS13335 | CloudFlare Inc. | See Range |
| 8.10.148.0 to 8.10.148.255 | 8.10.148.0/24 | AS13335 | CloudFlare Inc. | See Range |
| 8.14.199.0 to 8.14.199.255 | 8.14.199.0/24 | AS13335 | CloudFlare Inc. | See Range |
| 8.14.201.0 to 8.14.201.255 | 8.14.201.0/24 | AS13335 | CloudFlare Inc. | See Range |
| 8.14.202.0 to 8.14.203.255 | 8.14.202.0/23 | AS13335 | CloudFlare Inc. | See Range |
| 8.14.204.0 to 8.14.204.255 | 8.14.204.0/24 | AS13335 | CloudFlare Inc. | See Range |
| 8.17.205.0 to 8.17.205.255 | 8.17.205.0/24 | AS13335 | CloudFlare Inc. | See Range |
| 8.17.206.0 to 8.17.206.255 | 8.17.206.0/24 | AS13335 | CloudFlare Inc. | See Range |
| 8.17.207.0 to 8.17.207.255 | 8.17.207.0/24 | AS395747 | CloudFlare Inc. | See Range |
| 8.18.50.0 to 8.18.50.255 | 8.18.50.0/24 | AS13335 | CloudFlare Inc. | See Range |
| 8.18.113.0 to 8.18.113.255 | 8.18.113.0/24 | AS13335 | CloudFlare Inc. | See Range |
| 8.18.194.0 to 8.18.195.255 | 8.18.194.0/23 | AS13335 | CloudFlare Inc. | See Range |
| 8.18.196.0 to 8.18.196.255 | 8.18.196.0/24 | AS13335 | CloudFlare Inc. | See Range |
| 8.19.8.0 to 8.19.8.255 | 8.19.8.0/24 | AS13335 | CloudFlare Inc. | See Range |
| 8.20.100.0 to 8.20.101.255 | 8.20.100.0/23 | AS13335 | CloudFlare Inc. | See Range |
| 8.20.103.0 to 8.20.103.255 | 8.20.103.0/24 | AS13335 | CloudFlare Inc. | See Range |
| 8.20.122.0 to 8.20.123.255 | 8.20.122.0/23 | AS13335 | CloudFlare Inc. | See Range |
| 8.20.124.0 to 8.20.124.255 | 8.20.124.0/24 | AS13335 | CloudFlare Inc. | See Range |
| 8.20.125.0 to 8.20.125.255 | 8.20.125.0/24 | AS395747 | CloudFlare Inc. | See Range |
| 8.20.126.0 to 8.20.126.255 | 8.20.126.0/24 | AS13335 | CloudFlare Inc. | See Range |
| 8.20.253.0 to 8.20.253.255 | 8.20.253.0/24 | AS13335 | CloudFlare Inc. | See Range |
256 Results - Page 1 of 11