ProxySpace

Official list · fetched daily

GitHub IP ranges

GitHub’s meta API lists the addresses behind each service: webhooks, the website, the API, git, Actions runners, Pages and more.

IPv4 prefixes

5,991

IPv4 addresses

28.7M

IPv6 prefixes

2,734

Services

13

Format

github.txt

From the official list: source

Fetched 08 Nov 2026 04:30 UTC

By service

Open a row to see its prefixes.

actions 5,622 v4 2,728 v6
  • 4.148.0.0/16
  • 4.149.0.0/18
  • 4.149.64.0/19
  • 4.149.96.0/19
  • 4.149.128.0/17
  • 4.150.0.0/18
  • 4.150.64.0/18
  • 4.150.128.0/18
  • 4.150.192.0/19
  • 4.150.224.0/19
  • 4.151.0.0/16
  • 4.152.0.0/15
  • 4.154.0.0/15
  • 4.156.0.0/15
  • 4.172.0.0/15
  • 4.174.0.0/16
  • 4.175.0.0/16
  • 4.180.0.0/16
  • 4.204.0.0/15
  • 4.206.0.0/16
  • 4.207.0.0/16
  • 4.208.0.0/15
  • 4.210.0.0/17
  • 4.210.128.0/17
  • + 8,326 more in the download
git 84 v4 2 v6
  • 192.30.252.0/22
  • 185.199.108.0/22
  • 140.82.112.0/20
  • 143.55.64.0/20
  • 20.201.28.151/32
  • 20.205.243.166/32
  • 20.205.243.161/32
  • 20.87.245.0/32
  • 20.87.245.2/32
  • 4.237.22.38/32
  • 4.237.22.36/32
  • 4.196.32.112/28
  • 4.195.217.80/28
  • 4.228.31.150/32
  • 4.228.31.144/32
  • 20.207.73.82/32
  • 20.207.73.81/32
  • 4.187.247.160/28
  • 4.186.157.192/28
  • 135.235.149.144/28
  • 20.27.177.113/32
  • 20.27.177.119/32
  • 20.27.163.208/28
  • 20.200.245.247/32
  • + 62 more in the download
copilot 55 v4 2 v6
  • 192.30.252.0/22
  • 185.199.108.0/22
  • 140.82.112.0/20
  • 143.55.64.0/20
  • 20.201.28.153/32
  • 20.207.73.89/32
  • 4.187.247.160/28
  • 4.186.157.192/28
  • 135.235.149.144/28
  • 20.85.130.105/32
  • 20.27.177.121/32
  • 20.27.163.208/28
  • 20.200.245.249/32
  • 20.87.245.9/32
  • 20.205.243.169/32
  • 20.233.83.153/32
  • 4.237.22.41/32
  • 4.196.32.112/28
  • 4.195.217.80/28
  • 4.228.31.153/32
  • 4.172.7.153/32
  • 4.249.131.160/32
  • 48.202.248.32/32
  • 40.121.125.208/28
  • + 33 more in the download
web 63 v4 2 v6
  • 192.30.252.0/22
  • 185.199.108.0/22
  • 140.82.112.0/20
  • 143.55.64.0/20
  • 20.201.28.151/32
  • 20.205.243.166/32
  • 20.205.243.161/32
  • 20.87.245.0/32
  • 20.87.245.2/32
  • 4.237.22.38/32
  • 4.237.22.36/32
  • 4.196.32.112/28
  • 4.195.217.80/28
  • 4.228.31.150/32
  • 4.228.31.144/32
  • 20.207.73.82/32
  • 20.207.73.81/32
  • 4.187.247.160/28
  • 4.186.157.192/28
  • 135.235.149.144/28
  • 20.27.177.113/32
  • 20.27.177.119/32
  • 20.27.163.208/28
  • 20.200.245.247/32
  • + 41 more in the download
hooks 7 v4 2 v6
  • 9.234.106.48/28
  • 9.234.98.160/28
  • 9.234.98.176/28
  • 192.30.252.0/22
  • 185.199.108.0/22
  • 140.82.112.0/20
  • 143.55.64.0/20
  • 2a0a:a440::/29
  • 2606:50c0::/32
github_enterprise_importer 6 v4 2 v6
  • 192.30.252.0/22
  • 185.199.108.0/22
  • 140.82.112.0/20
  • 143.55.64.0/20
  • 20.99.172.64/28
  • 135.234.59.224/28
  • 2a0a:a440::/29
  • 2606:50c0::/32
api 25 v4 2 v6
  • 192.30.252.0/22
  • 185.199.108.0/22
  • 140.82.112.0/20
  • 143.55.64.0/20
  • 20.201.28.148/32
  • 20.205.243.168/32
  • 20.87.245.6/32
  • 4.237.22.34/32
  • 4.228.31.149/32
  • 20.207.73.85/32
  • 20.27.177.116/32
  • 20.200.245.245/32
  • 20.175.192.149/32
  • 20.233.83.146/32
  • 20.29.134.17/32
  • 20.199.39.228/32
  • 20.217.135.0/32
  • 4.225.11.201/32
  • 20.250.119.72/32
  • 4.208.26.200/32
  • 20.26.156.210/32
