Server not sending email

Hello, I Added global SMTP to the panel in the setting using port 2525 but the server still not sending email. I see email says [email protected] can this be change to [email protected]? I requested a password reset and still nothing I check spam folder also .

Exim queue status
17h  2.1K 1tkWtj-0071D3-H9 <> *** frozen ***
          [email protected]


------------------------------------------------------------------------------------------


Exim statistics from 2025-02-19 00:44:02 to 2025-02-19 08:13:20

Grand total summary
-------------------
                                                                  At least one address
  TOTAL               Volume   Messages Addresses     Hosts      Delayed       Failed
  Received                 0          0                   0       0  0.0%      0  0.0%
  Delivered                0          0         0         0
  Rejects                             9                   8

Deliveries by transport
-----------------------
                      Volume    Messages

Messages received per hour (each dot is 1 message)
--------------------------------------------------

00-01      0
01-02      0
02-03      0
03-04      0
04-05      0
05-06      0
06-07      0
07-08      0
08-09      0
09-10      0
10-11      0
11-12      0
12-13      0
13-14      0
14-15      0
15-16      0
16-17      0
17-18      0
18-19      0
19-20      0
20-21      0
21-22      0
22-23      0
23-24      0

Deliveries per hour (each dot is 1 delivery)
--------------------------------------------

00-01      0
01-02      0
02-03      0
03-04      0
04-05      0
05-06      0
06-07      0
07-08      0
08-09      0
09-10      0
10-11      0
11-12      0
12-13      0
13-14      0
14-15      0
15-16      0
16-17      0
17-18      0
18-19      0
19-20      0
20-21      0
21-22      0
22-23      0
23-24      0

Time spent on the queue: all messages
-------------------------------------


Time spent on the queue: messages with at least one remote delivery
-------------------------------------------------------------------


No relayed messages
-------------------

Top 50 mail rejection reasons by message count
----------------------------------------------
  Messages   Mail rejection reason
         4   Dropped: too many unrecognized commands
         3   Rejected RCPT: Sender verify failed
         1   Dropped: too many syntax or protocol errors
         1   Rejected HELO/EHLO: syntactically invalid argument

Top 50 sending hosts by message count
-------------------------------------
  Messages      Bytes    Average   Sending host

Top 50 sending hosts by volume
------------------------------
  Messages      Bytes    Average   Sending host

Top 50 host destinations by message count
-----------------------------------------
  Messages      Bytes    Average   Host destination

Top 50 host destinations by volume
----------------------------------
  Messages      Bytes    Average   Host destination

Top 50 rejected ips by message count
------------------------------------
  Messages   Rejected ip
         2   [167.71.48.103]
         1   [148.113.214.202]
         1   [165.154.210.93]
         1   [165.154.213.186]
         1   [165.154.213.196]
         1   [64.62.156.90]
         1   [64.62.197.116]
         1   [80.82.77.202]

Nginx only + Mariadb
PHP 8.3
Cloudflare
Hestia V1.9.2
Ubuntu 22.4

Thank you!

