May 16 23:30:25 mail postfix/master[15549]: /etc/postfix/master.cf: line 67: using backwards-compatible default setting chroot=y
May 16 23:30:25 mail postfix/master[15549]: daemon started -- version 3.4.13, configuration /etc/postfix
May 16 23:31:30 mail postfix/postscreen[16052]: CONNECT from [127.0.0.1]:51490 to [127.0.0.1]:25
May 16 23:31:30 mail postfix/postscreen[16052]: WHITELISTED [127.0.0.1]:51490
May 16 23:31:30 mail postfix/smtpd[16053]: connect from localhost[127.0.0.1]
May 16 23:31:30 mail postfix/smtpd[16053]: NOQUEUE: client=localhost[127.0.0.1]
May 16 23:31:31 mail postfix/smtpd[16060]: connect from localhost[127.0.0.1]
May 16 23:31:31 mail postfix/smtpd[16060]: 1E6CCF836A: client=localhost[127.0.0.1], orig_client=localhost[127.0.0.1]
May 16 23:31:31 mail postfix/cleanup[16061]: 1E6CCF836A: message-id=<165276189026.1327.15925433628407840347@email>
May 16 23:31:31 mail opendkim[868]: 1E6CCF836A: DKIM-Signature field added (s=modoboa, d=hgwc.bath)
May 16 23:31:31 mail postfix/qmgr[15552]: 1E6CCF836A: from=<info@hgwc.bath>, size=992, nrcpt=1 (queue active)
May 16 23:31:31 mail postfix/smtpd[16060]: disconnect from localhost[127.0.0.1] ehlo=1 xforward=1 mail=1 rcpt=1 data=1 quit=1 commands=6
May 16 23:31:31 mail amavis[1696]: (01696-05) Passed CLEAN {RelayedOpenRelay}, [127.0.0.1]:51490 <info@hgwc.bath> -> <check-auth@verifier.port25.com>, Message-ID: <165276189026.1327.15925433628407840347@email>, mail_id: wRWtTsbLndhA, Hits: 3.985, size: 475, queued_as: 1E6CCF836A, 898 ms
May 16 23:31:31 mail postfix/smtpd[16053]: proxy-accept: END-OF-MESSAGE: 250 2.0.0 from MTA(smtp:[127.0.0.1]:10025): 250 2.0.0 Ok: queued as 1E6CCF836A; from=<info@hgwc.bath> to=<check-auth@verifier.port25.com> proto=ESMTP helo=<email>
May 16 23:31:31 mail postfix/smtpd[16053]: disconnect from localhost[127.0.0.1] ehlo=1 mail=1 rcpt=1 data=1 quit=1 commands=5
May 16 23:31:31 mail postfix/smtp[16062]: connect to verifier.port25.com[2600:1f14:a73:9b01:d769:5be1:de28:5251]:25: Network is unreachable
May 16 23:31:31 mail postfix/smtp[16062]: Trusted TLS connection established to verifier.port25.com[34.209.113.130]:25: TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits) key-exchange X25519 server-signature RSA-PSS (2048 bits) server-digest SHA256
May 16 23:31:32 mail postfix/smtp[16062]: 1E6CCF836A: to=<check-auth@verifier.port25.com>, relay=verifier.port25.com[34.209.113.130]:25, delay=0.97, delays=0.09/0.05/0.51/0.32, dsn=2.6.0, status=sent (250 2.6.0 message received)
May 16 23:31:32 mail postfix/qmgr[15552]: 1E6CCF836A: removed
May 16 23:31:32 mail postfix/postscreen[16052]: CONNECT from [34.209.113.130]:39171 to [23.94.xxx.11]:25
May 16 23:31:32 mail postfix/postscreen[16052]: PASS OLD [34.209.113.130]:39171
May 16 23:31:32 mail postfix/smtpd[16053]: connect from verifier.port25.com[34.209.113.130]
May 16 23:31:32 mail postfix/smtpd[16053]: Anonymous TLS connection established from verifier.port25.com[34.209.113.130]: TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits) key-exchange ECDHE (P-256) server-signature RSA-PSS (2048 bits) server-digest SHA256
May 16 23:31:33 mail postfix/smtpd[16053]: NOQUEUE: client=verifier.port25.com[34.209.113.130]