If I look at the reverse DNS for my tunnel's ipv6 endpoint, it has PTRs for 2 other users. I noticed because one of them earned me a k-line on efnet.port80.se (*** Banned Temporary K-line 14400 min. - Drones (2008/7/10 00.23)). I only ever use irc.ipv6.he.net since the latency is so low, and with one client, so I was mildly surprised.
I wonder if there's a way to avoid this? Does it happen when an attempt to ping my ipv4 endpoint doesn't work for some reason?
PS. Thank you for the service!
-green
Looks like an artifact from a since resolved tunnel ID allocation bug from 6-7 months ago, just DNS never got cleaned up.
I've removed the other entries.