authserver.mojang.com DNS lookup returns no IP address

trying to host a forge server for friends, getting auth server unreachable error, DNS lookup for mojang auth servers returns a CNAME record for a cloudflare.net address, which in turn has no A or AAAA record.
92 Replies
Admincraft Meta
Admincraft Meta7mo ago
Thanks for asking your question!
Make sure to provide as much helpful information as possible such as logs/what you tried and what your exact issue is
Make sure to mark solved when issue is solved!!!
/close !close !solved !answered
Requested by juliapixel#0
QarthO
QarthO7mo ago
share the actual error when u boot up the server !logs
Carl-bot
Carl-bot7mo ago
Please check your server log for errors from your plugins.
If you need further help understanding the errors, please send us the whole log file. Where can I find the server log? Logs are stored in <server_directory>/logs/. Search for a file explorer in your server's management interface and navigate to that directory. Once you've opened that up, search for the latest.log file. Some providers have a separate page for logs and may hide the "logs" folder. On Aternos: • Go to https://aternos.org/log/. On Minehut and server.pro: • Go to the "files" tab in the left menu. • Navigate to the root directory of your server. • From there navigate to /logs/latest.log. What should I do with the log? • First of all, read it! I mean, that's what you do all the time when you run a server, isn't it? Try to locate any errors that have anything to do with the issue you are facing. • If you got the latest.log file or created a .txt file with the necessary errors you can upload these directly to the channel, but we prefer if you upload them to https://mclo.gs/. • If you have trouble downloading the log file, copy/paste the text to a paste service (like mclogs). Copy the link that it gives you and send it to us. (Don't worry, McLogs hides your users' IPs.)
Admincraft Canned Responses
Discount Milk
Discount Milk7mo ago
Sounds like you're using a container that isn't setup to access the internet right
Admincraft Meta
Admincraft Meta7mo ago
We have uploaded your file to a paste service for better readability
Paste services are more mobile friendly and easier to read than just posting a file
Requested by juliapixel#0
Juliapixel
JuliapixelOP7mo ago
it's not in a container, running bare metal on a server and i'm also getting the same weird DNS records on my personal pc, vps, other vps, the server and using third party dns lookup services
QarthO
QarthO7mo ago
can you share logs where the errors occur?
Juliapixel
JuliapixelOP7mo ago
this is what the DNS lookup looks like
~ ❯ dig authserver.mojang.com

; <<>> DiG 9.18.27 <<>> authserver.mojang.com
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NOERROR, id: 38058
;; flags: qr rd ra; QUERY: 1, ANSWER: 1, AUTHORITY: 1, ADDITIONAL: 1

;; OPT PSEUDOSECTION:
; EDNS: version: 0, flags:; udp: 65494
;; QUESTION SECTION:
;authserver.mojang.com. IN A

;; ANSWER SECTION:
authserver.mojang.com. 23 IN CNAME d1fw3h4w8htlic.cloudfront.net.

;; AUTHORITY SECTION:
cloudfront.net. 60 IN SOA ns-418.awsdns-52.com. hostmaster.cloudfront.net. 1377556270 16384 2048 1048576 60

;; Query time: 80 msec
;; SERVER: 127.0.0.53#53(127.0.0.53) (UDP)
;; WHEN: Thu Jul 18 16:04:47 -03 2024
;; MSG SIZE rcvd: 157

~ ❯ dig d1fw3h4w8htlic.cloudfront.net

; <<>> DiG 9.18.27 <<>> d1fw3h4w8htlic.cloudfront.net
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NOERROR, id: 30850
;; flags: qr rd ra; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 1

;; OPT PSEUDOSECTION:
; EDNS: version: 0, flags:; udp: 65494
;; QUESTION SECTION:
;d1fw3h4w8htlic.cloudfront.net. IN A

;; AUTHORITY SECTION:
cloudfront.net. 53 IN SOA ns-418.awsdns-52.com. hostmaster.cloudfront.net. 1377556270 16384 2048 1048576 60

;; Query time: 0 msec
;; SERVER: 127.0.0.53#53(127.0.0.53) (UDP)
;; WHEN: Thu Jul 18 16:04:53 -03 2024
;; MSG SIZE rcvd: 125
~ ❯ dig authserver.mojang.com

; <<>> DiG 9.18.27 <<>> authserver.mojang.com
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NOERROR, id: 38058
;; flags: qr rd ra; QUERY: 1, ANSWER: 1, AUTHORITY: 1, ADDITIONAL: 1

;; OPT PSEUDOSECTION:
; EDNS: version: 0, flags:; udp: 65494
;; QUESTION SECTION:
;authserver.mojang.com. IN A

;; ANSWER SECTION:
authserver.mojang.com. 23 IN CNAME d1fw3h4w8htlic.cloudfront.net.

