The original message was received at Tue, 28 Jan 2025 10:07:24 +0100 from [165.154.252.200] ----- The following addresses had permanent fatal errors ----- (reason: 550 Host unknown) (reason: 550 5.7.0 DT:SPM .For more information, please visit https://feedback.qiye.163.com/static/feedback/#/bounce/ABFOBSMCfwAjCFxYcUl3cwYGHjVudwd8bBsSDgwvHBJa) (reason: 550 Host unknown) (reason: 550 Host unknown) (reason: 550 Mail content denied [MpV5F2PDAuMb+gfv2Cjx4MYbSkqboL3RgNCIFT5cJLnv8Tbb7wdtY6A= IP: 83.138.65.30]. https://open.work.weixin.qq.com/help2/pc/20056.) (reason: 550 5.7.0 DT:SPM .For more information, please visit https://feedback.qiye.163.com/static/feedback/#/bounce/ABFOBSMCfwF1CVoIcUt5dgYGHjVjLFcmYx1FVQwvHBhK) (reason: 550 Mail content denied [MpV5F2PDAuMbWUoKmqnCzYGGipmY/tyI4NmS3txypwY4I63iGuUpx9k= IP: 83.138.65.30]. https://open.work.weixin.qq.com/help2/pc/20056.) (reason: 550 5.4.1 Recipient address rejected: Access denied. [DU2PEPF00028D11.eurprd03.prod.outlook.com 2025-01-28T09:13:17.145Z 08DD3E482380A31E]) (reason: 550 Host unknown) (reason: 550 RC:NE :The email account does not exist) (reason: 550 Host unknown) (reason: 550 5.7.0 DT:SPM .For more information, please visit https://feedback.qiye.163.com/static/feedback/#/bounce/ABFOBSMCflZ0XwhbcUt5IAYGHjVjLFchaExBWwwvHBhK) (reason: 550 Mail content denied [OGqA/Ptf1JSOj3KD705nljwyrKj/Bu0Pg74QQK9S2f7NBQQux+8Fw2c= IP: 83.138.65.30]. https://open.work.weixin.qq.com/help2/pc/20056.) (reason: 550 5.7.0 DT:SPM .For more information, please visit https://feedback.qiye.163.com/static/feedback/#/bounce/ABFOBSMCflZ5Dl5UcUl3fAYGHjVudwd8OR1BWQwvHBJa) (reason: 550 Mailbox unavailable or access denied [OGqA/Ptf1JSOgoTimtJaBcqiItmq9FJbBThjNcYNNySs2Iwa9yBk3Rg= IP: 83.138.65.30]. https://open.work.weixin.qq.com/help2/pc/20057.) (reason: 550 Host unknown) (reason: 550 Mail content denied [N/u+XgB1UQZ7NlmnNkZjnKk0ojVjYocGRKnVELzYi/jqa6YlHrEKaY4= IP: 83.138.65.30]. https://open.work.weixin.qq.com/help2/pc/20056.) ----- Transcript of session follows ----- 550 5.1.2 ... Host unknown (Name server: bagreen.cn: host not found) ... while talking to eu-smtp-inbound-2.mimecast.com.: >>> RCPT To: ... Deferred: 451 Internal resource temporarily unavailable - https://community.mimecast.com/docs/DOC-1369#451 [UUQEDpCWNuGRvcEGABVtYQ.uk101] >>> DATA >> RCPT To: ... Deferred: 451 Internal resource temporarily unavailable - https://community.mimecast.com/docs/DOC-1369#451 [ddtqlI8DPSKjiiEf4oKICQ.uk30] >>> DATA >> DATA >> DATA ... Deferred: 454 Transient reject by behaviour spam at Rcpt State(Connection IP address:83.138.65.30)ANTISPAM_BAT[01201311R9369S9810121220, maildocker-behaviorspam033024137128]: much too frequently sendingCONTINUE >> DATA ... Deferred: 454 Transient reject by behaviour spam at Rcpt State(Connection IP address:83.138.65.30)ANTISPAM_BAT[01201311R1768S5810121229, maildocker-behaviorspam033037026184]: too frequently sendingCONTINUE ... Host unknown (Name server: heshuo.com.tw: host not found) 550 5.1.2 ... Host unknown (Name server: iayrihome.cn: host not found) ... while talking to mxbiz1.qq.com.: >>> DATA >> DATA ... Host unknown (Name server: gw3.online-edm.com.: host not found) ... while talking to mxbiz1.qq.com.: >>> DATA ... Deferred: Connection timed out with nbislove.cn. ... while talking to fosse.virtualhosting.hk.: >>> DATA : Recipient address rejected: unverified address: Address verification in progress ... Deferred: 450 4.1.1 : Recipient address rejected: unverified address: Address verification in progress >> DATA ... User unknown ... Deferred: park.4.cn.: No route to host 550 5.1.2 ... Host unknown (Name server: polvgrand.cn: host not found) ... while talking to hsmx22.cn4e.com.: >>> RCPT To: :The email account does not exist 550 5.1.1 ... User unknown >>> DATA >> DATA ... Deferred: 454 Transient reject by behaviour spam at Rcpt State(Connection IP address:83.138.65.30)ANTISPAM_BAT[01201311R1869S8510121220, maildocker-behaviorspam033037038082]: much too frequently sendingCONTINUE >> DATA ... Deferred: 454 Transient reject by behaviour spam at Rcpt State(Connection IP address:83.138.65.30)ANTISPAM_BAT[01201311R2769S5010121220, maildocker-behaviorspam033037001229]: much too frequently sendingCONTINUE >> DATA ... Deferred: 454 Transient reject by behaviour spam at Rcpt State(Connection IP address:83.138.65.30)ANTISPAM_BAT[01201311R1669S1210121220, maildocker-behaviorspam033045086103]: much too frequently sendingCONTINUE ... Host unknown (Name server: sumaghhometextiles.com.tw: host not found) ... Deferred: Connection timed out with taihsiung.cn. ... while talking to hzmx01.mxmail.netease.com.: >>> DATA >> DATA >> DATA >> DATA ... Host unknown (Name server: xmhaoxiong.cn: host not found) ... while talking to mxn.mxhichina.com.: >>> DATA ... Deferred: 454 Transient reject by behaviour spam at Rcpt State(Connection IP address:83.138.65.30)ANTISPAM_BAT[01201311R1268S5710121229, maildocker-behaviorspam033038135233]: too frequently sendingCONTINUE >> DATA ... Deferred: 454 Transient reject by behaviour spam at Rcpt State(Connection IP address:83.138.65.30)ANTISPAM_BAT[01201311R9768S8210121229, maildocker-behaviorspam033037038082]: too frequently sendingCONTINUE ,... Host unknown (Name server: .: host not found) ... while talking to mx-apac.mail.gm0.yahoodns.net.: >>> MAIL From: SIZE=3046 ... Deferred: 421 4.7.0 [TSS04] Messages from 83.138.65.30 temporarily deferred due to unexpected volume or user complaints - 4.16.55.1; see https://postmaster.yahooinc.com/error-codes ... while talking to mxbiz1.qq.com.: >>> DATA