IPv6 CIDR Report

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IPv6 CIDR REPORT for 2 Sep 10

Report Sections:

Aggregation Summary

This lists the "Top 30" ASes who, if they aggregated their announced prefixes, could make a significant contribution to the reduction of the current size of the IPv6 Internet routing table.

Possible Bogons

A list of advertisements of address blocks and Autonomous System numbers where there is no matching allocation data.

This report is generated from an analysis of the BGP routing table within AS2.0 (Route-Views), and was produced at Thu Sep 2 13:15:42 2010 AEST.

2494   Number of ASes in routing system

2071   Number of ASes announcing only one prefix

32   Largest number of prefixes announced by an AS

AS1237: KREONET-AS-KR Korea Institute of Science and Technology Information

35188667056128 (/19.00)   Largest address span announced by an AS (/64s)

AS5511: OPENTRANSIT France Telecom - Orange - Worldwide IP Backbone

Plot: AS count
Plot: Average announcements per origin AS
Report: ASes ordered by originating address span
Report: Autonomous System number-to-name mapping (from Registry WHOIS data)

Aggregation Summary

The algorithm used in this report proposes aggregation only when there is a precise match using AS path so as to preserve traffic transit policies.

--- 02Sep10 ---
ASnum	NetsNow	NetsAggr	NetGain	% Gain	Description

Table	`3405`	`3014`	`391`	`11.5%`	All ASes

AS15169	`29`	`10`	`19`	`65.5%`	GOOGLE - Google Inc.
AS4434	`19`	`2`	`17`	`89.5%`	ERX-RADNET1-AS PT Rahajasa Media Internet
AS42	`21`	`5`	`16`	`76.2%`	WOODYNET-1 - WoodyNet
AS17451	`18`	`2`	`16`	`88.9%`	BIZNET-AS-AP BIZNET ISP
AS71	`16`	`1`	`15`	`93.8%`	HP-INTERNET-AS Hewlett-Packard Company
AS23947	`16`	`1`	`15`	`93.8%`	CEPATNET-AS-ID Internet Service Provider PT.Mora Telematika Indonesia
AS33517	`23`	`8`	`15`	`65.2%`	DYNDNS - Dynamic Network Services, Inc.
AS31334	`21`	`9`	`12`	`57.1%`	KABELDEUTSCHLAND-AS Kabel Deutschland Breitband Service GmbH
AS37944	`14`	`2`	`12`	`85.7%`	CNNIC-CSTNET-AP CHINA SCIENCE AND TECHNOLOGY NETWORK
AS1221	`13`	`2`	`11`	`84.6%`	ASN-TELSTRA Telstra Pty Ltd
AS23902	`11`	`2`	`9`	`81.8%`	VNNIC-AS-VN Vietnam Internet network information center (VNNIC)
AS27814	`10`	`1`	`9`	`90.0%`	Aeprovi
AS3491	`9`	`1`	`8`	`88.9%`	BTN-ASN - Beyond The Network America, Inc.
AS13768	`13`	`5`	`8`	`61.5%`	PEER1 - Peer 1 Network Inc.
AS40009	`16`	`8`	`8`	`50.0%`	BITGRAVITY - BitGravity, Inc.
AS17832	`10`	`3`	`7`	`70.0%`	SIXNGIX-AS-KR Korea Internet Security Agency
AS15696	`7`	`1`	`6`	`85.7%`	ARIAN-AS Arian Rasaneh Pars
AS18779	`7`	`1`	`6`	`85.7%`	EGIHOSTING - EGIHosting
AS9293	`6`	`1`	`5`	`83.3%`	ARCSTAR-HK-AS-AP Arcstar-hk Route server
AS12041	`32`	`27`	`5`	`15.6%`	AFILIAS-NST Afilias Limited
AS3949	`11`	`7`	`4`	`36.4%`	NTTA-3946 - NTT America, Inc.
AS4608	`6`	`2`	`4`	`66.7%`	APNIC-AP Asia Pacific Network Information Center, Pty. Ltd.
AS7587	`6`	`2`	`4`	`66.7%`	ACCESSNETWORKS DA-NET::Data:Digital:Dialing:ACCESSNET::ID
AS22351	`7`	`3`	`4`	`57.1%`	INTELSAT Intelsat Global BGP Routing Policy
AS38759	`5`	`1`	`4`	`80.0%`	AIX-NAP-AS2-ID TRANSMEDIA INDONESIA, PT
AS42456	`5`	`1`	`4`	`80.0%`	CHMURTZ-AS CHMURTZ SARL
AS45147	`5`	`1`	`4`	`80.0%`	NAPINFO-TRANSIT-AS-AP PT. NAP Info Lintas Nusa
AS2495	`4`	`1`	`3`	`75.0%`	KANREN - Kansas Research and Education Network
AS3303	`6`	`3`	`3`	`50.0%`	SWISSCOM Swisscom (Switzerland) Ltd
AS6830	`5`	`2`	`3`	`60.0%`	UPC UPC Broadband

