MX Messaging Resources

I have a business client in the US who is not receiving emails from clients in Korea and China.  The email addresses are username@korea.com and username@nbdafa.com According to the US ISP, the two domains are blacklisted and being blocked before reaching the US ISP. What steps do I have to take to get specific user emails from these two ...

I have some people who have AOL, Yahoo, Comcast and others that emails from our server do not go through to them.  How would I check to see if these companies are not letting emails through from my server?  Also I have some that are unable to send email to us from these servers but we are not blocking them in any way.  Does anyone ...

Anonymous: How can we remove our address from blacklist.  We are not a spamming outfit our server is secure and sits behind one of the best firewalls out there.  How can we fix this?  My business is suffering at this point. I'm suffering from the same problem. We send out press releases - incuding for stock-quoted companies - ...

My company email address has the same problem, actually all email addresses on the company domain have that problem. We get the exact same error. I have been in contact with someone at the Comcast Customer Security Assurance department. They have been helpful, though haven't fixed my problem. They say that it is not a spam related blacklist ...

I am getting a connection timeout everytime some one sides me mail, No mails are comming in. I have also been listed as on two blacklisted sites. I have checked my servers and workstation to see if the problem is not from my network, everything is fine. I can not delist my ip address form these sites since they say I am not having a postmaster ...

How do I get Comcast to help?  I have spent the entire day going in circles with their so-called help people.  SORBS has blacklisted my account saying I sent spam on a day I didn't send any email anywhere.  They say Comcast has to get in touch with them or I  must be extorted for $50.00. I am not a geek, so please speak ...

Why does my server www.domain.com (XX.XX.XXX.XXX) keep being blacklisted, then removed, then around and around it goes.  It is extremely disruptive for my business - I lose money because my emails I send out don't get delivered during the time I am blacklisted.  Other times, there is no problem.  I send out very few emails ...