As requested via personal mail
Sponsor: RWTH Aachen University https://www.rwth-aachen.de/
IPv6: yes
-Site: mirror.23media.com
+Site: mirror.23m.com
Type: Secondary
Grml-http: grml/
Grml-rsync: grml/
-Maintainer: Mirror Admin <mirror@23media.com>
+Maintainer: Mirror Admin <mirror@23m.com>
Country: DE Germany
Location: Frankfurt
-Sponsor: 23media GmbH - https://www.23media.com
+Sponsor: 23media GmbH - https://www.23m.com/
IPv6: no
Site: at.mirror.anexia.com