I use the Flow Viewer plugin for Cacti. It does rDNS resolution. Most of
the CDNs have PTRs on their IP addresses. Pretty easy to see what's what
when it says akamaitechnologies.com or nflxvideo.net in the PTR record.
On 12/11/2015 4:47 PM, Darren Shea wrote:
I have tried repeatedly to Google this, but I can't seem to find what I'm
looking for (or can't seem to find the right keywords):
I'd like to see if anyone has a list of IP addresses used by the big CDNs,
Netflix pipes, Microsoft and Apple updater systems, major email providers,
etc. ManageEngine's Netflow Analyzer comes with a small handful, but it's
not very extensive, and manually finding and associating IP addresses and
ranges to appropriate groups for meaningful data collection is both tedious
and imprecise. Is there a list of this sort to be found anywhere?
Thanks in advance,
Darren
