suggestion URL is broken (duplicate [])
" We did not find IP address 2a06:e80:1::11 on or within a day of 2018-04-01. But we did find other IP addresses of Tor relays in the same /48 network around the time:
https://exonerator.torproject.org/?ip=[[2a06%3Ae80%3A1%3A%3A10]]×tamp=2018-04-01&lang=en "" clicking that URL gives:
Invalid IP address parameter
The problem relies in the duplicate brackets.