Internet seems sluggish again. Seems to happen every night. The issue isn't maximum line throughput but more of a DNS-delay issue. When clicking on a bookmark for example, Chrome will sit showing a blank screen for a few seconds as if it's trying to resolve DNS and then when it finally does the line speed is used properly. This is evident when loading YouTube, clicking a bookmark for YouTube will sit and take a few second and then when it finally starts loading something, the line is used at full speed.
As said earlier it seems like a DNS taking it's sweet time to resolve. This happens on both Afrigreen DNS and Google's DNS which doesn't make sense. As said above, this only happens in the evening.
Code:
Tracing route to youtube-ui.l.google.com [216.58.223.46]
over a maximum of 30 hops:
1 <1 ms <1 ms <1 ms home.gateway.home.gateway [192.168.1.254]
2 * * * Request timed out.
3 20 ms 18 ms 18 ms ipc-tx-a-access.afrihost.co.za [169.1.1.249]
4 19 ms 17 ms 17 ms ipc-rx-a-access.afrihost.co.za [169.1.1.250]
5 19 ms 18 ms 17 ms 41.170.79.236
6 24 ms 19 ms 19 ms google.jb1.napafrica.net [196.46.25.166]
7 18 ms 18 ms 18 ms 72.14.239.129
8 17 ms 17 ms 17 ms jnb01s08-in-f14.1e100.net [216.58.223.46]
Trace complete.