Total	`371`	`115`	`256`	`69.0%`	Top 30 total

Report: Aggregation Top 20 summaries for last 7 days
Report: Full Aggregation Details

Top 20 Route Count per Originating AS

Prefixes	ASnum	AS Description
`32`	AS1237	KREONET-AS-KR Korea Institute of Science and Technology Information
`32`	AS12041	AFILIAS-NST Afilias Limited
`29`	AS15169	GOOGLE - Google Inc.
`23`	AS33517	DYNDNS - Dynamic Network Services, Inc.
`21`	AS42	WOODYNET-1 - WoodyNet
`21`	AS31334	KABELDEUTSCHLAND-AS Kabel Deutschland Breitband Service GmbH
`19`	AS209	ASN-QWEST - Qwest Communications Company, LLC
`19`	AS4434	ERX-RADNET1-AS PT Rahajasa Media Internet
`18`	AS17451	BIZNET-AS-AP BIZNET ISP
`16`	AS71	HP-INTERNET-AS Hewlett-Packard Company
`16`	AS23947	CEPATNET-AS-ID Internet Service Provider PT.Mora Telematika Indonesia
`16`	AS40009	BITGRAVITY - BitGravity, Inc.
`15`	AS12008	ULTRADNS - Centergate Research, LLC.
`14`	AS37944	CNNIC-CSTNET-AP CHINA SCIENCE AND TECHNOLOGY NETWORK
`13`	AS1221	ASN-TELSTRA Telstra Pty Ltd
`13`	AS13768	PEER1 - Peer 1 Network Inc.
`13`	AS39912	I3B-AS i3B - Internetbreitband GmbH
`11`	AS3949	NTTA-3946 - NTT America, Inc.
`11`	AS4637	REACH Reach Network Border AS
`11`	AS7575	AARNET-AS-AP Australian Academic and Reasearch Network (AARNet)

Last Week's Changes

This a daily snapshot of changes in routes being withdrawn and added. The deltas are calculated over a rolling 7 day period. Please bear in mind this is purely a "snapshot" and a large flucuation could be caused by a connectivity problem, for example.

