I am running Linux Instant Clones in tandem with a Windows DC/DNS server and a separate Windows DHCP server, It appears I am having stale DNS records that have duplicate hostnames with different IP addresses. The DHCP server also has multiple entries for some of the same Linux Instant Clones.

Why do I get multiple DNS/DHCP entries?

Doesn't Linux delete the DNS records? S

hould I just set DHCP up to handle all DNS requests on behalf of the clients?