global A record change
From one server we need to change the ip adress for all domains that have one particular IP aaa.aaa.aaa.aaa to IP adress bbb.bbb.bbb.bbb
Only the A records (zone files in /var/named dir) for all domains with IP aaa.aaa.aaa.aaa needs to be changed to bbb.bbb.bbb.bbb
Anyone knows a line I can use that will change all in one go?
Thank you!
