I've noticed that 188.8.131.52/20 is globally blocked by @kolbert on Aug. 2.
184.108.40.206 is within that range but managed to edit on eswiki today: https://es.wikipedia.org/wiki/Especial:Contribuciones/220.127.116.11.
18.104.22.168 is also within the range but has also managed to edit: https://es.wikipedia.org/wiki/Especial:Contribuciones/22.214.171.124
Given that the range is globally blocked no one should've been allowed to edit.
Please investigate whether this is affecting this specific global block, or just some or all of them (which would be quite catastrophic).
After checking https://es.wikipedia.org/wiki/Especial:Lista_de_bloqueos_globales?ip=126.96.36.199 we see:
- 188.8.131.52/19 is globally blocked, but the global block is locally disabled.
- However 184.108.40.206/20 is globally blocked but not locally disabled.
- Given that 220.127.116.11 is both in the /19 and the /20 it looks like GlobalBlock just ignores the /20 global block and lets the entire /19 range edit, making the /20 global block useless.