Hi all,
It's funny that I don't see this anywhere mentioned as 'latest news',
but for me it appears that any any url destination that starts
with 'openwrt.org' results in a '502 Bad Gateway' from nginx.
For example an url like: https://openwrt.org/toh/asus/rt-ax53u
or just 'https://openwrt.org'. Do you experience the same?
Destinations like 'toh.openwrt.org' / 'forum.openwrt.org' all work fine...
Nevertheless, i'd like to consult the page of my new routers and get it's firmware.
It working from me, from Ontario, Canada.
It works for me... 
Check DNS settings on the client/router.
If you've changed anything, for example, if you're using "https-dns-proxy," try restarting the service and see if that fixes the issue.
https://www.google.com/search?q=openwrt+%22https-dns-proxy%22+doesn't+resolve+dns
It must be indeed something in my browser dns.
traceroute and wget all works..
Good to know, and sorry to bother!
nslookup will help you diagnose what's going wrong... (excluding browsers)
nslookup www.openwrt.org 127.0.0.1
Server: 127.0.0.1
Address: 127.0.0.1#53
Non-authoritative answer:
www.openwrt.org canonical name = wiki-03.infra.openwrt.org.
Name: wiki-03.infra.openwrt.org
Address: 64.226.122.113
Name: wiki-03.infra.openwrt.org
Address: 2a03:b0c0:3:d0::1a51:c001
nslookup www.openwrt.org 8.8.8.8
Server: 8.8.8.8
Address: 8.8.8.8#53
Non-authoritative answer:
www.openwrt.org canonical name = wiki-03.infra.openwrt.org.
Name: wiki-03.infra.openwrt.org
Address: 64.226.122.113
Name: wiki-03.infra.openwrt.org
Address: 2a03:b0c0:3:d0::1a51:c001
nslookup www.openwrt.org 1.1.1.1
Server: 1.1.1.1
Address: 1.1.1.1#53
Non-authoritative answer:
www.openwrt.org canonical name = wiki-03.infra.openwrt.org.
Name: wiki-03.infra.openwrt.org
Address: 64.226.122.113
Name: wiki-03.infra.openwrt.org
Address: 2a03:b0c0:3:d0::1a51:c001
man pages:
https://linux.die.net/man/1/nslookup
Clear history.
Indeed, clear history... outside the browser (nslookup) was all fine.. (wget gave me also an index.html so...) Browser was indeed open from before a network change... i just rebooted this one. all fine now..
It's the simple things, most of the time.
Same here. I need to refresh the page multiple times before it loads.
This started happening a few weeks ago. Instead of the AI bot protection page that used to appear when first loading an openwrt.org page, I am now instead getting instead a “502 Bad Gateway” error from nginx more often than not.
I believe it might be an issue with the AI bot protection page OpenWrt is using which does not seem to be loading correctly for some regions in the world (my ISP is from Brazil).
My hypothesis (which I haven't been able to test yet) is that this issue occurs mostly when reaching openwrt.org via IPv6.
Hmm, ok, I must say, i had it on my laptop yesterday as well, making me think : 'something must be wrong with the site'... but then again: that had the same network change situation, so still my local problem...