ASes Added to the Routing Table

Prefixes   ASnum     AS Description

5   AS45058   NETEON Beijing Neteon Tech Co, Ltd.

2   AS5650   FRONTIER-FRTR - Frontier Communications of America, Inc.

2   AS44002   SYS-DATACOM Sys-datacom, s.r.o.

1   AS1967   TR-NET Middle East Technical University

1   AS3551   Universidad Tecnologica de Panama

1   AS6342   Instituto Tecnol�gico y de Estudios Superiores de Monterrey

1   AS7657   VODAFONE-NZ-NGN-AS Vodafone NZ Ltd.

1   AS8356   NEOTEL-UK Neo-Tel Ltd.

1   AS8402   CORBINA-AS Corbina Telecom

1   AS9892   WEBVISIONS-AS-AP Webvisions Pte Ltd

1   AS10143   EXETEL-AS-AP Exetel Pty Ltd

1   AS13214   DCP-AS DCP Networks

1   AS13332   SVWH - Silicon Valley Web Hosting, Inc.

1   AS15065   SLIC-COM-INTERNET - Slic Network Solutions, Inc

1   AS16218   ASN-IACD IACD Autonomous System

1   AS16787   CHARTER-16787 - Charter Communications

1   AS20177   EMPORIA-STATE-UNIVERSITY - Emporia State University

1   AS23783   CNA Cable Networks Akita Co.,ltd.

1   AS24867   ADAPT-AS Adapt Services Ltd

1   AS25351   BROADNET-NO-AS Broadnet Norge AS, Oslo, Norway

1   AS25532   MASTERHOST-AS .masterhost autonomous system

1   AS28289   Americana Digital Ltda.

1   AS30636   INTERNAP-BLK6 - Internap Network Services Corporation

1   AS31939   DIRECPATH-ATL - DirecPath, LLC

1   AS31668   RAPPAPORT EDV-Dienstleistungen Rappaport GmbH & Co KG

1   AS34661   BREEZE-NETWORK TOV TRK "Briz"

1   AS34695   E4A-AS E4A s.r.l.

1   AS36295   FLORIDA-HIGH-SPEED-INTERNET - Brevard Wireless, Inc.

1   AS43284   IWB-TELEKOM Industrielle Werke Basel

1   AS46047   POLSRI-AS-ID Politeknik Negeri Sriwijaya

1   AS47358   NTRNET NTRnet s.r.l.

1   AS47829   TELINDUSBV-AS Telindus B.V.

1   AS47927   WIFIWEB Wifiweb s.r.l.

1   AS48285   ROBTEX-AS robtex bgp as-analysis and other tools

1   AS48417   ITS-CZ ITS akciova spolecnost AS

1   AS51319   KAJONET KajoNet Oy

1   AS53066

1   AS55328   REMEX-AU Level 2, Building C

1   AS196967   KONTEI Kontei

ASes Added to the Routing Table

Prefixes	ASnum	AS Description
`5`	AS45058	NETEON Beijing Neteon Tech Co, Ltd.
`2`	AS5650	FRONTIER-FRTR - Frontier Communications of America, Inc.
`2`	AS44002	SYS-DATACOM Sys-datacom, s.r.o.
`1`	AS1967	TR-NET Middle East Technical University
`1`	AS3551	Universidad Tecnologica de Panama
`1`	AS6342	Instituto Tecnol�gico y de Estudios Superiores de Monterrey
`1`	AS7657	VODAFONE-NZ-NGN-AS Vodafone NZ Ltd.
`1`	AS8356	NEOTEL-UK Neo-Tel Ltd.
`1`	AS8402	CORBINA-AS Corbina Telecom
`1`	AS9892	WEBVISIONS-AS-AP Webvisions Pte Ltd
`1`	AS10143	EXETEL-AS-AP Exetel Pty Ltd
`1`	AS13214	DCP-AS DCP Networks
`1`	AS13332	SVWH - Silicon Valley Web Hosting, Inc.
`1`	AS15065	SLIC-COM-INTERNET - Slic Network Solutions, Inc
`1`	AS16218	ASN-IACD IACD Autonomous System
`1`	AS16787	CHARTER-16787 - Charter Communications
`1`	AS20177	EMPORIA-STATE-UNIVERSITY - Emporia State University
`1`	AS23783	CNA Cable Networks Akita Co.,ltd.
`1`	AS24867	ADAPT-AS Adapt Services Ltd
`1`	AS25351	BROADNET-NO-AS Broadnet Norge AS, Oslo, Norway
`1`	AS25532	MASTERHOST-AS .masterhost autonomous system
`1`	AS28289	Americana Digital Ltda.
`1`	AS30636	INTERNAP-BLK6 - Internap Network Services Corporation
`1`	AS31939	DIRECPATH-ATL - DirecPath, LLC
`1`	AS31668	RAPPAPORT EDV-Dienstleistungen Rappaport GmbH & Co KG
`1`	AS34661	BREEZE-NETWORK TOV TRK "Briz"
`1`	AS34695	E4A-AS E4A s.r.l.
`1`	AS36295	FLORIDA-HIGH-SPEED-INTERNET - Brevard Wireless, Inc.
`1`	AS43284	IWB-TELEKOM Industrielle Werke Basel
`1`	AS46047	POLSRI-AS-ID Politeknik Negeri Sriwijaya
`1`	AS47358	NTRNET NTRnet s.r.l.
`1`	AS47829	TELINDUSBV-AS Telindus B.V.
`1`	AS47927	WIFIWEB Wifiweb s.r.l.
`1`	AS48285	ROBTEX-AS robtex bgp as-analysis and other tools
`1`	AS48417	ITS-CZ ITS akciova spolecnost AS
`1`	AS51319	KAJONET KajoNet Oy
`1`	AS53066
`1`	AS55328	REMEX-AU Level 2, Building C
`1`	AS196967	KONTEI Kontei

