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All Tags » Blacklists » Comcast
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I write my brother (on comcast.net) almost daily, but my emails come back with failure to deliver notifications almost every time. I am not listed on any blacklist shown by mxtoolbox.com. The comcast.net website has no obvious way to ask to get off their blacklist. Attached below is the vague message I get. Any suggestions ...
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Unfortunately, we cannot speak for Comcast, nor do we know how to get in touch with a Comcast technician.
SORBS has not blacklisted YOUR account, per se. SORBS is an IP Address based blacklist (an IP address, or Internet Protocol address, is a unique address that certain electronic devices use in order to identify and communicate with each other ...
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In the past several days, we have seen a large number of both SBC Global and Comcast users with blacklist problems. Predominately, the host IP Addresses are showing up on the Sorbs Dynamic User and Host List (DUHL) blacklist. By extension, users are seeing bounce back messages indicating that their emails are blocked because ...
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