Re: [mailop] Tiscali / Talktalk Content deferred (TT991)

2024-03-22 Thread Tarun Singh via mailop
Did anyone had any success connecting to 'Tiscali' postmaster? From: mailop On Behalf Of Duncan Brannen via mailop Sent: Thursday, March 21, 2024 7:08 AM To: mailop@mailop.org Subject: [EXTERNAL] [mailop] Tiscali / Talktalk Content deferred (TT991) Afternoon, An

[mailop] Tiscali / Talktalk Content deferred (TT991)

2024-03-21 Thread Duncan Brannen via mailop
Afternoon, Any Talktalk / Tiscali admins about or recommendations for contacting? We're seeing lots of deferred, ( TT991 ) messages when trying to deliver email. ~50% goes straight through and the other 50% is taking 12-24 hours to be delivered. Cheers, Duncan