This article or section needs to be updated.
Reason: Changed to Gitea as of December 2020.

Peter Jin operates three GitLab servers to support the hosting of software offered on this website. They are,, and

The first two URLs are actually the same public GitLab server. The differences are shown below:
Dual-stack, proxied through Cloudflare IPv6-only, direct connection
Logins not allowed Logins permitted
Can be indexed by search engine bots Cannot be indexed by search engine bots
Normal GitLab entry point Entry point for personal use, but can be used by anyone with IPv6 internet access
Should be used as canonical URL Not for canonical URL use is internal to our home network and is not accessible from the public Internet.

World IPv6 launch logo.svg No-ipv4.svg The services described here are IPv6-only, without any IPv4 addressing. If you have trouble viewing these pages, then you do not have IPv6 connectivity. Unless you know you should have IPv6 connectivity, this is usually not due to an issue with the firewall or web filter (if present in your network). If you have a cell phone, you may need to turn off your Wi-Fi or VPN and use cellular data instead.
Excellent! Your ISP appears to support IPv6! You shouldn't have any problem viewing these webpages.
Checking your internet connection for IPv6 support. If this text does not change, then it looks like your ISP does not support IPv6. Please disable or enable any proxies or VPNs, switch to mobile data, or simply just find another ISP.
2602:806:a003:40e::/64 IPv6 Things (IPv6 Bible)
2602:806:a003:40f::/64 Traceroute Text Generator - Traceroute Maker
2602:806:a003:4ff::/64 GitLab