Hello,
several feeds on planet.opensuse.org are broken since some months. If your blog/feed is listed below and you have a new feed location, please tell me - either with a mail to admin@opensuse.org, or a pull request to https://github.com/openSUSE/planet.opensuse.org
I'll remove the broken feeds listed below in a week. If your blog/feed moved to a new location and you notice this mail too late, I can of course add the new location later.
http://andreasjaeger.blogspot.com/feeds/posts/full Andreas Jaeger
http://jaegerandi.blogspot.com/feeds/posts/default Andreas Jaeger
http://ironman.darthgibus.net/?feed=rss2 Fred Blaise
http://linuxart.com/log/feed/ Garrett LeSage
http://calvinrg.blogspot.com/feeds/posts/default Calvin Gaisford
http://blog.fnmueller.de/feed/atom/ Felix-Nicolai Müller
http://blog.coly.li/?feed=rss2 Coly Li
http://www.kde4.de/feed/ KDE4.de (the page is available, but pretty urls seem to be broken)
http://www.mirandamaster.com/feeds/posts/default Márcio Miranda
http://oyox.de/feed/ Marco Heizmann
http://andreipetre.blogspot.com/feeds/posts/default Andrei Petre
http://cheperobert.blogspot.com/feeds/posts/full José Roberto
https://bo.geekworld.dk/category/openSUSE/feed/ Bo Simonsen
feed 15m http://blog.susestudio.com/feeds/posts/default define_name SUSE Studio
feed 15m http://webeve.de/~cwh/blog/category/opensuse/feed/ define_name Christopher Hofmann
feed 15m https://opensusebr.blogspot.com/feeds/posts/default define_name Carlos Alberto Ferreira Filho
Gruß
Christian Boltz