cURL error 6: Could not resolve host:

C

creativeandrew

New Member
Hi there,

Everything was working correctly for the past month or so.

But right now I am getting the following message:

cURL error 6: Could not resolve host: smtp.emailsender.club
Click to expand...

When I try putting my IP address directly, I get:

cURL error 60: SSL certificate problem: self signed certificate
Click to expand...

I am using Postal and I have checked my system at it is up and I can connect and send emails using: https://www.smtper.net/

When I try to add my Postal service with SMTP instead of using API, I am getting:

Connection could not be established with host smtp.emailsender.club [php_network_getaddresses: getaddrinfo failed: Name or service not known #0]
Log data:
++ Starting Swift_SmtpTransport
!! Connection could not be established with host smtp.emailsender.club [php_network_getaddresses: getaddrinfo failed: Name or service not known #0] (code: 0)
Click to expand...

Any clue why my MailWizz installation doesn't want to send emails?
 
Maybe try to add
Code: 
109.205.176.13 smtp.emailsender.club
in /etc/hosts so that your server can quickly resolve the hostname instead of relaying on the external dns server.
 
Right now I have it like this:


root@vmi602377:/etc# cat hosts

127.0.0.1 localhost

# The following lines are desirable for IPv6 capable hosts

::1 localhost ip6-localhost ip6-loopback

ff02::1 ip6-allnodes

ff02::2 ip6-allrouters

62.171.146.178 vmi602377.contaboserver.net vmi602377

109.205.176.13 smtp.emailsender.club
 
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