I have a Debian based distribution.
What happens:
Mostly after updating, and some other random times, for over a year or so, I can't access youtube.com.I get the "Server not found
Iceweasel can't find the server at www.youtube.com." in iceweasel, and the "This webpage is not available" in chromium.
Also, I just tried to enter this site:
https://developers.google.com/speed/public-dns/, and I get the same situation.(I can access google.com,though)
What I tried so far:
I can access youtube.com via proxy,also from another computer, and the same computer with another OS.I already tried doing the restart with add-ons disabled, and it doesn't work.
Just one time long ago someone fixed it for me, just momentarily, I guess.I recall something like pinging and tracerouting, and then adding some info to a file, but I can't remember which.
Recent outputs:
I did a reverse lookup:
$host 200.115.95.45
Host 45.95.115.200.in-addr.arpa. not found: 3(NXDOMAIN)
Ping:
--- youtube.com ping statistics ---
14 packets transmitted, 13 received, 7% packet loss, time 13020ms
rtt min/avg/max/mdev = 30.564/59.355/158.655/49.269 ms
Traceroute seems ok.
Iptables:
$ iptables -L
Chain INPUT (policy ACCEPT)
target prot opt source destination
Chain FORWARD (policy ACCEPT)
target prot opt source destination
Chain OUTPUT (policy ACCEPT)
target prot opt source destination
Resolv.conf:
$cat resolv.conf
# Generated by NetworkManager
nameserver 192.168.1.1
Ok, now I want to discover exactly the culprit for this behaviour.I don't want the change for Google DNS 8.8.8.8 workaround, I will just try that only for troubleshooting.Again, I want to identify the error.
Let me see what you got!