Setup mailjet as mailserver does not work

[Fabix]

Hello!

I try to set up my mailjet account as smtp server.

I get the following error: getaddrinfo ENOTFOUND in-v3-mailjet.com

Username and API Key is correct (I use this in another app, too)

SPF setup is correct, as I can see in the mailjet console.

Any ideas?

Thank you!

[msbt]

@Fabix not sure about the missing username, but your SMTP host has a - instead of a . (should be in-v3.mailjet.com)

[Fabix]

@msbt

oh man so sorry..

yes it was the wrong smtp host...

In mailjet it was not possible to copy the host.

[saikarthik]

I still get the error: getaddrinfo EAI_AGAIN in-v3.mailjet.com
Additionally, just saw that my cloudron server is not able to access anything outside, including AWS Route53 for MX record verification.
Also, when I try to ping www.google.com I get the error: ping: www.google.com: Temporary failure in name resolution

Any ideas?

[girish]

@saikarthik Can you check if unbound is running? Under Services -> unbound . Otherwise, restart it. We use unbound as the DNS server and it looks like DNS resolution is not working on your server.

[saikarthik]

@girish yes, that was the issue.
These links helped:
https://docs.cloudron.io/troubleshooting/#unbound
https://forum.cloudron.io/topic/2106/dns-status-tool-reports-null-on-all-records?