Another one of my bulk DNS scripts.
This was a weird request however there were a number of requirements:
- Allow BIND servers running on Linux/Unix to take zone transfers of all production zones (forward and reverse), this should be limited to specific servers.
- BIND servers should only be allowed to request one transfers from specific servers
- Only authorised BIND servers should be permitted
- BIND servers SHOULD be listed in a name server query for a particular zone (that is, BIND servers should have an NS record)
The script is pretty simple: