Tag: dns
Flush or reset DNS on a Mac OS X El Capitan...
In order to flush or reset DNS on your mac computer running either OSX El Capitan or Yosemite, you'll need to use the "Terminal"...
Add your IP address to the DNSWL (Whitelist)
From their website:
DNSWL.org provides a Whitelist of known legitimate email servers to reduce the chances of false positives while spam filtering. We effectively divide...
Slow Internet Access
There are lots of causes of slow internet access, but in this case it was a DNS problem.
The company had changed ISPs at some...
