And this time it's #1
in the
July 2012 U.S. SpamRankings.net from CBL data:
AS 122 U-PGH-NET-AS in the same ranking over time:
2011
Mar
|
Apr
|
May
|
Jun
|
Jul
|
Aug
|
Sep
|
Oct
|
Nov
|
Dec
|
2012
Jan
|
Feb
|
Mar
|
Apr
|
May
|
Jun
|
Jul
|
| 34
|
32
|
32
|
8
|
31
|
8
|
4
|
29
|
32
|
33
|
30
|
32
|
29
|
6
|
5
|
9
|
1
|
University of Pittsburgh Medical Center's AS 122 U-PGH-NET-AS and
Erie County Medical Center's AS 17311 ECMC-BGP not only took #1 and #2,
they also spammed longer than other medical ASNs.
That jumped them up 8 ranks each in one month.
-jsq
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