10 Dec
2019
10 Dec
'19
8:54 a.m.
inoc@gtt.net On Tue, Dec 10, 2019 at 7:52 AM Bottiger <bottiger10@gmail.com> wrote:
I sent an email to noc at gtt.net from 2 different emails and both got a reply saying:
5.1.0 - Unknown address error 550-'5.4.1 Recipient address rejected: Access denied [HE1EUR01FT058.eop-EUR01.prod.protection.outlook.com]'
Not sure if this means if they are blocking my email or if their email is broken.