[BlueOnyx:19781] Bulk changes to slave dns

[Colin Jack]

Quick one.

What is the best way to make a bulk change to IP addresses for secondary DNS?

We are moving datacentres and need to update records for primary addresses en-masse on our secondary servers.

I suppose I could use dns-slaveszones.pl to dump to a text file and then sed the text file and use dns-import-slavezones.pl to import?
Seems a long way around and would that dupe records in the database?

Appreciate any help and advice.

Many thanks

Colin