DNS not resolving
-
I have a pfsense (2.4.4-p3) setup and it has been working flawlessly. I came into the office today and I can no longer resolve DNS. I have (8.8.8.8 and 8.8.4.4) setup as my DNS on the pfsense. If I change the DNS on my network adapter to 8.8.8.8 & 8.8.4.4 I can resolve websites.
-
check under Status / Services if unbound / dns forwarder is running
check Status / System logs / DNS resolver -
the service is running.
I am getting the following odd message in the logs:Sep 10 08:21:06 unbound 55775:8 notice: remote address is 8.8.8.8 port 53
Sep 10 08:21:06 unbound 55775:8 notice: sendto failed: Permission denied -
Something is blocking it. Are you running IDS/IPS?
-
No and now magically it is working...
-
So I came in this morning and I can no long get DNS resolution again...