Top 20 Net Increased Routes per Originating AS

Prefixes   Change   ASnum   AS Description

5   0->5   AS45058   NETEON Beijing Neteon Tech Co, Ltd.

2   0->2   AS5650   FRONTIER-FRTR - Frontier Communications of America, Inc.

2   0->2   AS44002   SYS-DATACOM Sys-datacom, s.r.o.

1   0->1   AS1967   TR-NET Middle East Technical University

1   1->2   AS2637   GEORGIA-TECH - Georgia Institute of Technology

1   0->1   AS3551   Universidad Tecnologica de Panama

1   0->1   AS6342   Instituto Tecnol�gico y de Estudios Superiores de Monterrey

1   0->1   AS7657   VODAFONE-NZ-NGN-AS Vodafone NZ Ltd.

1   0->1   AS8356   NEOTEL-UK Neo-Tel Ltd.

1   0->1   AS8402   CORBINA-AS Corbina Telecom

1   0->1   AS9892   WEBVISIONS-AS-AP Webvisions Pte Ltd

1   0->1   AS10143   EXETEL-AS-AP Exetel Pty Ltd

1   1->2   AS9931   CAT-AP The Communication Authoity of Thailand, CAT

1   2->3   AS10753   LVLT-10753 - Level 3 Communications, Inc.

1   0->1   AS13214   DCP-AS DCP Networks

1   0->1   AS13332   SVWH - Silicon Valley Web Hosting, Inc.

1   1->2   AS13030   INIT7 Init Seven AG, Zurich, Switzerland

1   7->8   AS12989   HWNG Highwinds Network Group, Inc.

1   0->1   AS15065   SLIC-COM-INTERNET - Slic Network Solutions, Inc

1   1->2   AS15694   ATMAN ATMAN Autonomous System

Top 20 Net Increased Routes per Originating AS

Prefixes	Change	ASnum	AS Description
`5`	`0`->`5`	AS45058	NETEON Beijing Neteon Tech Co, Ltd.
`2`	`0`->`2`	AS5650	FRONTIER-FRTR - Frontier Communications of America, Inc.
`2`	`0`->`2`	AS44002	SYS-DATACOM Sys-datacom, s.r.o.
`1`	`0`->`1`	AS1967	TR-NET Middle East Technical University
`1`	`1`->`2`	AS2637	GEORGIA-TECH - Georgia Institute of Technology
`1`	`0`->`1`	AS3551	Universidad Tecnologica de Panama
`1`	`0`->`1`	AS6342	Instituto Tecnol�gico y de Estudios Superiores de Monterrey
`1`	`0`->`1`	AS7657	VODAFONE-NZ-NGN-AS Vodafone NZ Ltd.
`1`	`0`->`1`	AS8356	NEOTEL-UK Neo-Tel Ltd.
`1`	`0`->`1`	AS8402	CORBINA-AS Corbina Telecom
`1`	`0`->`1`	AS9892	WEBVISIONS-AS-AP Webvisions Pte Ltd
`1`	`0`->`1`	AS10143	EXETEL-AS-AP Exetel Pty Ltd
`1`	`1`->`2`	AS9931	CAT-AP The Communication Authoity of Thailand, CAT
`1`	`2`->`3`	AS10753	LVLT-10753 - Level 3 Communications, Inc.
`1`	`0`->`1`	AS13214	DCP-AS DCP Networks
`1`	`0`->`1`	AS13332	SVWH - Silicon Valley Web Hosting, Inc.
`1`	`1`->`2`	AS13030	INIT7 Init Seven AG, Zurich, Switzerland
`1`	`7`->`8`	AS12989	HWNG Highwinds Network Group, Inc.
`1`	`0`->`1`	AS15065	SLIC-COM-INTERNET - Slic Network Solutions, Inc
`1`	`1`->`2`	AS15694	ATMAN ATMAN Autonomous System

