[ARC5] [Milsurplus] No Workie

[Kenneth G. Gordon]

On 17 Dec 2015 at 22:49, Michael Hanz wrote:

> You need to go to Earthlink network admin and ask them to stop blocking
> qth.net.  Usually that's all that's necessary.  Earthlink has a very low bar
> for blacklisting other domains (to protect their customers, they say...)  My
> mail server IP address gets blacklisted a couple of times a year by Earthlink. 
> I've never had any problem with any other provider.

I operate a single forum for 600 Meter work through my own website, 
w7ekb.com. That forum is periodically blocked by both gmail and yahoo. I 
have to contact both outfits every time they do this.

yahoo is actually the worst for us, although gmail isn't far behind.

And, sadly, many ISPs use yahoo as their main mail-transport system....like 
my own, frontier.com

For a more comprehensive look at such issues, look up DMARC on 
wikipedia some time. :-(

Ken W7EKB