Intermittently but yes, seeing the same thing here.
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Marc Bradshaw - Deliverability/Abuse at FastMail
m...@fastmailteam.com | @marcbradshaw[1]
On Tue, 25 Jul 2017, at 12:56 PM, frnk...@iname.com wrote:
> We saw email delivery delays to cox.net today, between 12:58 and 7:32 pm>
> (U.S.
We saw email delivery delays to cox.net today, between 12:58 and 7:32 pm
(U.S. Central). Our email server logged the following for each of them:
Site cox.net (68.6.19.3) said in response to MAIL FROM (452 4.1.0
ESMTP server temporarily not available - Refer to Error Codes section at
http:/