How to fix bind9 unexpected rcode (SERVFAIL) error
If you are running a bind server, you may have come across this error message: named[2465]: zone tekopolis.com/IN: refresh: unexpected rcode (SERVFAIL) from master 10.1.2.3#53 This happens when the master is not responding to a zone transfer request from one of the slave DNS servers. A quick check of the logs on the master DNS […]