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Outbound spam rankings as a proxy for organizational security
Spam as a sneeze for infosec disease

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News 20 February 2014 11:06:01 EST: Recompute Fall 2013 on SpamRankings.net

Rankings

 

February 2014 Rankings: Relizon won Canada for February 2014.

   

United States US Classic.Classic.SpamRankings.net from Volume
(Last Month, Next Month)

1(9) AS21788 NOC
2(-) AS27229 WEBHOST-ASN1
3(-) AS46475 LIMESTONENETWORKS
4(-) AS33055 BCC-65-182-96-0-PHX
5(-) AS2914 NTT-COMMUNICATIONS-2914
6(5) AS15149 EZZI-101-BGP
More...
Five are new to the top six, and four of those are new to the top 10. Only Access Integrated Technologies' AS 15149 EZZI-101-BGP has improved, and that's apparently only by comparison.


Surprise winner Network Operations Center's AS 21788 took first place.

To see the interactive flash chart, Please use a modern web browser such as firefox or opera or chrome or Safari.
(You are using CCBot/2.0 (http://commoncrawl.org/faq/))

values.csv No CBL dropouts this month.
PSBL dropouts 4,8 February 2012.

values.csv No CBL dropouts this month.
PSBL dropouts 4,8 February 2012.
Change the chart to logarithmic.


AS 20115 CHARTER-NET-HKY-NC increased spamming only somewhat, while the log chart shows AS 27229 WEBHOST-ASN1 and AS 33055 BCC-65-182-96-0-PHX came up from zero to rank 2 and 4. Is this widespread new botnet infection?

United States US Classic.Classic.SpamRankings.net from Volume
(Last Month, Next Month)

Seven out of ten are new, and number 1 came up from number 9. Something pretty bad is going on. So bad Comcast didn't place in the top 10 at all!
NOC has had this problem before, in July and November 2011, but never with this amount of spam volume.
RankOrganizationVolumeVol%
This(Last) Name
Website
ASnumber name
This 
(Last)
1(9) Network Operations Center Inc.
www.nocinc.com/
AS21788 NOC
5,222,216 
(754,454)
24.4%
2(-) Webhosting.Net Inc.

AS27229 WEBHOST-ASN1
2,524,191 
(-)
11.8%
3(-) Limestone Networks Inc.
www.limestonenetworks.com/
AS46475 LIMESTONENETWORKS
2,057,619 
(-)
9.61%
4(-) Brinkster Communications Corporation
www.brinkster.com/
AS33055 BCC-65-182-96-0-PHX
1,994,077 
(-)
9.31%
5(-) NTT America Inc.
www.ntt.com/
AS2914 NTT-COMMUNICATIONS-2914
1,882,260 
(-)
8.79%
6(5) Access Integrated Technologies Inc.
ezzi.net
AS15149 EZZI-101-BGP
1,775,560 
(879,664)
8.29%
7(-) Peer 1 Network Inc.
www.peer1hosting.co.uk/
AS13768 PEER1
1,592,998 
(-)
7.44%
8(-) CariNet Inc.
www.cari.net/
AS10439 CARINET
1,513,407 
(-)
7.07%
9(-) ATMLINK INC.

AS7796 ATMLINK
1,490,887 
(-)
6.96%
10(2) Charter Communications
www.charter.com
AS20115 CHARTER-NET-HKY-NC
1,367,683 
(1,068,667)
6.38%
 Total21,420,898100%
Not in this ranking, but inprevious
-(1) Global Crossing Ltd.
www.globalcrossing.com/
AS3549 GBLX
- 
(1,214,235)
-(3) Comcast Cable Communications Inc.
www.comcast.com/
AS33287 COMCAST-33287
- 
(1,011,895)
-(4) Server Central Network
www.servercentral.com/
AS23352 SERVERCENTRAL
- 
(893,625)
-(6) Comcast Cable Communications Holdings Inc
www.comcast.com/
AS7725 COMCAST-7725
- 
(793,319)
-(7) FDCservers.net
fdcservers.net/
AS30058 FDCSERVERS
- 
(792,398)
-(8) Comcast Cable Communications Holdings Inc
www.comcast.com/
AS20214 COMCAST-20214
- 
(762,175)
-(10) CDM
www.primary.net/
AS6428 CDM
- 
(704,073)

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