814
Context:
People have been asking for IPv6 Support on GitHub since years (probably a decade by now)
... and someone even got so annoyed that they decided to setup a dedicated website for checking this: https://isgithubipv6.live/
Because I can remember an IPv4 address and not a V6 address!
At least they could have added an extra octet to v4 instead of making it garbyremoved looking