"250 2.0.0 ESMTP server not available"

[Jesus Lopez]

Hi everyone, over the past few months we've been getting this "250 2.0.0 ESMTP server not available" error message wen trying to send email messages to: *@messaging.sprintpcs.com. This happens for everyone email that we try to send.

Does anyone happen to know what this means and what we can do to solve it?

Thanks everyone!

[Sym_A]

Hi Jesus,

We haven't seen any issues reported for mail delivery failures to *@messaging.sprintpcs.com. Feel free to open a support ticket, including track and trace, SMTP logs, and bounce back details and we'll get that investigated.