I am running RouterOS v6.47.9 on a hex s.
My internet connection is via PPPOE.
My PCs on the LAN get DHCP entries from the Mikrotik router. DNS servers are specified in the DHCP server networks section. In the PPOE section the Use Peer DNS is unchecked.
However, PCs on the LAN are getting an additional IPv6 DNS entry as well as a search domain entry that I haven't specified and I can't find in the router settings. I don't know where these entries are coming from.
This has only started to happen since my internet connection moved to a new provider and over PPPOE. Prior to this DHCP and DNS entries behaved as expected.
Can anyone help with where the unspecified DNS entry is coming from? How is it getting in the DHCP settings to my PCs (Macs)?