The original message was received at Wed, 29 Jan 2025 12:45:28 +0100 from [165.154.252.200] ----- The following addresses had permanent fatal errors ----- (reason: 550 Host unknown) (reason: 550 5.7.1 Refused by local policy. No SPAM please! (B-EX 149500::1738151232-68D8BF38-95F920E5/3/8293197641) 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::1738151259-10019422-2B2CE824/3/8293197641) 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 Host unknown) (reason: 550-Requested action not taken: mailbox unavailable) (reason: 550 5.7.1 Refused by local policy. No SPAM please! (B-EX 149500::1738151334-339E3E4A-414AFE75/3/8293197641) see https://www.strato-hosting.co.uk/faq/product/why-are-my-emails-not-being-delivered) (reason: 550 Host unknown) (reason: 550-5.7.1 [83.138.65.30 18] Gmail has detected that this message is likely) (reason: 550 Host unknown) (reason: 550 5.7.1 Refused by local policy. No SPAM please! (B-EX 149500::1738151361-BB560B3E-C842EB40/3/8293197641) see https://www.strato-hosting.co.uk/faq/product/why-are-my-emails-not-being-delivered) (reason: 550 Host unknown) (reason: 550 Host unknown) (reason: 550 Host unknown) (reason: 550 5.7.1 Spam message rejected, ID 155859::1738151445-937C90F0-59BE9308/3/8293197641 - In case of a...d.de and attach the blocked mail as eml/msg. Customers please open a ticket in your customer-portal.) (reason: 554 5.7.1 Spam message rejected) (reason: 550 5.7.1 Refused by local policy. No SPAM please! (B-EX 149500::1738151476-2AECEE4A-404A8C39/3/8293197641) 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 Message contained spam content (antispamcloud.spam.nwsjnk21)) (reason: 554 5.7.1 Spam message rejected) (reason: 550 5.7.1 Refused by local policy. No SPAM please! (B-EX 149500::1738151586-34D15E4A-C606BB38/3/8293197641) 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: 554 5.7.1 Message appeared to be unwanted by recipient. See https://postmaster.routing.net) (reason: 550-5.7.0 Message considered as spam or virus, rejected) (reason: 550 5.7.1 Refused by local policy. No SPAM please! (B-EX 149500::1738151633-CC3FFB15-AAAD59A3/3/8293197641) see https://www.strato-hosting.co.uk/faq/product/why-are-my-emails-not-being-delivered) ----- Transcript of session follows ----- 550 5.1.2 ... Host unknown (Name server: physiotherapie-geissler.de: host not found) ... while talking to smtpin.rzone.de.: >>> DATA >> DATA >> DATA ... Host unknown (Name server: physiotherapie-gering.de: host not found) ... while talking to mail.physiotherapie-gerke.de.: >>> DATA : Recipient address rejected: Greylisted, see http://postgrey.schweikert.ch/help/physiotherapie-gerke.de.html ... Deferred: 450 4.2.0 : Recipient address rejected: Greylisted, see http://postgrey.schweikert.ch/help/physiotherapie-gerke.de.html >> RCPT To: ... User unknown >>> DATA ... Deferred: Connection timed out with physiotherapie-gerlach.de. ... while talking to mx1.jimdo.com.: >>> 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 : 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 ... Host unknown (Name server: physiotherapie-gille.de: host not found) ... while talking to aspmx.l.google.com.: >>> DATA ... Host unknown (Name server: physiotherapie-glesien.de: host not found) ... while talking to smtpin.rzone.de.: >>> DATA ... Host unknown (Name server: physiotherapie-goerlach.de: host not found) 550 5.1.2 ... Host unknown (Name server: physiotherapie-goetschetal.de: host not found) ... Deferred: Connection timed out with physiotherapie-goettingen.de. 550 5.1.2 ... Host unknown (Name server: physiotherapie-goetze.de: host not found) ... while talking to mx2.agenturserver.de.: >>> 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 >> RCPT To: ... Deferred: 451 4.7.1 Greylisted, try again after some time >>> DATA >> DATA >> DATA >> DATA : Recipient address rejected: Greylisted, see http://postgrey.schweikert.ch/help/physiotherapie-granato-neuss.de.html ... Deferred: 450 4.2.0 : Recipient address rejected: Greylisted, see http://postgrey.schweikert.ch/help/physiotherapie-granato-neuss.de.html >> DATA >> DATA >> DATA >> DATA >> DATA