2025-08-19 08:07:05 SERVER -&gt; CLIENT: 220-189.166.139.118.host.secureserver.net ESMTP Exim 4.98.2 #2 Tue, 19 Aug 2025 08:07:05 +0000 220-We do not authorize the use of this system to transport unsolicited, 220 and/or bulk e-mail.<br>
2025-08-19 08:07:05 CLIENT -&gt; SERVER: EHLO aivedas.com<br>
2025-08-19 08:07:05 SERVER -&gt; CLIENT: 250-189.166.139.118.host.secureserver.net Hello aivedas.com [2407:1c00:6102:9c40::]250-SIZE 52428800250-LIMITS MAILMAX=1000 RCPTMAX=50000250-8BITMIME250-PIPELINING250-PIPECONNECT250-AUTH PLAIN LOGIN250-STARTTLS250 HELP<br>
2025-08-19 08:07:05 CLIENT -&gt; SERVER: STARTTLS<br>
2025-08-19 08:07:05 SERVER -&gt; CLIENT: 220 TLS go ahead<br>
SMTP Error: Could not connect to SMTP host.<br>
2025-08-19 08:07:05 CLIENT -&gt; SERVER: QUIT<br>
2025-08-19 08:07:05 <br>
2025-08-19 08:07:05 <br>
SMTP Error: Could not connect to SMTP host.<br>
Error in sending email. Mailer Error: SMTP Error: Could not connect to SMTP host.