services and sites are no longer accessible after posting 2.4.4
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when i upgraded from 2.4.3 to 2.4.4
https://central.bitdefender.com/
www.alibaba.com
the online pool game service 8
after having 'run the network diagnostics of Windows.
a message tells me than Your DNS server may be unavailable
All I know is that these are the same settings I use before this update -
Are you using the DNS forwarder or DNS resolver?
If you are using the DNS resolver, are you using it in the default resolver mode, or in forwarding mode?
If you're using the DNS forwarder or DNS resolver in forwarding mode, what servers do you have defined under System > General?
Do you have any features like DNS over TLS enabled?
Those sites load for me here, so it must be something in your local DNS configuration causing them to fail. It may not be you specifically, but something upstream from you as well.
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Try disabling DNSSEC.
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Last 190 DNS Resolver Log Entries. (Maximum 190)
Oct 23 21:57:20 unbound 41539:2 notice: remote address is 10.200.3.17 port 46382
Oct 23 21:57:20 unbound 41539:2 notice: sendto failed: Invalid argument
Oct 23 21:57:17 unbound 41539:1 notice: remote address is 10.200.3.17 port 35019
Oct 23 21:57:17 unbound 41539:1 notice: sendto failed: Invalid argument
Oct 23 21:50:47 unbound 41539:0 info: generate keytag query _ta-4a5c-4f66. NULL IN
Oct 23 21:50:47 unbound 41539:2 info: generate keytag query _ta-4a5c-4f66. NULL IN
Oct 23 21:50:44 unbound 41539:0 info: start of service (unbound 1.7.3).
Oct 23 21:50:44 unbound 41539:0 notice: init module 1: iterator
Oct 23 21:50:44 unbound 41539:0 notice: init module 0: validator
Oct 23 21:50:41 unbound 71806:0 info: 32.000000 64.000000 4
Oct 23 21:50:41 unbound 71806:0 info: 16.000000 32.000000 2
Oct 23 21:50:41 unbound 71806:0 info: 8.000000 16.000000 3
Oct 23 21:50:41 unbound 71806:0 info: 2.000000 4.000000 1
Oct 23 21:50:41 unbound 71806:0 info: 0.131072 0.262144 2
Oct 23 21:50:41 unbound 71806:0 info: 0.065536 0.131072 1
Oct 23 21:50:41 unbound 71806:0 info: 0.032768 0.065536 7
Oct 23 21:50:41 unbound 71806:0 info: lower(secs) upper(secs) recursions
Oct 23 21:50:41 unbound 71806:0 info: [25%]=0.0561737 median[50%]=0.262144 [75%]=24
Oct 23 21:50:41 unbound 71806:0 info: histogram of recursion processing times
Oct 23 21:50:41 unbound 71806:0 info: average recursion processing time 11.680555 sec
Oct 23 21:50:41 unbound 71806:0 info: server stats for thread 3: requestlist max 4 avg 1.75 exceeded 0 jostled 0
Oct 23 21:50:41 unbound 71806:0 info: server stats for thread 3: 27 queries, 7 answers from cache, 20 recursions, 0 prefetch, 0 rejected by ip ratelimiting
Oct 23 21:50:41 unbound 71806:0 info: 32.000000 64.000000 1
Oct 23 21:50:41 unbound 71806:0 info: 16.000000 32.000000 8
Oct 23 21:50:41 unbound 71806:0 info: 8.000000 16.000000 5
Oct 23 21:50:41 unbound 71806:0 info: 4.000000 8.000000 3
Oct 23 21:50:41 unbound 71806:0 info: 1.000000 2.000000 1
Oct 23 21:50:41 unbound 71806:0 info: 0.524288 1.000000 1
Oct 23 21:50:41 unbound 71806:0 info: 0.262144 0.524288 2
Oct 23 21:50:41 unbound 71806:0 info: 0.131072 0.262144 5
Oct 23 21:50:41 unbound 71806:0 info: 0.065536 0.131072 4
Oct 23 21:50:41 unbound 71806:0 info: 0.032768 0.065536 3
Oct 23 21:50:41 unbound 71806:0 info: lower(secs) upper(secs) recursions
Oct 23 21:50:41 unbound 71806:0 info: [25%]=0.16384 median[50%]=4.66667 [75%]=17.5
Oct 23 21:50:41 unbound 71806:0 info: histogram of recursion processing times
Oct 23 21:50:41 unbound 71806:0 info: average recursion processing time 8.791496 sec
Oct 23 21:50:41 unbound 71806:0 info: server stats for thread 2: requestlist max 4 avg 2.0303 exceeded 0 jostled 0
Oct 23 21:50:41 unbound 71806:0 info: server stats for thread 2: 50 queries, 17 answers from cache, 33 recursions, 0 prefetch, 0 rejected by ip ratelimiting
Oct 23 21:50:41 unbound 71806:0 info: 16.000000 32.000000 2
Oct 23 21:50:41 unbound 71806:0 info: 8.000000 16.000000 3
Oct 23 21:50:41 unbound 71806:0 info: 4.000000 8.000000 1
Oct 23 21:50:41 unbound 71806:0 info: 2.000000 4.000000 1
Oct 23 21:50:41 unbound 71806:0 info: 0.262144 0.524288 1
Oct 23 21:50:41 unbound 71806:0 info: 0.131072 0.262144 3
Oct 23 21:50:41 unbound 71806:0 info: 0.065536 0.131072 5