Dear Pak Syafril, mohon bantuannya, email kami tidak bisa masuk ke Gmail. berikut log SMTP out nya:
Fri 2023-05-19 15:06:04.013: ----------Fri 2023-05-19 15:07:45.682: [18593074] REMOTE message: pd3501001825823.msgFri 2023-05-19 15:07:45.682: [18593074] * Session 18593074; child 0001Fri 2023-05-19 15:07:45.682: [18593074] * From: irwan@mandau.idFri 2023-05-19 15:07:45.682: [18593074] * To: charlie.japadermawan@gmail.comFri 2023-05-19 15:07:45.682: [18593074] * Subject: RE: Domain names expiring on Thursday, May 25, 2023Fri 2023-05-19 15:07:45.682: [18593074] * Message-ID: <012101d98a29$8a2764b0$9e762e10$@mandau.id>Fri 2023-05-19 15:07:45.682: [18593074] * Size: 38065; <c:\mdaemon\queues\remote\pd3501001825823.msg>Fri 2023-05-19 15:07:45.684: [18593074] Resolving MX record for gmail.com (DNS Server: 203.142.84.222)...Fri 2023-05-19 15:07:45.709: [18593074] * P=005 S=002 D=gmail.com TTL=(21) MX=[gmail-smtp-in.l.google.com]Fri 2023-05-19 15:07:45.709: [18593074] * P=010 S=000 D=gmail.com TTL=(21) MX=[alt1.gmail-smtp-in.l.google.com]Fri 2023-05-19 15:07:45.709: [18593074] * P=020 S=003 D=gmail.com TTL=(21) MX=[alt2.gmail-smtp-in.l.google.com]Fri 2023-05-19 15:07:45.709: [18593074] * P=030 S=001 D=gmail.com TTL=(21) MX=[alt3.gmail-smtp-in.l.google.com]Fri 2023-05-19 15:07:45.709: [18593074] * P=040 S=004 D=gmail.com TTL=(21) MX=[alt4.gmail-smtp-in.l.google.com]Fri 2023-05-19 15:07:45.709: [18593074] Attempting SMTP connection to gmail-smtp-in.l.google.comFri 2023-05-19 15:07:45.709: [18593074] Resolving A record for gmail-smtp-in.l.google.com (DNS Server: 203.142.84.222)...Fri 2023-05-19 15:07:45.734: [18593074] * D=gmail-smtp-in.l.google.com TTL=(3) A=[74.125.68.27]Fri 2023-05-19 15:07:45.734: [18593074] Attempting SMTP connection to 74.125.68.27:25Fri 2023-05-19 15:07:45.734: [18593074] Waiting for socket connection...Fri 2023-05-19 15:07:45.749: [18593074] * Connection established 117.102.89.155:52652 --> 74.125.68.27:25Fri 2023-05-19 15:07:45.749: [18593074] Waiting for protocol to start...Fri 2023-05-19 15:07:45.931: [18593074] <-- 220 mx.google.com ESMTP 24-20020a631258000000b00524d1d335bbsi2672325pgs.56 - gsmtpFri 2023-05-19 15:07:45.932: [18593074] --> EHLO mail.mandau.idFri 2023-05-19 15:07:46.106: [18593074] <-- 250-mx.google.com at your service, [112.78.191.82]Fri 2023-05-19 15:07:46.106: [18593074] <-- 250-SIZE 157286400Fri 2023-05-19 15:07:46.106: [18593074] <-- 250-8BITMIMEFri 2023-05-19 15:07:46.106: [18593074] <-- 250-STARTTLSFri 2023-05-19 15:07:46.106: [18593074] <-- 250-ENHANCEDSTATUSCODESFri 2023-05-19 15:07:46.106: [18593074] <-- 250-PIPELININGFri 2023-05-19 15:07:46.106: [18593074] <-- 250-CHUNKINGFri 2023-05-19 15:07:46.106: [18593074] <-- 250 SMTPUTF8Fri 2023-05-19 15:07:46.106: [18593074] --> MAIL From:<ir...@mandau.id> SIZE=38065Fri 2023-05-19 15:07:46.275: [18593074] <-- 250 2.1.0 OK 24-20020a631258000000b00524d1d335bbsi2672325pgs.56 - gsmtpFri 2023-05-19 15:07:46.276: [18593074] --> RCPT To:<charlie.japaderma...@gmail.com>Fri 2023-05-19 15:07:46.708: [18593074] <-- 250 2.1.5 OK 24-20020a631258000000b00524d1d335bbsi2672325pgs.56 - gsmtpFri 2023-05-19 15:07:46.708: [18593074] --> DATAFri 2023-05-19 15:07:46.877: [18593074] <-- 354 Go ahead 24-20020a631258000000b00524d1d335bbsi2672325pgs.56 - gsmtpFri 2023-05-19 15:07:46.877: [18593074] Sending <c:\mdaemon\queues\remote\pd3501001825823.msg> to [74.125.68.27]Fri 2023-05-19 15:07:46.877: [18593074] Transfer CompleteFri 2023-05-19 15:07:47.276: [18593074] <-- 550-5.7.25 [112.78.191.82] The IP address sending this message does not have aFri 2023-05-19 15:07:47.276: [18593074] <-- 550-5.7.25 PTR record setup, or the corresponding forward DNS entry does notFri 2023-05-19 15:07:47.276: [18593074] <-- 550-5.7.25 point to the sending IP. As a policy, Gmail does not accept messagesFri 2023-05-19 15:07:47.276: [18593074] <-- 550-5.7.25 from IPs with missing PTR records. Please visitFri 2023-05-19 15:07:47.276: [18593074] <-- 550-5.7.25 https://support.google.com/mail/answer/81126#ip-practices for moreFri 2023-05-19 15:07:47.276: [18593074] <-- 550 5.7.25 information. 