https://community.plus.net/t5/Email/Internittent-email-failure/m-p/2055636#M62032 <P>Usually an email delivery rejection message has a file attached <STRONG>Details.txt</STRONG> <BR />with a more in depth explanation of what caused the bounce back.</P> Sat, 15 Aug 2026 07:31:04 GMT PhilipHeyes 2026-08-15T07:31:04Z https://community.plus.net/t5/Email/Internittent-email-failure/m-p/2055590#M62025 <P>Emails to outlook and hotmail e-addresses have often been returned to me with the message "... could not be delivered due to a permanent error ...". Sometimes the problem disappears after a few days/sometimes it doesn't. Now sending emails to talktalk is going the same way. What is the issue? Can Plusnet fix it? Does the Greenby migration sort it? Thanks all.&nbsp; &nbsp;Peter</P> Fri, 14 Aug 2026 16:14:13 GMT https://community.plus.net/t5/Email/Internittent-email-failure/m-p/2055590#M62025 Prtplus1 2026-08-14T16:14:13Z https://community.plus.net/t5/Email/Internittent-email-failure/m-p/2055636#M62032 <P>Usually an email delivery rejection message has a file attached <STRONG>Details.txt</STRONG> <BR />with a more in depth explanation of what caused the bounce back.</P> Sat, 15 Aug 2026 07:31:04 GMT https://community.plus.net/t5/Email/Internittent-email-failure/m-p/2055636#M62032 PhilipHeyes 2026-08-15T07:31:04Z