[1]https://archive.org/details/internet-mapping
   Includes datasets on Internet and DNS censuses, vulnerability scans,
   sets focused on specific weaknesses, sets focused on specific events
   (i.e. Hurricane Sandy), and ecosystems for encryption protocols, and
   modeling the strengths and weaknesses of the internet. Potentially
   useful for large scale data analysis and things I'm not clever enough
   tech savvy enough to figure out.
   More should be added next year, but for now I'm focused on finishing
   uploading and organizing the [2]CIA files.
   Enjoy or ignore.
   --Mike

References

   1. https://archive.org/details/internet-mapping
   2. http://that1archive.neocities.org/subfolder1/early-cia.html