Global IP blacklisted

Post your questions about DNS based blacklists, what they are, listing status, and removal help.
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Global IP blacklisted

Post by omar936 »

My global IP address is blacklisted. I checked with mxtoolbox and whatsmyipaddress, Iam only listed on 9 lists. I checked my network, installed antivirus on all PC's on the network, stopped port 25 on all PC's and use SSL on outlook. I have an exchange server 2013 by the way. I tried removing the IP from these lists many times, but it comes back on saying my IP is sending spam. Please help.
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Re: Global IP blacklisted

Post by Chrispcritters »

Are all the PC's on your network and the Exchange server sharing the same public IP address? What is that IP address?
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