24-20020a631258000000b00524d1d335bbsi2672325pgs.56 - gsmtpFri 2023-05-19 15:07:47.276: [18593074] --> QUITFri 2023-05-19 15:07:47.277: [18593074] Attempting to send message to smart hostFri 2023-05-19 15:07:47.277: [18593074] Attempting SMTP connection to smtp.biz.net.idFri 2023-05-19 15:07:47.277: [18593074] Resolving A record for smtp.biz.net.id (DNS Server: 203.142.84.222)...Fri 2023-05-19 15:07:47.302: [18593074] * D=smtp.biz.net.id TTL=(6) A=[137.59.125.45]Fri 2023-05-19 15:07:47.302: [18593074] Attempting SMTP connection to 137.59.125.45:25Fri 2023-05-19 15:07:47.302: [18593074] Waiting for socket connection...Fri 2023-05-19 15:07:47.306: [18593074] * Connection established 117.102.89.155:52653 --> 137.59.125.45:25Fri 2023-05-19 15:07:47.306: [18593074] Waiting for protocol to start...Fri 2023-05-19 15:07:47.319: [18593074] <-- 220 smtp6.biz.net.id ESMTP smtp.biz.net.idFri 2023-05-19 15:07:47.321: [18593074] --> EHLO mail.mandau.idFri 2023-05-19 15:07:47.324: [18593074] <-- 250-smtp6.biz.net.idFri 2023-05-19 15:07:47.324: [18593074] <-- 250-PIPELININGFri 2023-05-19 15:07:47.324: [18593074] <-- 250-SIZE 15728640Fri 2023-05-19 15:07:47.324: [18593074] <-- 250-VRFYFri 2023-05-19 15:07:47.324: [18593074] <-- 250-ETRNFri 2023-05-19 15:07:47.324: [18593074] <-- 250-STARTTLSFri 2023-05-19 15:07:47.324: [18593074] <-- 250-ENHANCEDSTATUSCODESFri 2023-05-19 15:07:47.324: [18593074] <-- 250-8BITMIMEFri 2023-05-19 15:07:47.324: [18593074] <-- 250-DSNFri 2023-05-19 15:07:47.324: [18593074] <-- 250-SMTPUTF8Fri 2023-05-19 15:07:47.324: [18593074] <-- 250 CHUNKINGFri 2023-05-19 15:07:47.325: [18593074] --> MAIL From:<ir...@mandau.id> SIZE=38065Fri 2023-05-19 15:07:47.329: [18593074] <-- 250 2.1.0 OkFri 2023-05-19 15:07:47.329: [18593074] --> RCPT To:<charlie.japaderma...@gmail.com>Fri 2023-05-19 15:07:47.334: [18593074] <-- 250 2.1.5 OkFri 2023-05-19 15:07:47.334: [18593074] --> DATAFri 2023-05-19 15:07:47.338: [18593074] <-- 354 End data with <CR><LF>.<CR><LF>Fri 2023-05-19 15:07:47.338: [18593074] Sending <c:\mdaemon\queues\remote\pd3501001825823.msg> to [137.59.125.45]Fri 2023-05-19 15:07:47.338: [18593074] Transfer CompleteFri 2023-05-19 15:07:47.357: [18593074] <-- 250 2.0.0 Ok: queued as A776D3C1410Fri 2023-05-19 15:07:47.358: [18593074] --> QUITFri 2023-05-19 15:07:47.361: [18593074] <-- 221 2.0.0 ByeFri 2023-05-19 15:07:47.361: [18593074] SMTP session successful (Bytes in/out: 1264/76370)Fri 2023-05-19 15:07:47.361: ---------- untuk error bounce back nya seperti berikut: <charlie.japaderma...@gmail.com>:host gmail-smtp-in.l.google.com[74.125.130.26] said: 550-5.7.26 This mail is unauthenticated, which poses a security risk to the 550-5.7.26 senderand Gmail users,and has been blocked. The sender must 550-5.7.26 authenticate with at leastone of SPF or DKIM. For this message, 550-5.7.26 DKIM checks did not passand SPF check for [mandau.id] did not pass 550-5.7.26 with ip: [113.11.182.16]. The sender should visit 550-5.7.26 https://support.google.com/mail/answer/81126#authenticationfor 550 5.7.26 instructions onsetting up authentication. t189-20020a6381c6000000b0053489d58e12si1004128pgd.772 - gsmtp (in replyto end of DATAcommand) mohon pencerahannya terima kasih atas bantuannya. Best Regards IRWAN R. JAZIR | | Virus-free.www.avast.com | -- --[mdaemon-l]---------------------------------------------------------- Milis ini untuk Diskusi antar pengguna MDaemon Mail Server di Indonesia Netiket: https://wiki.openstack.org/wiki/MailingListEtiquette Arsip: http://mdaemon-l.dutaint.com Dokumentasi : http://mdaemon.dutaint.co.id Berlangganan: Kirim mail ke mdaemon-l-subscr...@dutaint.com Henti Langgan: Kirim mail ke mdaemon-l-unsubscr...@dutaint.com Versi terakhir: MDaemon 23.0.1, SecurityGateway 9.0.2