The original message was received at Tue, 28 Jan 2025 11:29:40 +0100 from [165.154.252.200] ----- The following addresses had permanent fatal errors ----- (reason: 550 Rule imposed as adamlyons87@code-gmail.com is blacklisted on Trustwave Email IP Reputation Service - see rbladmin.trustwave.com/?ip=83.138.65.30) (reason: 550 Mail content denied [NLAtegSadZQLsksnTFip01OGYe+D3BhOznNR2EX1PRLZ7BEvMZ1Au5s= 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/ABFOBSMCelMgWFNVcUovdQYGHjVudwcjO0oVDwwvHBJa) (reason: 550 5.5.0 no such recipient - struan.stevenson@europarl.europa.eu) (reason: 550 Mail content denied [NLAtegSadZQLe98d1mBoqMtNnqmnzFCwuaZUm69r/i8XLUsWgPcTv5M= IP: 83.138.65.30]. https://open.work.weixin.qq.com/help2/pc/20056.) (reason: 550 Mail content denied [MpV5F2PDAuMbSPzn/hwCmp2OmSke7PJ7s3eAa4nuonMdyF3uicix4+w= IP: 83.138.65.30]. https://open.work.weixin.qq.com/help2/pc/20056.) (reason: 550 5.4.1 Recipient address rejected: Access denied. [SG2PEPF000B66D0.apcprd03.prod.outlook.com 2025-01-28T10:34:46.470Z 08DD3E9E35FA36ED]) (reason: 550 Host unknown) (reason: 550 Mail content denied [MbmMx8+oB+H1fWXX8dI1F/yv/5aSZIQRzQU8tuw8hckiPQDnaqxvOdk= IP: 83.138.65.30]. https://open.work.weixin.qq.com/help2/pc/20056.) (reason: 550 Host unknown) (reason: 550 Host unknown) (reason: 550 Host unknown) (reason: 550 5.7.0 DT:SPM .For more information, please visit https://feedback.qiye.163.com/static/feedback/#/bounce/ABFOBSMCegd3CFsOcUt5IgYGHjVjKwEgPk9BDAwvHBhK) (reason: 550 Host unknown) ----- Transcript of session follows ----- ... while talking to smtpemea02.avnet.com.: >>> RCPT To: ... User unknown >>> DATA >> DATA >> DATA >> DATA ... User unknown >> DATA ... Deferred: 451 4.3.2 Please try again later >> DATA ... Deferred: 451 4.3.2 Please try again later >> DATA >> DATA >> DATA >> DATA >> DATA >> DATA ... Deferred: 421-4.7.28 Gmail has detected an unusual rate of unsolicited mail. To protect ... while talking to mxbiz1.qq.com.: >>> DATA >> DATA ... User unknown ... Host unknown (Name server: medipro-bg.eu: host not found) ... while talking to mxbiz1.qq.com.: >>> DATA >> DATA ... Deferred: 451 4.7.500 Server busy. Please try again later from [83.138.65.30]. (AS780082) [HK2PEPF00006FAE.apcprd02.prod.outlook.com 2025-01-28T10:36:18.325Z 08DD3E2899069DE5] 550 5.1.2 ... Host unknown (Name server: saitogakki.co.jp: host not found) ... while talking to sim-edu-sg.mail.protection.outlook.com.: >>> DATA ,... Deferred: 451 4.7.500 Server busy. Please try again later from [83.138.65.30]. (S77714) [HK2PEPF00006FB0.apcprd02.prod.outlook.com 2025-01-28T10:36:34.743Z 08DD3E3E0E4B097E] ... while talking to aspmx.l.google.com.: >>> DATA >> DATA >> DATA >> DATA >> DATA ... Deferred: 421-4.7.28 Gmail has detected an unusual rate of unsolicited mail. To protect 550 5.1.2 ... Host unknown (Name server: strace.tw: host not found) 550 5.1.2 ... Host unknown (Name server: strurs.cn: host not found) ... while talking to hzmx01.mxmail.netease.com.: >>> DATA >> DATA ... Deferred: 451 4.7.500 Server busy. Please try again later from [83.138.65.30]. (AS780082) [SG2PEPF000B66CB.apcprd03.prod.outlook.com 2025-01-28T10:37:09.358Z 08DD3F04F42C3F8D] 550 5.1.2 ... Host unknown (Name server: worldofcornfort.com.cn: host not found) ... while talking to mail.xjtlu.edu.cn.: ... Deferred: 421 4.7.0 Not allowed. 550 5.1.2 ... Host unknown (Name server: .: host not found) ... while talking to yml-com-cn.mail.protection.outlook.com.: >>> DATA ... Deferred: 451 4.7.500 Server busy. Please try again later from [83.138.65.30]. (AS780082) [SG2PEPF000B66C9.apcprd03.prod.outlook.com 2025-01-28T10:37:18.244Z 08DD3E3DF6025C79] ... while talking to mail.ysu.edu.cn.: >>> DATA ... Deferred: 450 Requested action not taken: AQAAfwDHo2Bds5hn11mQAA--.63216S3, please try again