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Comcast is Blocking our domain name from sending emails to @comcast.net email addresses

Visitor

Comcast is Blocking our domain name from sending emails to @comcast.net email addresses

Over the past few months I have noticed that our entire company cannot email to any @comcast.net email addresses.  A lot of our clients use comcast for their email so this has started to become a huge inconvenience for comcast users to communicate with us.  Can someone from comcast please let us know how we go about getting our emails delivered?  

 

Thanks! 

Email Expert

Re: Comcast is Blocking our domain name from sending emails to @comcast.net email addresses

Call comcast security to see if there is a blocking issue for your domain----------------

 

Comcast Customer Security Assurance-------------------

Normal business hours (6:00 am to 2:00 am EST, 7 days a week)

1 - 888-565-4329




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Frequent Visitor

Re: Comcast is Blocking our domain name from sending emails to @comcast.net email addresses

I am having the same problem with my new business domain (which is not blacklisted, BTW).  I am in the same boat as the originator of this thread. The number provided is useless for this problem.  

Official Employee

Re: Comcast is Blocking our domain name from sending emails to @comcast.net email addresses

You'll need to tell us what the domain is.





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Visitor

Re: Comcast is Blocking our domain name from sending emails to @comcast.net email addresses

We're having the same issue with our company domain

Official Employee
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Re: Comcast is Blocking our domain name from sending emails to @comcast.net email addresses