here's the latest logfile
May 18 07:47:57 mail amavis[13989]: No decoder for .zoo
May 18 10:46:58 mail postfix/submission/smtpd[20608]: connect from localhost[127.0.0.1]
May 18 10:46:58 mail postfix/submission/smtpd[20608]: Anonymous TLS connection established from localhost[127.0.0.1]: TLSv1.2 with cipher ECDHE-RSA-AES128-GCM-SHA256 (128/128 bi$
May 18 10:46:58 mail postfix/trivial-rewrite[20612]: warning: do not list domain cashmart.ph in BOTH mydestination and virtual_mailbox_domains
May 18 10:46:58 mail postfix/submission/smtpd[20608]: 7E3F1DC0912: client=localhost[127.0.0.1], sasl_method=LOGIN, sasl_username=jesusnavarro@cashmart.ph
May 18 10:46:58 mail postfix/cleanup[20620]: 7E3F1DC0912: message-id=<9e5d5dcff92654e3e501bf2d9f4b88ec@cashmart.ph>
May 18 10:46:58 mail postfix/qmgr[2357]: 7E3F1DC0912: from=<jesusnavarro@cashmart.ph>, size=1042, nrcpt=1 (queue active)
May 18 10:46:58 mail roundcube: <81272vj2> User jesusnavarro@cashmart.ph [119.92.69.248]; Message for iamjeshnavarro@gmail.com; 250: 2.0.0 Ok: queued as 7E3F1DC0912
May 18 10:46:58 mail postfix/submission/smtpd[20608]: disconnect from localhost[127.0.0.1] ehlo=2 starttls=1 auth=1 mail=1 rcpt=1 data=1 quit=1 commands=8
May 18 10:46:59 mail postfix/10025/smtpd[20632]: connect from localhost[127.0.0.1]
May 18 10:46:59 mail postfix/trivial-rewrite[20612]: warning: do not list domain cashmart.ph in BOTH mydestination and virtual_mailbox_domains
May 18 10:46:59 mail postfix/10025/smtpd[20632]: 81542DC10E7: client=localhost[127.0.0.1]
May 18 10:46:59 mail postfix/cleanup[20620]: 81542DC10E7: message-id=<9e5d5dcff92654e3e501bf2d9f4b88ec@cashmart.ph>
May 18 10:46:59 mail postfix/10025/smtpd[20632]: disconnect from localhost[127.0.0.1] ehlo=1 mail=1 rcpt=1 data=1 quit=1 commands=5
May 18 10:46:59 mail postfix/qmgr[2357]: 81542DC10E7: from=<jesusnavarro@cashmart.ph>, size=2073, nrcpt=1 (queue active)
May 18 10:46:59 mail amavis[13991]: (13991-01) Passed CLEAN {RelayedInternal}, ORIGINATING/MYNETS LOCAL [127.0.0.1]:57198 <jesusnavarro@cashmart.ph> -> <iamjeshnavarro@gmail.com$
May 18 10:46:59 mail postfix/amavis/smtp[20625]: 7E3F1DC0912: to=<iamjeshnavarro@gmail.com>, relay=127.0.0.1[127.0.0.1]:10026, delay=1.2, delays=0.18/0.01/0.01/1, dsn=2.0.0, sta$
May 18 10:46:59 mail postfix/qmgr[2357]: 7E3F1DC0912: removed
May 18 10:46:59 mail postfix/smtp[20633]: connect to gmail-smtp-in.l.google.com[2404:6800:4008:c04::1a]:25: Network is unreachable
May 18 10:47:29 mail postfix/smtp[20633]: connect to gmail-smtp-in.l.google.com[74.125.204.26]:25: Connection timed out
Sorry new at iredmail/roundcube. I'm using mdaemon before.