Virtual Newsletter about Software Freedom

Febuary 17, 2026

Konec IPv4!
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The Czech Republic plans to drop IPv4 on June 6, 2032[1].
I agree with this, as there are many issues with IPv4.
NATs, CGNATS, exhaustion, etc. are all big problems with IPv4.
LACNIC and RIPE are already on their last `/24`s.

All of my servers are IPv6, and some of them are IPv6 ONLY![2]
However, a lot of larger servers still use IPv4[3].
While there are services like NAT64[4], you shouldn't have to use them.

For software like XLibre which only uses GitHub, I might make a proxy for it, or you can use the existing GitHub proxies.[5]
But since I already host my code on Code.NoLog.CZ[6], it already supports IPv6.

If you or your server doesn't have IPv6, go get IPv6!

- NexusSfan

[1] https://konecipv4.cz
[2] https://technetium.rivergames.ca
[3] https://doesgithubhaveipv6yet.com
[4] https://nat64.net/public-providers
[5] https://danwin1210.de/github-ipv6-proxy.php
[6] https://code.nolog.cz

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Copyright (c) 2026 NexusSfan
Except where otherwise noted, this work is licensed under the Creative Commons Attribution-NoDerivatives 4.0 International License
A copy of the license is included at https://creativecommons.org/licenses/by-nd/4.0
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