Moving DNS for reverse

[Chris Parker]

We currently have 2 internet connections.
Our DNS' are on connection "A"
Our Web servers are on connection "B"
The reverse for connection "B" is delegated to our DNS' on connection "A"
We are moving the DNS' to connection "B"
We have processed a host change that will go into effect with the 5am
update.
Will the reverse move with the host records or do we need to inform our
connection "B" provider that we've update the IPs?