riwu
10-18-2014, 09:23 AM
I have been using Google's DNS server (8.8.8.8 and 8.8.4.4) but every now and then (about once every few months) it will go offline.
So i'm wondering if the purpose of a secondary DNS is for backup, shouldnt we set the secondary DNS to be from a completely different provider than that of the primary DNS, since there's a much smaller chance that 2 different DNS provider went down together than the primary and secondary DNS of the same provider went down?
So i'm wondering if the purpose of a secondary DNS is for backup, shouldnt we set the secondary DNS to be from a completely different provider than that of the primary DNS, since there's a much smaller chance that 2 different DNS provider went down together than the primary and secondary DNS of the same provider went down?