;; AUTHORITY SECTION:
cloudfront.net. 60 IN SOA ns-418.awsdns-52.com. hostmaster.cloudfront.net. 1377556270 16384 2048 1048576 60

;; Query time: 80 msec
;; SERVER: 127.0.0.53#53(127.0.0.53) (UDP)
;; WHEN: Thu Jul 18 16:04:47 -03 2024
;; MSG SIZE rcvd: 157

~ ❯ dig d1fw3h4w8htlic.cloudfront.net

; <<>> DiG 9.18.27 <<>> d1fw3h4w8htlic.cloudfront.net
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NOERROR, id: 30850
;; flags: qr rd ra; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 1

;; OPT PSEUDOSECTION:
; EDNS: version: 0, flags:; udp: 65494
;; QUESTION SECTION:
;d1fw3h4w8htlic.cloudfront.net. IN A

;; AUTHORITY SECTION:
cloudfront.net. 53 IN SOA ns-418.awsdns-52.com. hostmaster.cloudfront.net. 1377556270 16384 2048 1048576 60

;; Query time: 0 msec
;; SERVER: 127.0.0.53#53(127.0.0.53) (UDP)
;; WHEN: Thu Jul 18 16:04:53 -03 2024
;; MSG SIZE rcvd: 125
Discount Milk
Discount Milk7mo ago
ID=null sounds like your client didn't authenticate, IE you're either using a cracked client or your client couldn't reach Mojang Auth servers. Who are you using as a dns provider
Ralex
Ralex7mo ago
That is not odd That server is gone authserver is not used anymore.
Juliapixel
JuliapixelOP7mo ago
i'm just using the curseforge version of atm9 no frills, with a genuine minecraft account
QarthO
QarthO7mo ago
Can you log into the server and share the errors please.
Juliapixel
JuliapixelOP7mo ago
DNS Servers 1.1.1.1 1.0.0.1 8.8.8.8 8.4.4.8 2606:4700:4700::1111 2606:4700:4700::1001
Discount Milk
Discount Milk7mo ago
Share the client errors, not the server.
Juliapixel
JuliapixelOP7mo ago
i sent the logs above oh client errors ok
Discount Milk
Discount Milk7mo ago
Looks like the error is client sided
QarthO
QarthO7mo ago
the server logs see nothing about you trying to connect to it, so yes this is a client problem (unless the server has no internet access)
Discount Milk
Discount Milk7mo ago
The very last lines
Juliapixel
JuliapixelOP7mo ago
client logs
Admincraft Meta
Admincraft Meta7mo ago
We have uploaded your file to a paste service for better readability
Paste services are more mobile friendly and easier to read than just posting a file
Requested by juliapixel#0
Discount Milk
Discount Milk7mo ago
[16:08:07] [Render thread/INFO]: Connecting to **.**.**.**, 25585
12818 [16:08:45] [Netty Client IO #17/INFO]: Client has mods that are missing on server: [yeetusexperimentus
[16:08:07] [Render thread/INFO]: Connecting to **.**.**.**, 25585
12818 [16:08:45] [Netty Client IO #17/INFO]: Client has mods that are missing on server: [yeetusexperimentus
Skullians
Skullians7mo ago
why do you have yeetusexperimentus on the server
QarthO
QarthO7mo ago
oops, im just looking at the discord thing since OP is not uploading to mclogs
No description
Skullians
Skullians7mo ago
That’s a client mod
Juliapixel
JuliapixelOP7mo ago
literally no idea, i just downloaded the serverfiles that the modpack provided i'll remove those and try again no wait it's the other way around
QarthO
QarthO7mo ago
also btw, the ATM peeps have a discord server and will be a lot better at helping troubleshoot the modpack a very very active discord server too a server 8x this one
Discount Milk
Discount Milk7mo ago
[15:38:25] [Quark Contributor Loading Thread/ERROR]: Failed to load patreon information
java.net.BindException: Permission denied
at sun.nio.ch.Net.pollConnect(Native
[15:38:25] [Quark Contributor Loading Thread/ERROR]: Failed to load patreon information
java.net.BindException: Permission denied
at sun.nio.ch.Net.pollConnect(Native
Never seen permissions denied from making network requests The bot auto uploads to mclo.gs
Juliapixel
JuliapixelOP7mo ago
line 501 also seems to have a permission denied error a http request but to mojang servers
QarthO
QarthO7mo ago
ye i see that, i've just have a bad habbit of avoiding it since how in the past it never uploaded the logs properly (which has been since fixed) are you using a host? or self hosting?
Juliapixel
JuliapixelOP7mo ago
self hosting running on a debian bookworm self-hosted server
Discount Milk
Discount Milk7mo ago
Try using a vanilla client and connecting to hypixel real quick
Juliapixel
JuliapixelOP7mo ago
works
QarthO
QarthO7mo ago
https://mcsrvstat.us/ can u ping ur server with this?
Juliapixel
JuliapixelOP7mo ago
yep
No description
QarthO
QarthO7mo ago
