Problem with DNS

Hey! I am experiencing strange problem with DNS server in my rb2011uias-2hnd-in.
I have set DNS server to 192.168.1.1 (router’s ip) in my DHCP server configuration (/ip/dhcp-server/networks).
I have also a list of DNS server IPs set in DNS section (/ip/dns) like 1.1.1.1, 8.8.8.8, 8.8.4.4.

Almost all hosts are resolving correctly inside the network, except some, for example host router11.teamviewer.com is resolving as 192.168.1.1.
When I am replacing DNS address in DHCP (/ip/dhcp-server/networks) from 192.168.1.1 to 1.1.1.1 or 8.8.8.8 - resolution starting to work correctly. Can you please help me with that thing? Maybe I need to provide some additional information?

It seems you have a static DNS entry in your router.

Check It on:

/ip dns static print

Thanks alot! There was a rule with regexp “router”, so all hosts with such name were replaced with router’s ip. Not sure why it’s there, probably some default configuration…