Try the following:
$ nslookup github.com
[...]
Non-authoritative answer:
Name: github.com
Address: 140.82.121.3
See also the completely ignored post in their forums.
comment from the forum:
New ISPs in my country are IPv6-only because there is no new IPv4 space to be provided to them. They do have a over-shared IPv4 address by CGNAT but due to the oversharing, it is unstable and not rare to be offline. For these companies, the internet access is stable only in IPv6.
Thinking about the server-side, some cloud providers are making extra charges for IPv4 addresses (e.g.: Vultr.com) so most of the servers in my company are IPv6-only. Cloning github repositories is very cumbersome due to the lack of IPv6 support and this issue affects me and my team mates on a daily basis.
The math is simple: there are 4.88 billion internet users in the world but the IPv4 space only provides 4 billion addresses. It’s over: IPv4 is obsolete and is provided in a legacy mode. Current applications and services must be IPv6 enabled otherwise it should be seen as obsolete. For that matter, Github.com is an obsolete service because it relies on obsolete technology as IPv4.
Funny how different situations can be. I can’t get an IPv6 address unless I pay for insanely expensive business tiers.
I had a very small cheap ISP in France (Quantic Telecom) and they didn’t even monitor their network for ipv6 issues. I had to report problems myself every other week. They had less than 90% uptime in 2023, so I ended up getting a refund
Oof, imagine having to put a single 9 into your SLA. You would be laughed out of the room in a commercial setting.
Does gitlab.com have it?
Name: gitlab.com Address: 172.65.251.78 Name: gitlab.com Address: 2606:4700:90:0:f22e:fbec:5bed:a9b9
“IPv6 is not a feature; its absence is a bug”
- Someone on the Flathub repo, I think
All I know is the last time I tried to pronounce an IPv6 addy, I danged near bit off my tongue.
You got off easy! I almost got stabbed in the heart by a nearby priest. Had to unpublish my name and leave his local area to get away.
They really don’t like it when you do neck yoga with an upset stomach from questionable pea soup, especially while reciting MAC addresses.