  • 172.182.252.137/32
  • 4.249.131.166/32
  • 48.202.248.39/32
  • + 3 more in the download
codespaces 191 v4 0 v6
  • 20.42.11.16/28
  • 172.210.54.224/28
  • 172.210.54.176/28
  • 172.210.54.112/28
  • 172.210.54.32/28
  • 172.191.151.48/28
  • 172.210.54.192/28
  • 172.210.54.128/28
  • 172.210.54.64/28
  • 172.210.54.0/28
  • 172.210.53.192/28
  • 172.203.190.240/28
  • 172.210.54.208/28
  • 172.210.54.160/28
  • 172.210.54.96/28
  • 172.210.54.16/28
  • 20.55.13.192/28
  • 172.203.190.64/28
  • 172.210.54.144/28
  • 172.210.54.80/28
  • 172.210.54.48/28
  • 172.210.53.240/28
  • 172.210.53.208/28
  • 74.249.85.192/28
  • + 167 more in the download
actions_macos 8 v4 0 v6
  • 13.105.117.0/24
  • 13.105.220.0/25
  • 13.105.220.128/27
  • 13.105.220.160/28
  • 13.105.220.176/29
  • 13.105.220.184/30
  • 13.105.220.188/31
  • 13.105.49.0/24
shared_ingress 50 v4 0 v6
  • 20.201.28.153/32
  • 20.207.73.89/32
  • 4.187.247.160/28
  • 4.186.157.192/28
  • 135.235.149.144/28
  • 20.85.130.105/32
  • 20.27.177.121/32
  • 20.27.163.208/28
  • 20.200.245.249/32
  • 20.87.245.9/32
  • 20.205.243.169/32
  • 20.233.83.153/32
  • 4.237.22.41/32
  • 4.196.32.112/28
  • 4.195.217.80/28
  • 4.228.31.153/32
  • 4.172.7.153/32
  • 4.249.131.160/32
  • 48.202.248.32/32
  • 40.121.125.208/28
  • 40.121.125.32/28
  • 40.121.125.192/28
  • 40.121.125.176/28
  • 40.121.125.144/28
  • + 26 more in the download
packages 31 v4 0 v6
  • 140.82.121.33/32
  • 140.82.121.34/32
  • 140.82.113.33/32
  • 140.82.113.34/32
  • 140.82.112.33/32
  • 140.82.112.34/32
  • 140.82.114.33/32
  • 140.82.114.34/32
  • 192.30.255.164/31
  • 20.201.28.144/32
  • 20.205.243.164/32
  • 20.87.245.1/32
  • 4.237.22.32/32
  • 4.228.31.152/32
  • 20.207.73.86/32
  • 20.27.177.117/32
  • 20.200.245.241/32
  • 20.175.192.150/32
  • 20.233.83.147/32
  • 20.29.134.18/32
  • 20.199.39.231/32
  • 20.217.135.1/32
  • 4.225.11.196/32
  • 20.250.119.73/32
  • + 7 more in the download
importer 5 v4 0 v6
  • 52.23.85.212/32
  • 52.0.228.224/32
  • 52.22.155.48/32
  • 20.51.87.64/28
  • 172.184.222.112/28
pages 6 v4 4 v6
  • 192.30.252.153/32
  • 192.30.252.154/32
  • 185.199.108.153/32
  • 185.199.109.153/32
  • 185.199.110.153/32
  • 185.199.111.153/32
  • 2606:50c0:8000::153/128
  • 2606:50c0:8001::153/128
  • 2606:50c0:8002::153/128
  • 2606:50c0:8003::153/128

What it is for

Allow GitHub webhooks into a private network, or recognise Actions runners.

$curl -s https://proxyspace.pro/ip-ranges/github.txt
# Webhook sources only
curl -s https://api.github.com/meta | jq -r '.hooks[]'

GitHub IP ranges: questions

How many IP addresses does GitHub use?

The official list has 5,991 IPv4 prefixes covering 28,660,365 addresses and 2,734 IPv6 prefixes, in 13 services; the largest is actions with 28.6M IPv4 addresses.

How often does the GitHub IP list change?

ProxySpace fetches it every day. Rules built from it should be refreshed regularly, for example with a daily cron job that downloads the list again.

How do I check whether an IP belongs to GitHub?

Download the list and match the address against it, or use the IP lookup tool to see the network (ASN) an address belongs to.

Where are the IP ranges of other networks?

See the IP ranges page for every cloud provider and every country, or the Tailscale page for the 100.64.0.0/10 range.