70 captures

18 Feb 2013 - 11 Jan 2026

Aug	SEP	Oct
	10
2014	2015	2016

success

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About this capture

COLLECTED BY

Organization: Internet Archive

The Internet Archive discovers and captures web pages through many different web crawls. At any given time several distinct crawls are running, some for months, and some every day or longer. View the web archive through the Wayback Machine.

Collection: Wide Crawl Number 13

Web Wide Crawl Number 13

TIMESTAMPS

The Wayback Machine - http://web.archive.org/web/20150910022014/https://help.github.com/articles/what-ip-addresses-does-github-use-that-i-should-whitelist/

GitHub Help

●

What IP addresses does GitHub use that I should whitelist?

● mac ● windows ● linux ● all

Current IP Addresses

We currently serve our applications via the following IP address range. Note: This is in CIDR notation. ●192.30.252.0/22 In order to access all of our services, please ensure that TCP ports 22, 80, 443, and 9418 are allowed via the IP range above. These IPs may change (or be added to) in the future, and we will keep this page up to date.

Service Hook IP Addresses

We highly recommend that you don't white list IPs for Service Hooks. Instead, setup HTTPS and basic authentication to verify incoming requests. Sample IPs from RequestBin

Hooks may come from anywhere on the GitHub IP address range. We provision server and network capacity in response to changing workloads. Note: This is in CIDR notation. ●192.30.252.0/22 There is an API endpoint to access these IPs programmatically. Subscribe to the API Changes blog to stay current.

Upcoming IP Addresses

We also own the following block of IP addresses which will be used in the future. This page will be updated once they are in active use. ●2620:112:3000::/44

● Contact a human

GitHub Help

Administration / What IP addresses does GitHub use that I should whitelist?

What IP addresses does GitHub use that I should whitelist?

Current IP Addresses

Service Hook IP Addresses

Upcoming IP Addresses

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