This user is currently globally blocked.
The global block log entry is provided below for reference:
00:11, 7 Rhagfyr 2023: Schniggendillermeta.wikimedia.org globally blocked 209.20.192.0/18(sgwrs) with an expiration time of 00:11, 7 Rhagfyr 2024 (account creation disabled) (Open proxy: See the help page if you are affected: datacenter, abused by LTAs and/or spambots)