<div>
Hi,<br />
<br />
I have spoken to the IP and they say because i am using the exchange server, they can't do anything about it. They have however added PTR records etc and this has not resolved the issue still. I guess i will just have to bide my time now!
</div>


Hi,

I have spoken to the IP and they say because i am using the exchange server, they can't do anything about it. They have however added PTR records etc and this has not resolved the issue still. I guess i will just have to bide my time now!

<div>
<div class="content wysiwyg-content">
Hi,<br />
<br />
I'm getting a problem when e-mailing domains hosted by Microsoft - Hotmail, MSN, Outlook etc. Messages from my IP address are being blocked it seems but i've done a spam lookup and found i'm not on any spam lists. I've also submitted a ticket to Microsoft who say my IP isn't blocked and should be fine... Below is one of the example errors.<br />
<br />
SNT0-MC2-F20.Snt0.hotmail.<wbr />com gave this error:<br />
SC-002 (SNT0-MC2-F20) Unfortunately, messages from 176.35.142.XXX weren't sent. Please contact your Internet service provider since part of their network is on our block list. You can also refer your provider to <a href="http://mail.live.com/mail/troubleshooting.aspx#errors" rel="ugc">http://mail.live.com/mail/troubleshooting.aspx#errors</a>. <br />
<br />
I've replaced the last part of my IP, but if it will help, I'm happy to post.<br />
<br />
Any thoughts on what i can try?<br />
<br />
Cheers
</div>
</div>


Hi,

I'm getting a problem when e-mailing domains hosted by Microsoft - Hotmail, MSN, Outlook etc. Messages from my IP address are being blocked it seems but i've done a spam lookup and found i'm not on any spam lists. I've also submitted a ticket to Microsoft who say my IP isn't blocked and should be fine... Below is one of the example errors.

SNT0-MC2-F20.Snt0.hotmail.com gave this error:
SC-002 (SNT0-MC2-F20) Unfortunately, messages from 176.35.142.XXX weren't sent. Please contact your Internet service provider since part of their network is on our block list. You can also refer your provider to http://mail.live.com/mail/troubleshooting.aspx#errors. 

I've replaced the last part of my IP, but if it will help, I'm happy to post.

Any thoughts on what i can try?

Cheers

E-Mails Fail to send to Microsoft Services - Hotmail/Outlook/MSN/Etc.

Small Business Server (SBS) is a line of server operating systems targeted at small businesses by bundling the operating system with a number of other Microsoft products that would normally need to be purchased or licensed separately. The most notable inclusions are Exchange, SQL Server, SharePoint and ISA/TMG (Microsoft's firewall and proxy server).

Within Internet message handling services (MHS), a message transfer agent or mail transfer agent (MTA) or mail relay is software that transfers electronic mail messages from one computer to another using a client–server application architecture. A MTA implements both the client (sending) and server (receiving) portions of the Simple Mail Transfer Protocol (SMTP). The terms mail server, mail exchanger, and MX host may also refer to a computer performing the MTA function. The Domain Name System (DNS) associates a mail server to a domain with mail exchanger (MX) resource records containing the domain name of a host providing MTA services.

Email Servers

The Domain Name System (DNS) is a hierarchical, globally distributed system responsible for associating the name of a computer, service or other resource into an IP address for connecting to the Internet or a private network. Most prominently, it translates domain names to the numerical IP addresses needed for the purpose of computer services and devices worldwide.