Update problems / can't reach server

As topic reads, i cannot update system through osmc nor shell.
I can’t even install addons.

root@pi:~# apt-get update
0% [Connecting to mirrordirector.raspbian.org (5.153.225.207)] [Connecting to staging.apt.osmc.tv (159.253.212.250)]

Though i get reply from ping.
64 bytes from 159.253.212.250: seq=0 ttl=53 time=56.847 ms

And from google.
64 bytes from 173.194.40.242: seq=0 ttl=55 time=19.679 ms

This means that i will exclude any networkproblems from my part. Since ping works (both hostname and ip).

Is there any problems with osmc servers?

Edit:
Seems like i can’t use wget either.

wget https://ftp.fau.de/osmc/osmc/apt/dists/jessie/main/binary-armhf/Release
converted ‘https://ftp.fau.de/osmc/osmc/apt/dists/jessie/main/binary-armhf/Release’ (ANSI_X3.4-1968) -> ‘https://ftp.fau.de/osmc/osmc/apt/dists/jessie/main/binary-armhf/Release’ (UTF-8)
–2015-11-18 07:01:50-- https://ftp.fau.de/osmc/osmc/apt/dists/jessie/main/binary-armhf/Release
Resolving ftp.fau.de (ftp.fau.de)… 131.188.12.211, 131.188.3.2, 131.188.12.100, …
Connecting to ftp.fau.de (ftp.fau.de)|131.188.12.211|:443…

You should not be connecting to staging.apt.osmc.tv, please put your /etc/apt/sources.list back to the original entry of:

deb http://apt.osmc.tv jessie main