This seems like a really strange issue. I am able to access the site and Windows desktop and Android clients can access it. I can access via Windows 10 Chrome browser also.
Before upgrade to F35 from F34 I could access the site. Now the client is unable to access the site and I am unable to access the site via Brave, IceCat, Chromium or Firefox. This only occurred as of the upgrade.
I get Connection refused errors. Occasionally it will connect for a short time, appear to be doing ok then drop. This is usually just after a network connection swap or restart of system. Almost like a firewall is preventing it.
I can’t access via Static IP or DNS Name.
I have tested on multiple network connections also.
The site is on AWS, Singapore. It is hosted on Linux, with Plesk and Domain Registrar on GoDaddy.
This problem, I confirm, has ONLY occurred since upgrade to F35.
It’s definitely something in F35. I can access via my network at home on Windows and Android. I can only access from F35 on Tor regardless of network i’m on.
There was no issue under F34.
It is not ISP issue. It is something in F35. My father has been able to access it on his windows machine sitting right next to me on the same network. It appears there is something (geoblock or something maybe) in F35. At this rate if things aren’t fixed, I’m pulling my home drive and reinstalling F34.
$ sudo resolvectl status
Global
Protocols: LLMNR=resolve -mDNS -DNSOverTLS DNSSEC=no/unsupported
resolv.conf mode: stub
Link 2 (eth0)
Current Scopes: DNS LLMNR/IPv4 LLMNR/IPv6
Protocols: +DefaultRoute +LLMNR -mDNS -DNSOverTLS DNSSEC=no/unsupported
Current DNS Server: <my-local-router>
DNS Servers: <my-local-router>
Link 3 (wlan0)
Current Scopes: DNS LLMNR/IPv4 LLMNR/IPv6
Protocols: +DefaultRoute +LLMNR -mDNS -DNSOverTLS DNSSEC=no/unsupported
Current DNS Server: <my-local-router>
DNS Servers: <my-local-router>
Link 4 (virbr0)
Current Scopes: none
Protocols: -DefaultRoute +LLMNR -mDNS -DNSOverTLS DNSSEC=no/unsupported
The <my-local-router> IP is literally my internal network router.
I can’t workout how to get a DNS resolve of any other kind.
Currently I still can’t access the service either directly to the website or via the installed Nextcloud client.
I have sanitised the log somewhat due to this being a private cloud storage service hosted. Script was run with the actual website domain name. I’ve just cleared some IPs and used the “example.org” in place of the actual domain name.
$ resolvectl query example.org
curl -4 -v example.org| head
curl -6 -v example.org | head
mtr -4 -wbc 50 example.org
mtr -6 -wbc 50 example.org
example.org: 52.76.x.x -- link: wlan0
-- Information acquired via protocol DNS in 1.2ms.
-- Data is authenticated: no; Data was acquired via local or encrypted transport: yes
-- Data from: cache
% Total % Received % Xferd Average Speed Time Time Time Current
Dload Upload Total Spent Left Speed
0 0 0 0 0 0 0 0 --:--:-- --:--:-- --:--:-- 0* Trying 52.76.x.x..
* Connected to example.org (52.76.x.x) port 80 (#0)
> GET / HTTP/1.1
> Host: example.org
> User-Agent: curl/7.79.1
> Accept: */*
>
* Recv failure: Connection reset by peer
0 0 0 0 0 0 0 0 --:--:-- --:--:-- --:--:-- 0
* Closing connection 0
curl: (56) Recv failure: Connection reset by peer
% Total % Received % Xferd Average Speed Time Time Time Current
Dload Upload Total Spent Left Speed
0 0 0 0 0 0 0 0 --:--:-- --:--:-- --:--:-- 0* Closing connection 0
curl: (7) Couldn't connect to server
Start: 2021-11-09T09:52:56+1100
HOST: <fedora35-laptop Loss% Snt Last Avg Best Wrst StDev
1.|-- _gateway (192.x.x.x) 0.0% 50 11.6 8.7 4.1 28.9 4.9
2.|-- 10.252.x.x 0.0% 50 45.2 118.8 27.4 263.8 72.1
3.|-- 10.252.x.x 0.0% 50 45.0 37.5 23.7 79.2 11.3
4.|-- 10.246.71.254 0.0% 50 33.1 34.5 23.2 81.4 9.8
5.|-- 120.17.253.249 0.0% 50 29.5 35.9 24.2 83.5 11.3
6.|-- 10.246.69.217 0.0% 50 35.5 34.2 23.4 85.4 9.9
7.|-- 203-219-107-89.static.tpgi.com.au (203.219.107.89) 0.0% 50 32.4 35.4 24.2 87.1 10.3
8.|-- syd-apt-ros-crt1-he-0-3-0-2.tpgi.com.au (203.29.134.1) 0.0% 50 132.2 130.8 118.7 141.2 6.6
9.|-- syd-pwk-dym-crt2-ge-8-0.static.tpgi.com.au (203.26.22.126) 0.0% 50 127.1 126.7 113.7 155.9 7.0
10.|-- per-apt-stg-crt1-be10.tpgi.com.au (203.219.58.177) 0.0% 50 131.7 125.5 115.3 139.4 6.2
11.|-- sin-eqx-aye-int1-Hu-0-0-0-20.tpg.com.au (203.219.107.114) 0.0% 50 134.9 127.5 120.2 151.0 6.7
12.|-- 16509.sgw.equinix.com (27.111.228.215) 0.0% 50 119.1 125.8 116.5 146.3 6.3
13.|-- 52.93.8.102 0.0% 50 125.4 130.4 116.5 169.6 9.2
14.|-- 52.93.11.9 0.0% 50 136.6 129.9 117.8 151.1 8.1
15.|-- 52.93.11.14 0.0% 50 129.7 129.1 116.1 159.6 7.5
16.|-- 150.222.108.95 0.0% 50 127.9 129.6 117.2 160.5 9.3
17.|-- 150.222.108.74 0.0% 50 132.3 131.1 119.0 250.6 18.3
18.|-- ??? 100.0 50 0.0 0.0 0.0 0.0 0.0
mtr: Failed to resolve host: example.org: Name or service not known