[GTALUG] Spamhaus block
Marc Lijour
marclijour at gmail.com
Thu Feb 21 15:49:44 EST 2019
fair enough -I can understand that perspective
What is my best bet? AWS? Azure?
On 2019-02-21 3:41 p.m., Don Tai via talk wrote:
> 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.
>
> On Thu, 21 Feb 2019 at 14:17, Alex Volkov via talk <talk at gtalug.org
> <mailto:talk at gtalug.org>> wrote:
>
> Do you have reverse DNS records set up -- this is pretty much a
> requirement for running any mail server these days.
>
> This mailing list kept getting blocked by Spamhaus when we used IPv6
> address to send out mail. I have no idea what was wrong with that,
> but
> the minute I turned off IPv6 everything went back to normal.
>
> I remember there's an open-source mail config/blacklist checking
> website
> tool, but I don't remember its name.
>
> Alex.
>
> On 2019-02-21 1:24 p.m., Marc Lijour via talk wrote:
> > Does anyone has insights about dealing with Spamhaus?
> >
> > I'm getting increasingly frustrated by being listed without
> > explanation. I run a very low bandwidth mail server and a
> website for
> > my business. I am running postfix with SPF, DKIM, and DMARC. I'd
> like
> > to know what I am missing.
> >
> > Spamhaus is very popular which in turn affects Twitter, LInkedIn,
> > beyond just the mail.
> >
> > Is it possible to run one's own mail server this days?
> >
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>
>
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