MediaWiki:Xffblockreason
From eduroam-TH document
An IP address present in the X-Forwarded-For header, either yours or that of a proxy server you are using, has been blocked. The original block reason was: $1
An IP address present in the X-Forwarded-For header, either yours or that of a proxy server you are using, has been blocked. The original block reason was: $1