From: James on
216.146.35.35
216.146.35.36

Hi,

I have Server 2008 (not R2) with Hyper-V role installed. There are two
NICs - for internal and external network (there is also virtual SBS 2003 as
main server). Everything worked fine 8 months and few days ago I had an
error. Trying to resolve this issue I removed both virtual NICs, added it
again and now DNS on NIC is very strange.

First NIC has DG to ADSL router and DNS1 to ADSL router and DNS2 to ISP.
After 1-2 mins both DNS IP addresses are automatically changed to
216.146.35.35 and
216.146.35.36 ?! Why happened that? If I change it, it will automatically
modify again.
I found that IP address belong to dyndns organization (if is it true) and
DYNDNS client updater is installed on that machine.

Second NIC has only one DNS - main SBS server, and similar afer 1-2 it is
changed to 216.146.35.35 and 216.146.35.36.


Regarding this I have behavior like slow login to computer, which is related
to wrong DNS on internal NIC.

What happened, how can I resolve it.

Thank you in advance!

Regards