Top 20 Net Decreased Routes per Originating AS

Prefixes   Change   ASnum   AS Description

-5   5->0   AS55466   ISPUNION-CN Rm.2204, Building 2, Huihuang International Building,

-2   2->0   AS30925   SPEEDXS-AS SpeedXS Autonomous System

-1   6->5   AS45147   NAPINFO-TRANSIT-AS-AP PT. NAP Info Lintas Nusa

-1   1->0   AS64997   -Private Use AS-

-1   1->0   AS51405   VOIPGATE voipGATE S.A.

-1   1->0   AS49909   DIRECT-ONE-AS Direct One S.A.

-1   1->0   AS47167   FMV-AS First Mile Ventures Network

-1   1->0   AS42585   NETWORKING4ALL Networking4all B.V.

-1   1->0   AS25668   CIPHERKEY - Cipherkey Exchange Corp.

-1   1->0   AS24555   APRICOT2009 APRICOT Conference

-1   1->0   AS23966   LDN-AS-PK LINKdotNET Telecom Limited

-1   1->0   AS21968   POWERSET - Powerset, Inc.

-1   1->0   AS20552   HORYZONT HORYZONT TECHNOLOGIE INTERNETOWE S.C. PIOTR SZALAMACHA,MIECZYSLAW SZALAMACHA

-1   2->1   AS14609   EQUINIX-CORP-AS - Equinix, Inc.

-1   11->10   AS12654   RIPE-NCC-RIS-AS RIPE NCC RIS project

-1   3->2   AS10310   YAHOO-1 - Yahoo!

-1   2->1   AS10490   SOUTHERN-CROSSROADS-SOX - Georgia Institute of Technology

-1   1->0   AS10101   SIMPUR-BN Simpur ISP

-1   2->1   AS7922   COMCAST-7922 - Comcast Cable Communications, Inc.

-1   1->0   AS7602   SPT-AS-VN Saigon Postel Corporation

Top 20 Net Decreased Routes per Originating AS

Prefixes	Change	ASnum	AS Description
`-5`	`5`->`0`	AS55466	ISPUNION-CN Rm.2204, Building 2, Huihuang International Building,
`-2`	`2`->`0`	AS30925	SPEEDXS-AS SpeedXS Autonomous System
`-1`	`6`->`5`	AS45147	NAPINFO-TRANSIT-AS-AP PT. NAP Info Lintas Nusa
`-1`	`1`->`0`	AS64997	-Private Use AS-
`-1`	`1`->`0`	AS51405	VOIPGATE voipGATE S.A.
`-1`	`1`->`0`	AS49909	DIRECT-ONE-AS Direct One S.A.
`-1`	`1`->`0`	AS47167	FMV-AS First Mile Ventures Network
`-1`	`1`->`0`	AS42585	NETWORKING4ALL Networking4all B.V.
`-1`	`1`->`0`	AS25668	CIPHERKEY - Cipherkey Exchange Corp.
`-1`	`1`->`0`	AS24555	APRICOT2009 APRICOT Conference
`-1`	`1`->`0`	AS23966	LDN-AS-PK LINKdotNET Telecom Limited
`-1`	`1`->`0`	AS21968	POWERSET - Powerset, Inc.
`-1`	`1`->`0`	AS20552	HORYZONT HORYZONT TECHNOLOGIE INTERNETOWE S.C. PIOTR SZALAMACHA,MIECZYSLAW SZALAMACHA
`-1`	`2`->`1`	AS14609	EQUINIX-CORP-AS - Equinix, Inc.
`-1`	`11`->`10`	AS12654	RIPE-NCC-RIS-AS RIPE NCC RIS project
`-1`	`3`->`2`	AS10310	YAHOO-1 - Yahoo!
`-1`	`2`->`1`	AS10490	SOUTHERN-CROSSROADS-SOX - Georgia Institute of Technology
`-1`	`1`->`0`	AS10101	SIMPUR-BN Simpur ISP
`-1`	`2`->`1`	AS7922	COMCAST-7922 - Comcast Cable Communications, Inc.
`-1`	`1`->`0`	AS7602	SPT-AS-VN Saigon Postel Corporation

