I notice that there’s inconsistent IPv6 support across these thee torrent clients:
- Deluge
- Transmission
- rutorrent
The transmission container is the only one that seems to be able to seed and download torrents over IPv6, the others do not. I would prefer to use rutorrent, but no IPv6 support is a dealbreaker for me.
As far as I can tell, the latest versions should support IPv6 based on this github issue that started in 2012 (and was resolved in 2015):