DNS REPORT Showing many critical Errors

egyptianweb

Member
Jun 9, 2014
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0
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Root Administrator
hi
plz see to the DNS REPORT for my domain name below Showing many critical Errors !

/http://www.intodns.com/[Removed]
1-

Code:
Different subnets: WARNING: Not all of your nameservers are in different subnets
2-
Code:
Different autonomous systems: WARNING: Single point of failure
3-
Code:
SOA EXPIRE: Your SOA EXPIRE number is: 3600000. That is NOT OK
I dont know whats problem

tell me How i fix it

I First time use vps

thanks
 

cPanelMichael

Administrator
Staff member
Apr 11, 2011
47,903
2,237
463
Hello :)

The first message indicates the IP addresses associated with your name server use the same subnet, and the second message indicates your name servers use the same IP address. This is a warning because there is less redundancy, but it won't actually cause any problems with DNS resolution. The third message indicates that you may want to reduce the SOA expire time in the zone. You can search for that on a search engine to see lots of discussion on that, but basically the warning message you see is suggesting you lower the value to a time frame of around 2-4 weeks. This is done by editing the value in the DNS zone.

Thank you.
 

egyptianweb

Member
Jun 9, 2014
8
0
1
cPanel Access Level
Root Administrator
Code:
SOA EXPIRE: Your SOA EXPIRE number is: 3600000. That is NOT OK
I fixed

Code:
Different subnets: WARNING: Not all of your nameservers are in different subnets
Code:
Different autonomous systems: WARNING: Single point of failure
how I fix

thanks support
 

cPanelMichael

Administrator
Staff member
Apr 11, 2011
47,903
2,237
463
Please keep in mind that you don't actually have to resolve those warning messages. They are warnings about a lack of redundancy, and not error messages. You won't truly address that issue unless you setup a DNS cluster with another name server in a different data center.

Thank you.