Update URL:
List Information
List name: ComcastAuthor: I-Blocklist
Author's website: iblocklist.com
Author's description:
Contains all Comcast ISP IPs.
This list is not recommended for those that are subscribers of the ISP.
If you chose to use it against my advice, then you do so to your own detriment.
Don't complain about problems or bother asking why its not recommended.
List Details
Number of ranges: 40Number of IPs: 37359616
Comcast adds IP ranges fast enough where this list should be updated more often. I am finding now Comcast ranges I have to manually ad. I use this list to keep one assclown out of my website who does not get the message that he is not welcome on the site.