资 源 简 介
perl script, meant to check health/correctness of all the zones served by your own dns server and their propagation on internet.
Needs to be run from 1 etalon dns server with correct/up2date named.conf file.
Checks:
1) NS records on root servers
2) IP addresses on root servers
3) serials on all name servers found in SOA versus our local serial
