Bind installed. more than 100 accounts hosted. all these accounts are hosted and working fine from the last few years. suddenly the dns propagations are gone to failed on most of the domains. All the DNS entries for domains are correct. whats the root cause of this issue.?? and how can i fix this dns propagation issue.
yes, its ping in some locations, and websites are working in some locations. All these are working fine from the last few years. suddenly its happend
You'd have to do some DNS tests from one of the locations where things aren't working properly to get more details on the issue. You also could scan the domain having the problem through a tool like intodns.com to see if there are other DNS problems that are harder to detect.