Thanks all for the feedback, Same as you Andris, nobody is complaining, I was just putting my nose in my stats of time messages spend in queues and the difference with other domains struck me.
Cheers, -- Benjamin From: mailop <mailop-boun...@mailop.org> On Behalf Of Andris Reinman Sent: Monday, 9 April, 2018 16:10 To: Dan Malm <d...@one.com> Cc: mailop <mailop@mailop.org> Subject: Re: [mailop] Rambler.ru 20 seconds connection delay Hi, On our case I think we have always had a 20 sec delay between *every* SMTP command when sending to Rambler, so every message takes at least 60 seconds to deliver. Haven't been a problem, even though messages to Rambler might pile up temporarily if there's lot of trafic to this destination. Not enough traffic that anyone would complain, enough for us to notice. Regards, Andris Reinman Zone Media LLC https://www.zone.ee/en/ 2018-04-09 10:50 GMT+03:00 Dan Malm <d...@one.com<mailto:d...@one.com>>: On 04/09/2018 04:23 AM, John Levine wrote: > Simple theory: there are similar delays after EHLO and MAIL FROM, so > they seem to be severly overloaded. Don't take it personally. That's > why your mail server can do a zillion connections at once. As I saw a bunch of joomla sites with unprotected (or poorly protected) account registration pages being abused to try and bomb rambler.ru<http://rambler.ru> addresses this morning this theory sounds valid... -- BR/Mvh. Dan Malm, Systems Engineer, One.com _______________________________________________ mailop mailing list mailop@mailop.org<mailto:mailop@mailop.org> https://chilli.nosignal.org/cgi-bin/mailman/listinfo/mailop
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