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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 16 May 2013 15:29:35 EDT: Version 2 of SpamRankings.net

Rankings

 

April 2013 Rankings: France OVH, Korea Hanaro, and Germany Strato top of the world in more precise rankings v2.

   

Which organizations send the most spam?

These rankings correlate anti-spam blocklist data to Autonomous Systems, giving organizations reputational incentives to improve their security.

“We're not trying to solve the spam issue. We're trying to deal with the broader issue of whether companies should publicly report security issues.”
—Prof. Andrew B. Whinston

 
“The CIO told me, ‘Get us off this list,’” the CSO says.
Tim Greene, Network World
“Once the machine is compromised, the botnet herders can add it to its spam-spewing botnet....”
Fahmida Y. Rashid, eWeek.com
“The poor security measures that invite spammers to do things like this are also responsible for data theft....”
Sue Walsh, All Spammed Up
“I applaud this effort, and hope that it gains traction.”
Brian Krebs, Krebs on Security

April 2013 Monthly World World ∀ All SpamRankings.net from CBL Volume

RankOrganizationCountryVolumeVol%
v2
v1
(Last) 
(Last) 
Name
Website
AS number name
This 
(Last)
1
3
(1) 
(1) 
OVH Systems
www.ovh.com/fr/index.xml
AS 16276 OVH
France FR631,539,742 
(366,619,506)
19.8%
2
1
(3) 
(3) 
Hanaro Telecom Inc.
www.skbroadband.com/eng/
AS 9318 HANARO-AS
Korea, South KR587,261,863 
(260,843,375)
18.4%
3
2
(2) 
(2) 
Strato AG
www.strato.de/
AS 6724 STRATO
Germany DE380,091,287 
(275,210,880)
11.9%
4
4
(7) 
(8) 
SoftLayer Technologies Inc.
www.softlayer.com/
AS 36351 SOFTLAYER
United States US359,971,387 
(144,936,866)
11.3%
5
5
(8) 
(7) 
New Dream Network LLC
dreamhost.com/
AS 26347 DREAMHOST-AS
United States US259,581,947 
(108,819,263)
8.15%
6
6
(15) 
(14) 
iWeb Technologies Inc.
iweb.com
AS 32613 IWEB-AS
Canada CA237,674,980 
(74,842,833)
7.46%
7
7
(6) 
(6) 
Korea Telecom
www.kt.com/eng
AS 4766 KIXS-AS-KR
Korea, South KR211,418,520 
(150,864,633)
6.64%
8
8
(4) 
(5) 
BELPAK Belarus public data network
www.belpak.by
AS 6697 BELPAK-AS
Belarus BY192,297,606 
(221,979,414)
6.04%
9
-
(9) 
(-) 
Comcast Cable Communications Inc.
www.comcast.com/
AS 7922 COMCAST-7922
United States US168,118,381 
(100,265,887)
5.28%
10
9
(204) 
(-) 
Nephax Computer Internet Systems
www.nephax.com/
AS 43333 NEPHAX-AS CIS
Poland PL157,300,446 
(8,373,831)
4.94%
 Total3,185,256,159100%
Not in this rankingbut inprevious
11
33
(5) 
(4) 
1&1 Internet AG
order.1and1.com/
AS 8560 ONEANDONE-AS
Germany DE146,950,323 
(176,178,475)
54
39
(10) 
(12) 
HINET Data Communication Business Group
www.hinet.net/
AS 3462 HINET
Taiwan TW46,941,211 
(98,923,125)
1(1) AS 16276 OVHFrance FR
2(3) AS 9318 HANARO-ASKorea, South KR
3(2) AS 6724 STRATOGermany DE
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