Thread:NewBartoszx1/@comment-43594177-20200904234203/@comment-36500093-20200905071243

Commuter wrote: As admins, we don't have checkuser access. Also, a Russian user Vista1234 RETURN once messaged me something about Mouse Katya.

(Vista1234 RETURN lives in Russia, and may be the closest link we have to finding the user. We live thousands more km away from any populated Russian area that Mouse Katya may have access to a computer to vandalise.) I've entered her IP (5.166.100.0) which was blocked by Kirkburn. I've changed the last two numbers (100.0 > 0.0) to block every IP having this prefix (5.166)