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@gtalug.org <mailto:talk@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? > > --- > Talk Mailing List > talk@gtalug.org <mailto:talk@gtalug.org> > https://gtalug.org/mailman/listinfo/talk
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