"== Hello from 168.215.139.83 ==

This IP is registered to a school, and it is impossible to stop vandalism coming from this IP. Please ban this IP to prevent students from adding bad content. Could you enable account creation please? Thanks.168.215.139.83    — Preceding undated comment added  
Hi, vandalism from school IPs is very common, and we do procedurally issue lengthy blocks based on contribution history. Here however no vandalism has occurred since the release of the block, so I simply don't feel comfortable blocking yet. For schools account creation is normally disabled, but this is only the case for the first 24 hours after the block is issued. Best —  talk 
"