s:458:"Use the form below to block write access from a specific IP address or username.
This should be done only to prevent vandalism, and in accordance with [[{{MediaWiki:Policy-url}}|policy]].
Fill in a specific reason below (for example, citing particular pages that were vandalized).
You can block IP address ranges using the [https://en.wikipedia.org/wiki/Classless_Inter-Domain_Routing CIDR] syntax; the largest allowed range is /$1 for IPv4 and /$2 for IPv6.";