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Gmail 및 hotmail 스팸으로 발송 안될때리눅스/Qmail 2020. 3. 12. 10:28728x90
Mar 12 09:39:14 insa qmail: 1583973554.262874 info msg 5081244: bytes 1365 from <soawn83@daum.net> qp 8535 uid 99
Mar 12 09:39:14 insa qmail: 1583973554.266409 starting delivery 488126: msg 5081244 to remote soaw83@gmail.com
Mar 12 09:39:14 insa qmail: 1583973554.266422 status: local 0/10 remote 1/20
Mar 12 09:39:16 insa qmail: 1583973556.415201 delivery 488126: deferral: 108.177.125.26_failed_after_I_sent_the_message./Remote_host_said:_421-4.7.0_This_message_does_not_have_authentication_information_or_fails_to_pass/421-4.7.0_authentication_checks._To_best_protect_our_users_from_spam,_the/421-4.7.0_message_has_been_blocked._Please_visit/421-4.7.0__https://support.google.com/mail/answer/81126#authentication_for_more/421_4.7.0_information._j24si2786662pgn.155_-_gsmtp/: 다음이나 네이버 한국 포털사이트에 보낼땐 문제가 없지만 gmail hotmail 같은경우에는 차단되거나 스팸처리가 되어버린다...
해결방법)
차단되거나 스팸으로 분류되지 않기위한 방법
feat. gmail
1) DKIM 설정방법
https://lab.stibee.com/domain?name=insa.payrollok.co.kr
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