The original message was received at Wed, 29 Jan 2025 12:35:47 +0100 from [165.154.252.200] ----- The following addresses had permanent fatal errors ----- (reason: 550 5.7.1 Refused by local policy. No SPAM please! (B-EX 149500::1738150643-DBB9DB15-B4CFAC13/3/8293197641) see https://www.strato-hosting.co.uk/faq/product/why-are-my-emails-not-being-delivered) (reason: 550 5.7.1 Refused by local policy. No SPAM please! (B-EX 149500::1738150643-DBB9DB15-B4CFAC13/3/8293197641) see https://www.strato-hosting.co.uk/faq/product/why-are-my-emails-not-being-delivered) (reason: 554 5.7.1 Spam message rejected) (reason: 550 5.7.1 Refused by local policy. No SPAM please! (B-EX 149500::1738150684-CCA68B15-EE40F6AB/3/8293197641) see https://www.strato-hosting.co.uk/faq/product/why-are-my-emails-not-being-delivered) (reason: 550 No Such User Here) (reason: 550 5.7.1 Refused by local policy. No SPAM please! (B-EX 149500::1738150731-10A8C422-DE327A4E/3/8293197641) see https://www.strato-hosting.co.uk/faq/product/why-are-my-emails-not-being-delivered) (reason: 550-5.7.1 [83.138.65.30 18] Gmail has detected that this message is likely) (reason: 550 5.7.1 Refused by local policy. No SPAM please! (B-EX 149500::1738150739-7EC9CF38-3FFEA2F9/3/8293197641) see https://www.strato-hosting.co.uk/faq/product/why-are-my-emails-not-being-delivered) (reason: 550 5.7.1 Refused by local policy. No SPAM please! (B-EX 149500::1738150739-7EC9CF38-3FFEA2F9/3/8293197641) see https://www.strato-hosting.co.uk/faq/product/why-are-my-emails-not-being-delivered) (reason: 554 5.7.1 Spam message rejected) (reason: 554 5.7.1 Spam message rejected) (reason: 550 5.7.1 Refused by local policy. No SPAM please! (B-EX 149500::1738150786-AA633130-B4B2CE2F/3/8293197641) see https://www.strato-hosting.co.uk/faq/product/why-are-my-emails-not-being-delivered) (reason: 550 5.7.1 Refused by local policy. No SPAM please! (B-EX 149500::1738150798-D8B54B15-E37F7A4E/3/8293197641) see https://www.strato-hosting.co.uk/faq/product/why-are-my-emails-not-being-delivered) (reason: 550 5.7.1 Spam message rejected, ID 155859::1738150810-39FCE0F0-1DCC057C/3/8293197641 - In case of a...d.de and attach the blocked mail as eml/msg. Customers please open a ticket in your customer-portal.) (reason: 550 This message rated as spam) (reason: 550 Message contained spam content (antispamcloud.spam.nwsjnk21)) (reason: 550 5.7.1 Refused by local policy. No SPAM please! (B-EX 149500::1738150877-B40E4B3E-C876AFDF/3/8293197641) see https://www.strato-hosting.co.uk/faq/product/why-are-my-emails-not-being-delivered) (reason: 550 Host unknown) (reason: 554 5.7.1 Spam message rejected) (reason: 550 5.7.1 Refused by local policy. No SPAM please! (B-EX 149500::1738150923-B72482E5-29E42EB7/3/8293197641) see https://www.strato-hosting.co.uk/faq/product/why-are-my-emails-not-being-delivered) (reason: 550 Host unknown) (reason: 554 5.7.1 Spam message rejected) (reason: 550 5.7.1 Blocked by email filter (29600dd1-de36-11ef-bfa7-ec0d9a6ed4d6)) (reason: 554 5.7.1 Spam message rejected) (reason: 550-5.7.1 [83.138.65.30 18] Gmail has detected that this message is likely) (reason: 550 5.7.1 Refused by local policy. No SPAM please! (B-EX 149500::1738151035-78465F38-8B07BA2A/3/8293197641) see https://www.strato-hosting.co.uk/faq/product/why-are-my-emails-not-being-delivered) (reason: 550 5.7.1 Refused by local policy. No SPAM please! (B-EX 149500::1738151035-78465F38-8B07BA2A/3/8293197641) see https://www.strato-hosting.co.uk/faq/product/why-are-my-emails-not-being-delivered) ----- Transcript of session follows ----- ... while talking to smtpin.rzone.de.: >>> DATA >> DATA : Recipient address rejected: Greylisting in action, please come back in 180 seconds ... Deferred: 450 4.2.0 : Recipient address rejected: Greylisting in action, please come back in 180 seconds >> DATA >> DATA ... Deferred: 451 4.7.500 Server busy. Please try again later from [83.138.65.30]. (S77714) [FR2PEPF000004EF.DEUP281.PROD.OUTLOOK.COM 2025-01-29T11:37:59.186Z 08DD3F613090FCE4] ... while talking to smtpin.rzone.de.: >>> DATA >> DATA ... User unknown >> DATA >> DATA >> DATA >> DATA ... Deferred: 451 4.7.1 Received too many messages from a new or untrusted IP: 83.138.65.30 (Z27/76838E5) (G28) >> DATA ... Deferred: 451 4.7.1 Received too many messages from a new or untrusted IP: 83.138.65.30 (Z27/76838E5) (G28) >> DATA >> DATA >> DATA >> DATA >> DATA >> DATA >> DATA >> DATA ... Host unknown (Name server: physio-augsburg.com: host not found) ... while talking to s62.goserver.host.: >>> DATA >> DATA ... Host unknown (Name server: physioamring.de: host not found) ... while talking to physioandcare-de.mail.protection.outlook.com.: >>> DATA ... Deferred: 451 4.7.500 Server busy. Please try again later from [83.138.65.30]. (AS780082) [BE1PEPF0000056B.DEUP281.PROD.OUTLOOK.COM 2025-01-29T11:42:28.033Z 08DD403C3EA324C6] ... while talking to serv1.blumental-server.de.: >>> DATA >> DATA >> RCPT To: ... Deferred: 450 4.3.2 Service currently unavailable >>> DATA >> DATA >> DATA >> DATA ... Deferred: 451 4.7.1 Received too many messages from a new or untrusted IP: 83.138.65.30 (Z27/76838E5) (G28) >> DATA ... Deferred: 451 4.7.1 Received too many messages from a new or untrusted IP: 83.138.65.30 (Z27/76838E5) (G28) >> DATA