Bug#885433: wiki.debian.org: Access to wiki.debian.org is blocked with 403 Forbidden

[Michael Wurpes <debian@me777.de>]

Package: wiki.debian.org
Followup-For: Bug #885433

Dear Maintainer,

Acces to wiki.debian.org is blocked with a 403 forbidden if i use my Vodafone / Kabel Deutschland connection.
I'm not sure, but i think my ip is 95.90.222.93

I connect thru a DS-Lite-Tunnel, AFTR-Gateway: 2a02:8100:c0:405::b:1:af72 
(i dont know about that IPv6 stuff)

Oh, and while the error page is correct html both firefox and edge show the <p> tags and dont interpret them...