DHCP – No Internet but have a Reserved IP

I have an interesting issue.
My Dchp has a scope from .135-.250.

Suddenly my laptops can’t seem to get internet. I have Mac Reservations so when I do the IP config /all on the laptops they get full subnet Mask, wins, dns and dns suffix.

but no internet, can’t ping google. I can ping the dns server.

If I do a release and renew, my laptops only get a subnet mask, and the reserved ip. no dns or dns suffix.

Issue happens for Vista and XP laptops. I have tried switching them to different reservation ip’s as well. same thing.

any help would be great, thanks.

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