The original message was received at Tue, 28 Jan 2025 09:39:08 +0100 from [165.154.252.200] ----- The following addresses had permanent fatal errors ----- (reason: 550-5.7.1 [83.138.65.30 18] Gmail has detected that this message is likely) (reason: 550-5.7.1 [83.138.65.30 18] Gmail has detected that this message is likely) (reason: 550 Message contained spam content (antispamcloud.spam.nwsjnk21)) (reason: 550 Your message was refused because it was considered to be spam.) (reason: 550 Message contained spam content (antispamcloud.spam.nwsjnk21)) (reason: 550 5.7.1 : Recipient address rejected: Mail appeared to be SPAM or forged. Ask yo...-Administrator to correct HELO and DNS MX settings or to get removed from DNSBLs; in multi.surbl.org) ----- Transcript of session follows ----- ... while talking to dgs-minsaude-pt01i.mail.protection.outlook.com.: >>> DATA ... Deferred: 451 4.7.500 Server busy. Please try again later from [83.138.65.30]. (S77714) [DU2PEPF00028D10.eurprd03.prod.outlook.com 2025-01-28T08:40:23.821Z 08DD3E343DA5B22F] ... while talking to dgs-pt.mail.protection.outlook.com.: >>> DATA ... Deferred: 451 4.7.500 Server busy. Please try again later from [83.138.65.30]. (S77714) [AM2PEPF0001C709.eurprd05.prod.outlook.com 2025-01-28T08:40:27.864Z 08DD3E3E51BBBFA1] ... while talking to mx4.janeladigital.com.: >>> DATA : Recipient address rejected: Service is unavailable (try later) ... Deferred: 450 4.7.1 : Recipient address rejected: Service is unavailable (try later) >> DATA : Recipient address rejected: Service is unavailable (try later) ... Deferred: 450 4.7.1 : Recipient address rejected: Service is unavailable (try later) >> DATA ... Deferred: 451 4.7.500 Server busy. Please try again later from [83.138.65.30]. (S77714) [AMS1EPF0000004E.eurprd04.prod.outlook.com 2025-01-28T08:42:30.329Z 08DD3E5F5EF651BB] ... while talking to eapn-pt.mail.protection.outlook.com.: >>> DATA ... Deferred: 451 4.7.500 Server busy. Please try again later from [83.138.65.30]. (S77714) [DB1PEPF000509E9.eurprd03.prod.outlook.com 2025-01-28T08:42:36.103Z 08DD3E46CB0F57EC] ... while talking to eimigrante-pt.mail.protection.outlook.com.: >>> DATA ... Deferred: 451 4.7.500 Server busy. Please try again later from [83.138.65.30]. (S77714) [AM4PEPF00025F97.EURPRD83.prod.outlook.com 2025-01-28T08:43:18.207Z 08DD38ACBEE9F4C2] ... while talking to embalcut-pt.mail.protection.outlook.com.: >>> DATA ... Deferred: 451 4.7.500 Server busy. Please try again later from [83.138.65.30]. (S77714) [AM2PEPF0001C717.eurprd05.prod.outlook.com 2025-01-28T08:43:27.361Z 08DD3E7354EC3B9D] ... while talking to aspmx.l.google.com.: >>> DATA >> DATA ... Deferred: 451 4.7.500 Server busy. Please try again later from [83.138.65.30]. (S77714) [AMS0EPF000001AD.eurprd05.prod.outlook.com 2025-01-28T08:44:11.202Z 08DD3E77A3B4343D] ... while talking to smtp2.smartthink.com.: >>> DATA >> DATA >> DATA ... Deferred: 451 Temporary local problem, please try again! ... while talking to esinox.pt.: >>> DATA ... Deferred: 451 Temporarily unable to process your email. Please try again later. >> DATA ... Deferred: 451 4.7.500 Server busy. Please try again later from [83.138.65.30]. (S77714) [AMS0EPF00000193.eurprd05.prod.outlook.com 2025-01-28T08:46:44.635Z 08DD3E5ADEC62115] ... while talking to aspmx.l.google.com.: >>> DATA >> DATA ... Deferred: 451 4.7.500 Server busy. Please try again later from [83.138.65.30]. (S77714) [AMS0EPF0000019D.eurprd05.prod.outlook.com 2025-01-28T08:48:32.600Z 08DD3E756CB677D4] ... while talking to fapor-pt.mail.protection.outlook.com.: >>> DATA ... Deferred: 451 4.7.500 Server busy. Please try again later from [83.138.65.30]. (S77714) [DB1PEPF000509EC.eurprd03.prod.outlook.com 2025-01-28T08:48:50.969Z 08DD3F68E3C63532] ... while talking to fartrouven.pt.: >>> DATA ... Deferred: 451 Temporarily unable to process your email. Please try again later. >> DATA >> DATA ... Deferred: 451 4.7.500 Server busy. Please try again later from [83.138.65.30]. (S77714) [AMS0EPF000001AD.eurprd05.prod.outlook.com 2025-01-28T08:51:24.329Z 08DD3E77A3B74F76] ... while talking to smtp-in1.aqea.net.: >>> DATA >> DATA >> DATA : Recipient address rejected: Mail appeared to be SPAM or forged. Ask your Mail/DNS-Administrator to correct HELO and DNS MX settings or to get removed from DNSBLs; in multi.surbl.org 550 5.1.1 ... User unknown