I used test_dht.py of https://github.com/bittorrent/bootstrap-dht to test.
dht.transmissionbt.com has the following IP addresses
Code: Select all
2001:41d0:c:5ac:5::1
87.98.162.88
212.129.33.59
Only 212.129.33.59 works.
Since there is no working Bootstrap nodes for IPv6, on IPv6 only connections DHT completely fails.