<div dir="ltr">I forgot Planet Hoster in Montreal</div><br><div class="gmail_quote"><div dir="ltr" class="gmail_attr">On Thu, 21 Feb 2019 at 15:49, Marc Lijour <<a href="mailto:marclijour@gmail.com">marclijour@gmail.com</a>> wrote:<br></div><blockquote class="gmail_quote" style="margin:0px 0px 0px 0.8ex;border-left:1px solid rgb(204,204,204);padding-left:1ex">
<div bgcolor="#FFFFFF">
<p>fair enough -I can understand that perspective</p>
<p>What is my best bet? AWS? Azure?<br>
</p>
<div class="gmail-m_-3801917986229305005moz-cite-prefix">On 2019-02-21 3:41 p.m., Don Tai via
talk wrote:<br>
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<blockquote type="cite">
<div dir="ltr">OVH is a well known den of spam, scraper and
malicious bots. This is your problem. I am sure Spamhaus has
given up on the number of bots they need to block and banned the
whole IP range. I know I have. You need to move to another host
provider. OVH allows the rampant running of bots, so this is
what they get. Total ban.</div>
<br>
<div class="gmail_quote">
<div dir="ltr" class="gmail_attr">On Thu, 21 Feb 2019 at 14:17,
Alex Volkov via talk <<a href="mailto:talk@gtalug.org" target="_blank">talk@gtalug.org</a>> wrote:<br>
</div>
<blockquote class="gmail_quote" style="margin:0px 0px 0px 0.8ex;border-left:1px solid rgb(204,204,204);padding-left:1ex">Do
you have reverse DNS records set up -- this is pretty much a <br>
requirement for running any mail server these days.<br>
<br>
This mailing list kept getting blocked by Spamhaus when we
used IPv6 <br>
address to send out mail. I have no idea what was wrong with
that, but <br>
the minute I turned off IPv6 everything went back to normal.<br>
<br>
I remember there's an open-source mail config/blacklist
checking website <br>
tool, but I don't remember its name.<br>
<br>
Alex.<br>
<br>
On 2019-02-21 1:24 p.m., Marc Lijour via talk wrote:<br>
> Does anyone has insights about dealing with Spamhaus?<br>
><br>
> I'm getting increasingly frustrated by being listed
without <br>
> explanation. I run a very low bandwidth mail server and a
website for <br>
> my business. I am running postfix with SPF, DKIM, and
DMARC. I'd like <br>
> to know what I am missing.<br>
><br>
> Spamhaus is very popular which in turn affects Twitter,
LInkedIn, <br>
> beyond just the mail.<br>
><br>
> Is it possible to run one's own mail server this days?<br>
><br>
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