January 11th, 2012, 06:25 PM
Strange dns situation...
OK - I have two dns servers - located in different locations.
both are in the same domain - let's call them
dns2.mycompany.com (not a secondary to dns1) - it's a primary like dns1
dns1 is authoritative for mycompany.com
dns1 goes down.
since the soa for mycompany.com is on dns1 the IP address dns2 is on dns1 - dns2 cannot be found when dns1 is down..
does this make sense? because when I pull the plug on dns1 things go down hill fast.
and I can't enter an ip address for a dns server at Dotster.
idea - I'm thinking I just create a new domain for dns2 and making dns2 authoritative for that domain so that dns resolves even when dns1 is down.
thanks in advance.
January 11th, 2012, 09:30 PM
The IP addresses for ns1 and ns2 should be in the glue records you set up with the registrar. Regardless if they are set up in a mast-mast or mast-slave, if the IP's are right, it should work. Now if for some reason you only have ns1 in the glue records and ns2 is ONLY resolvable from a query directly to ns1, yeah all your stuff would go down if ns1 failed. It wouldn't be worth having 2 name servers at that point.
I first heard of Dotster today actually because I had to deal with the fallout of their MX record mishap on all their domains. They really screwed a lot of people over with that but it's unrelated here I guess. So I don't know much about them but if I couldn't fully control where my name servers are and where they point to, I would switch providers. I found the link below online, so I'm not sure if you tried that already or if something changed but it's a short video of what you need essentially.