This is what the rspamd log shows but I don’t know what it decided was wrong to reject it.
04/30/2024, 10:51:26 AM 74.6.129.126 dan.cihon@sbcglobal.net danc@dccathome.com Let me know if you relieve this message reject [ 24.44 / 15 ] 5087 7.165
Symbols
FREEMAIL_POLICY_FAILURE (16)
R_DKIM_REJECT (8) [sbcglobal.net:s=s2048]
MX_INVALID (0.5) []
IP_REPUTATION_SPAM (0.04) [asn: 26101(0.00), country: US(0.01), ip: 74.6.129.126(0.00)]
MIME_GOOD (-0.1) [multipart/alternative, text/plain]
TO_DN_EQ_ADDR_ALL (0)
FROM_EQ_ENVFROM (0)
DKIM_TRACE (0) [sbcglobal.net:-]
R_SPF_NA (0) [no SPF record]
RCVD_COUNT_ONE (0) [1]
RBL_VIRUSFREE_UNKNOWN_FAIL (0) [74.6.129.126:server fail]
DMARC_NA (0) [sbcglobal.net]
ASN (0) [asn:26101, ipnet:74.6.128.0/21, country:US]
FROM_HAS_DN (0)
RCVD_IN_DNSWL_NONE (0) [74.6.129.126:from]
RCVD_TLS_LAST (0)
BCC (0)
ARC_NA (0)
RCPT_MAILCOW_DOMAIN (0) [dccathome.com]
TO_MATCH_ENVRCPT_ALL (0)
ARC_SIGNED (0) [dccathome.com:s=dkim:i=1]
MIME_TRACE (0) [0:+, 1:+, 2:~]
FREEMAIL_ENVFROM (0) [sbcglobal.net]
RBL_SORBS_FAIL (0) [74.6.129.126:server fail]
RCPT_COUNT_ONE (0) [1]
ID
1519909185.2962364.1714488676941@mail.yahoo.com