try setting up a vanilla server on the machine, and try joining with a vanilla client
Juliapixel
JuliapixelOP7mo ago
i have one set up and running rn, and it's working (prob should have mentioned that earlier tbh)
QarthO
QarthO7mo ago
^ would recommend joining ATM discord and asking there
Jenkins
Jenkins7mo ago
This is Linux afterall What distribution are you using
Juliapixel
JuliapixelOP7mo ago
arch yea it seems to be an issue with the modpack client, i'll go ask over there
Jenkins
Jenkins7mo ago
Did you fuck with firewall rules at any point by any chance Also what launcher are you using
Juliapixel
JuliapixelOP7mo ago
yes but none were persisted with iptables-save
QarthO
QarthO7mo ago
curseforge launcher that launches the vanilla launcher
Juliapixel
JuliapixelOP7mo ago
^
Jenkins
Jenkins7mo ago
..what
QarthO
QarthO7mo ago
curseforge launcher just launches the vanilla client with the modpack
Jenkins
Jenkins7mo ago
oh You said vanilla launcher
QarthO
QarthO7mo ago
yes it launches the vanilla launcher. you hit play and it opens the minecraft launcher then u hit play on the vanilla minecraft launcher again and it boots up modded minecraft
Jenkins
Jenkins7mo ago
Are you using CurseForge from Flathub by any means @Juliapixel I don't even know if that's a thing
Juliapixel
JuliapixelOP7mo ago
nope, using the appimage
Jenkins
Jenkins7mo ago
But worth asking Can you try Prism
QarthO
QarthO7mo ago
pls just ignore all this and go and ask the actual devs at the pack
Juliapixel
JuliapixelOP7mo ago
yea im just gonna try that
Discount Milk
Discount Milk7mo ago
run it as root
Juliapixel
JuliapixelOP7mo ago
thank u for all the help :LOVEcat:
Discount Milk
Discount Milk7mo ago
Sorry we couldn't fix it! At least narrowed it down to the client/modpack itself.
Juliapixel
JuliapixelOP7mo ago
im gonna close this thread now if thats ok then
QarthO
QarthO7mo ago
well keep it open once u find the solution share it
Juliapixel
JuliapixelOP7mo ago
trueee good point
QarthO
QarthO7mo ago
incase other peeps have a similar issue
Jenkins
Jenkins7mo ago
This sounds like an Arch moment
Juliapixel
JuliapixelOP7mo ago
:Alright:
Jenkins
Jenkins7mo ago
Are you even sure systemd resolved is working properly
Juliapixel
JuliapixelOP7mo ago
yep
Discount Milk
Discount Milk7mo ago
Not sure if the firewall itself is at fault here. The vanilla client can reach the internet, the modded client gets permission denied.
Jenkins
Jenkins7mo ago
@Juliapixel what Java distribution are you using Can you try getting a clean one from Adoptium Also disable SELinux and whatnot if you have that
Juliapixel
JuliapixelOP7mo ago
jre-openjdk 22.0.1 dont have any of that
Skullians
Skullians7mo ago
try eclipse adoptium JDK 22 prob wont help
Jenkins
Jenkins7mo ago
Latest Releases | Adoptium
Eclipse Adoptium provides prebuilt OpenJDK binaries ...
Juliapixel
JuliapixelOP7mo ago
i really don't see how that would work but i'll try it after i ask around in allthemods' discord server
Jenkins
Jenkins7mo ago
alright @QarthO wait I think to get access to the ATM discord you need to pay for patreon... I remember that I just checked and you do
Skullians
Skullians7mo ago
tf
QarthO
QarthO7mo ago
no lmao
piggy
piggy7mo ago
@QarthO
qartho has reached level 10! Roles Added: Level 10
QarthO
QarthO7mo ago
u cheecked wrong my guy
Skullians
Skullians7mo ago
gg
Jenkins
Jenkins7mo ago
can you send an invite
QarthO
QarthO7mo ago
just google atm discord, prob the first link
Discount Milk
Discount Milk7mo ago
I'll send it when the bot deletes it
Skullians
Skullians7mo ago
No description
Skullians
Skullians7mo ago
^
QarthO
QarthO7mo ago
81k members, its massive compared to this server
Jenkins
Jenkins7mo ago
oh I'm dumb?
QarthO
QarthO7mo ago
possibly
Skullians
Skullians7mo ago
react to the message if you've already reacted, just remove and re-react
Jenkins
Jenkins7mo ago
I am. Okay lol
Juliapixel
JuliapixelOP7mo ago
ok well no one responded to me in the atm9 server i just switched over to prism launcher (flatpak version) and it works now i think it's just a curseforge bug
Admincraft Meta
Admincraft Meta7mo ago
post closed!
The post/thread has been closed!
Requested by juliapixel#0
Juliapixel
JuliapixelOP7mo ago
okay nvm i was wrong xbox is hecking dead https://support.xbox.com/en-US/xbox-live-status this is why it wasnt working

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