The original message was received at Tue, 28 Jan 2025 10:48:08 +0100 from [165.154.252.200] ----- The following addresses had permanent fatal errors ----- (reason: 550 Mail content denied [OGqA/Ptf1JSO4k8oFnsAG57WOmw8cso2xGVYWX8eIkfqrbf7lk4iCko= IP: 83.138.65.30]. https://open.work.weixin.qq.com/help2/pc/20056.) (reason: 550 5.5.0 no such recipient - mojca.kleva@europarl.europa.eu) (reason: 550 5.4.1 Recipient address rejected: Access denied. [HK3PEPF0000021C.apcprd03.prod.outlook.com 2025-01-28T09:49:54.161Z 08DD3E52F8373E8A]) (reason: 550 Rule imposed as krodzi@viavuive.net is blacklisted on Trustwave IP Reputation Service - see rbladmin.trustwave.com) ----- Transcript of session follows ----- ... while talking to mxbiz1.qq.com.: >>> DATA >> DATA ... Deferred: 451 4.7.500 Server busy. Please try again later from [83.138.65.30]. (S77714) [ZRH2EPF00000150.CHEP278.PROD.OUTLOOK.COM 2025-01-28T09:49:40.117Z 08DD3E467157B07B] ... while talking to mail115.ep.europa.eu.: >>> DATA ... User unknown >> DATA ... User unknown >> RCPT To: ... User unknown >>> DATA >> DATA >> DATA >> DATA >> DATA ,,,,... Deferred: 421-4.7.28 Gmail has detected an unusual rate of unsolicited mail. To protect ... while talking to mail21.hmail.sg.: ... Deferred: 421 mail11.hmail.sg closing connection ... while talking to nyp-edu-sg.mail.protection.outlook.com.: >>> DATA ,... Deferred: 451 4.7.500 Server busy. Please try again later from [83.138.65.30]. (S77714) [HK2PEPF00006FB5.apcprd02.prod.outlook.com 2025-01-28T09:51:04.530Z 08DD3F0EEFC7B931] ... Deferred ... 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 ... Deferred ... Deferred: Connection timed out with yjxinli.cn.