Thursday, March 28, 2013

Domains you might have missed

Sometimes the little domains don't get attention.


Here is a short list of revenue generating domains that you should pay attention to.




Domains Value
me.com 11.12%
frontiernet.net 10.11%
windstream.net 9.30%
cfl.rr.com 8.62%
optonline.net 7.69%
cs.com 6.01%
yahoo.co.uk 5.78%
wi.rr.com 4.01%
neo.rr.com 3.42%
mchsi.com 3.33%
myway.com 2.88%
satx.rr.com 2.83%
yahoo.fr 2.82%
suddenlink.net 2.73%
imonmail.com 2.51%
austin.rr.com 2.22%
hawaiiantel.net 2.22%
ec.rr.com 2.15%
epix.net 1.53%
tds.net 1.29%
centurytel.net 1.28%
embarqmail.com 1.26%
yahoo.co.in 1.25%
wmconnect.com 1.08%
wildblue.net 0.89%
localnet.com 0.84%
copper.net 0.82%

Tuesday, March 12, 2013

AOL Mail Servers

Inspecting AOL's mail server cluster.



This graph represents the mail servers host names.

65K messages were sent in the period of 10 days.

Not all of AOL mail servers behaved the same, some accepted more emails than others.


All emails were sent from 1 ip address, and all had an equal amounts of mail delivered from them to an equal amount of hostnames MX records for AOL.








MX for aol.com


  • hostname : mtain-dg.r1000.mx.aol.com
  • IP address: 205.188.146.193


This one mx record above would accept 10% more mail than the other MX records for aol.com