I've noticed that 18.104.22.168/20 is globally blocked by @kolbert on Aug. 2.
22.214.171.124 is within that range but managed to edit on eswiki today: https://es.wikipedia.org/wiki/Especial:Contribuciones/126.96.36.199.
188.8.131.52 is also within the range but has also managed to edit: https://es.wikipedia.org/wiki/Especial:Contribuciones/184.108.40.206
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=220.127.116.11 we see:
- 18.104.22.168/19 is globally blocked, but the global block is locally disabled.
- However 22.214.171.124/20 is globally blocked but not locally disabled.
- Given that 126.96.36.199 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.