Some background information first. We run a split horizon dns setup. So publicly entry.ourdomain.com goes to 123.123.123.123 (Public Address) and internally, entry.ourdomain.com goes to 10.1.1.1 (Internal Address). The zone for ourdomain.com is integrated into AD for replication. For this problem, we have two sites, siteA and RemoteSiteB. The two are connected via a site-to-site vpn so users can access both internal and external addresses.
What we want is to have users in RemoteSiteB go to the public address for particular entries on our domain, but only in that site.
Is there any way to achieve this without putting the zone back to an non integrated AD one? Doing so looses all the replication features.
Servers are all 2008R2 in case that makes any difference.
Edits for clarity. This is the DNS responses I'm looking to achive
SiteA DNS:
entry.ourdomain.com -> 10.1.1.1
entry2.ourdomain.com -> 10.1.1.2
RemoteSiteB DNS:
entry.ourdomain.com -> 123.123.123.123
entry2.ourdomain.com -> 10.1.1.2