Check /var/log/exim4/mainlog

I got this using that command

2025-02-19 00:03:43 1tkWtj-0071D3-H9 Message is frozen
2025-02-19 00:03:43 End queue run: pid=1716860
2025-02-19 00:33:43 Start queue run: pid=1720250
2025-02-19 00:33:43 1tkWtj-0071D3-H9 Message is frozen
2025-02-19 00:33:43 End queue run: pid=1720250
2025-02-19 00:42:27 no host name found for IP address 167.71.48.103
2025-02-19 00:44:02 no host name found for IP address 167.71.48.103
2025-02-19 00:44:02 SMTP call from [167.71.48.103] dropped: too many syntax or protocol errors (last >
2025-02-19 00:44:02 no host name found for IP address 167.71.48.103
2025-02-19 00:44:02 SMTP call from [167.71.48.103] dropped: too many unrecognized commands (last was >
2025-02-19 01:03:43 Start queue run: pid=1725585
2025-02-19 01:03:43 1tkWtj-0071D3-H9 Message is frozen
2025-02-19 01:03:43 End queue run: pid=1725585
2025-02-19 01:06:40 no host name found for IP address 165.154.213.196
2025-02-19 01:06:41 H=(mail.jessandbevcandles.com) [165.154.213.196] sender verify fail for <btcwvjli>
2025-02-19 01:06:41 H=(mail.jessandbevcandles.com) [165.154.213.196] F=<[email protected]>
2025-02-19 01:06:41 unexpected disconnection while reading SMTP command from (mail.jessandbevcandles.>
2025-02-19 01:07:06 TLS error on connection from 45-79-191-223.ip.linodeusercontent.com (masscan) [45>
2025-02-19 01:12:46 TLS error on connection from 173-255-234-107.ip.linodeusercontent.com (masscan) [>
2025-02-19 01:33:43 Start queue run: pid=1728698
2025-02-19 01:33:43 1tkWtj-0071D3-H9 Message is frozen
2025-02-19 01:33:43 End queue run: pid=1728698
2025-02-19 02:03:43 Start queue run: pid=1731855
2025-02-19 02:03:43 1tkWtj-0071D3-H9 Message is frozen
2025-02-19 02:03:43 End queue run: pid=1731855
2025-02-19 02:05:50 no host name found for IP address 45.144.212.125
2025-02-19 02:07:15 no host name found for IP address 45.144.212.125
2025-02-19 02:08:40 no host name found for IP address 45.144.212.125
2025-02-19 02:10:06 no host name found for IP address 45.144.212.125
2025-02-19 02:11:33 no host name found for IP address 45.144.212.125
2025-02-19 02:13:04 no host name found for IP address 45.144.212.125
2025-02-19 02:14:38 no host name found for IP address 45.144.212.125
2025-02-19 02:16:12 no host name found for IP address 45.144.212.125
2025-02-19 02:17:45 no host name found for IP address 45.144.212.125
2025-02-19 02:19:18 no host name found for IP address 45.144.212.125
2025-02-19 02:20:51 no host name found for IP address 45.144.212.125
2025-02-19 02:22:21 no host name found for IP address 45.144.212.125
2025-02-19 02:23:24 no host name found for IP address 167.94.146.48
2025-02-19 02:23:24 TLS error on connection from [167.94.146.48] (recv): The TLS connection was non-p>
2025-02-19 02:23:48 no host name found for IP address 45.144.212.125
2025-02-19 02:25:16 no host name found for IP address 45.144.212.125
2025-02-19 02:26:44 no host name found for IP address 45.144.212.125
2025-02-19 02:28:11 no host name found for IP address 45.144.212.125
2025-02-19 02:29:41 no host name found for IP address 45.144.212.125
2025-02-19 02:30:13 no host name found for IP address 165.154.210.93
2025-02-19 02:30:14 H=(mail.justinianotire.com) [165.154.210.93] sender verify fail for <gvbkulnzo@ju>
2025-02-19 02:30:14 H=(mail.justinianotire.com) [165.154.210.93] F=<[email protected]> rej>
2025-02-19 02:30:14 unexpected disconnection while reading SMTP command from (mail.justinianotire.com>
2025-02-19 02:31:14 no host name found for IP address 45.144.212.125
2025-02-19 02:32:46 no host name found for IP address 45.144.212.125
2025-02-19 02:33:43 Start queue run: pid=1738469
2025-02-19 02:33:43 1tkWtj-0071D3-H9 Message is frozen
2025-02-19 02:33:43 End queue run: pid=1738469
2025-02-19 02:34:18 no host name found for IP address 45.144.212.125
2025-02-19 02:35:50 no host name found for IP address 45.144.212.125
2025-02-19 02:37:23 no host name found for IP address 45.144.212.125
2025-02-19 02:38:52 no host name found for IP address 45.144.212.125
2025-02-19 02:40:19 no host name found for IP address 45.144.212.125
2025-02-19 02:41:46 no host name found for IP address 45.144.212.125
2025-02-19 02:42:39 rejected EHLO from [80.82.77.202]: syntactically invalid argument(s): Ipswitch IM>
2025-02-19 02:43:13 no host name found for IP address 45.144.212.125
2025-02-19 02:44:40 no host name found for IP address 45.144.212.125
2025-02-19 02:46:10 no host name found for IP address 45.144.212.125
2025-02-19 02:47:42 no host name found for IP address 45.144.212.125
2025-02-19 02:49:14 no host name found for IP address 45.144.212.125
2025-02-19 02:50:47 no host name found for IP address 45.144.212.125
2025-02-19 02:52:20 no host name found for IP address 45.144.212.125
2025-02-19 02:53:52 no host name found for IP address 45.144.212.125
2025-02-19 02:55:21 no host name found for IP address 45.144.212.125
2025-02-19 02:56:48 no host name found for IP address 45.144.212.125
2025-02-19 02:58:15 no host name found for IP address 45.144.212.125
2025-02-19 02:59:44 no host name found for IP address 45.144.212.125
2025-02-19 03:01:13 no host name found for IP address 45.144.212.125
2025-02-19 03:02:46 no host name found for IP address 45.144.212.125
2025-02-19 03:03:43 Start queue run: pid=1743143
2025-02-19 03:03:43 1tkWtj-0071D3-H9 Message is frozen
2025-02-19 03:03:43 End queue run: pid=1743143
2025-02-19 03:04:21 no host name found for IP address 45.144.212.125
2025-02-19 03:05:57 no host name found for IP address 45.144.212.125
2025-02-19 03:07:18 TLS error on connection from 45-79-181-27.ip.linodeusercontent.com (masscan) [45.>
2025-02-19 03:07:33 no host name found for IP address 45.144.212.125
2025-02-19 03:09:09 no host name found for IP address 45.144.212.125