The original message was received at Wed, 29 Jan 2025 11:43:47 +0100 from [165.154.252.200] ----- The following addresses had permanent fatal errors ----- (reason: 554 5.7.1 Spam message rejected) (reason: 550 Host unknown) (reason: 550 5.1.1 : Recipient address rejected: undeliverable address: User unknown, servertime=Jan 29 11:46:14, server=maildomain.datevnet.de, client=83.138.65.30) (reason: 550-5.7.1 [83.138.65.30 18] Gmail has detected that this message is likely) (reason: 550 5.1.1 User Unknown) (reason: 554 5.7.1 Spam message rejected) (reason: 550 Host unknown) (reason: 554 5.7.0 Reject, id=1475134-16 - spam, servertime=Jan 29 11:47:21, server=maildomain.datevnet.de, client=83.138.65.30) (reason: 550 5.7.1 Blocked by email filter (7df867c7-de2e-11ef-89b1-ec0d9a6eda1e)) (reason: 550 Message contained spam content (antispamcloud.spam.nwsjnk21)) (reason: 550-5.7.1 [83.138.65.30 18] Gmail has detected that this message is likely) (reason: 550-Requested action not taken: mailbox unavailable) ----- Transcript of session follows ----- ... while talking to mail.rz-nnc.de.: >>> DATA : Recipient address rejected: Greylisting in action, please come back in 0:02:00 ... Deferred: 450 4.7.1 : Recipient address rejected: Greylisting in action, please come back in 0:02:00 >> DATA ... Host unknown (Name server: exquisit-interieur.de: host not found) ... while talking to maildomain.datevnet.de.: >>> DATA : Recipient address rejected: undeliverable address: User unknown, servertime=Jan 29 11:46:14, server=maildomain.datevnet.de, client=83.138.65.30 550 5.1.1 ... User unknown >> 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 ... User unknown >> DATA ... Host unknown (Name server: noord-frankfurt.de: host not found) ... while talking to maildomain.datevnet.de.: >>> DATA >> DATA : Recipient address rejected: Greylisted, see http://postgrey.schweikert.ch/help/ostentorkino.de.html ... Deferred: 450 4.2.0 : Recipient address rejected: Greylisted, see http://postgrey.schweikert.ch/help/ostentorkino.de.html >> 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 : Recipient address rejected: Service is unavailable (try later) ... Deferred: 450 4.7.1 : Recipient address rejected: Service is unavailable (try later) >> DATA >> RCPT To: ... User unknown >>> DATA