Top 20 Added Routes this week per Originating AS

Prefixes   ASnum   AS Description

5   AS45058   NETEON Beijing Neteon Tech Co, Ltd.

2   AS44002   SYS-DATACOM Sys-datacom, s.r.o.

2   AS5650   FRONTIER-FRTR - Frontier Communications of America, Inc.

1   AS55328   REMEX-AU Level 2, Building C

1   AS53066   --No Registry Entry--

1   AS51319   KAJONET KajoNet Oy

1   AS48417   ITS-CZ ITS akciova spolecnost AS

1   AS48285   ROBTEX-AS robtex bgp as-analysis and other tools

1   AS48259   BIG Societe de Prestations Internet SAS

1   AS47927   WIFIWEB Wifiweb s.r.l.

1   AS47829   TELINDUSBV-AS Telindus B.V.

1   AS47358   NTRNET NTRnet s.r.l.

1   AS46047   POLSRI-AS-ID Politeknik Negeri Sriwijaya

1   AS43284   IWB-TELEKOM Industrielle Werke Basel

1   AS38496   CNI-AS-ID PT Cyber Network Indonesia

1   AS36295   FLORIDA-HIGH-SPEED-INTERNET - Brevard Wireless, Inc.

1   AS36229   YAHOO-YSM-SC8 - Yahoo! Inc.

1   AS34695   E4A-AS E4A s.r.l.

1   AS34661   BREEZE-NETWORK TOV TRK "Briz"

1   AS31939   DIRECPATH-ATL - DirecPath, LLC

Top 20 Added Routes this week per Originating AS

Prefixes	ASnum	AS Description
`5`	AS45058	NETEON Beijing Neteon Tech Co, Ltd.
`2`	AS44002	SYS-DATACOM Sys-datacom, s.r.o.
`2`	AS5650	FRONTIER-FRTR - Frontier Communications of America, Inc.
`1`	AS55328	REMEX-AU Level 2, Building C
`1`	AS53066	--No Registry Entry--
`1`	AS51319	KAJONET KajoNet Oy
`1`	AS48417	ITS-CZ ITS akciova spolecnost AS
`1`	AS48285	ROBTEX-AS robtex bgp as-analysis and other tools
`1`	AS48259	BIG Societe de Prestations Internet SAS
`1`	AS47927	WIFIWEB Wifiweb s.r.l.
`1`	AS47829	TELINDUSBV-AS Telindus B.V.
`1`	AS47358	NTRNET NTRnet s.r.l.
`1`	AS46047	POLSRI-AS-ID Politeknik Negeri Sriwijaya
`1`	AS43284	IWB-TELEKOM Industrielle Werke Basel
`1`	AS38496	CNI-AS-ID PT Cyber Network Indonesia
`1`	AS36295	FLORIDA-HIGH-SPEED-INTERNET - Brevard Wireless, Inc.
`1`	AS36229	YAHOO-YSM-SC8 - Yahoo! Inc.
`1`	AS34695	E4A-AS E4A s.r.l.
`1`	AS34661	BREEZE-NETWORK TOV TRK "Briz"
`1`	AS31939	DIRECPATH-ATL - DirecPath, LLC

Top 20 Withdrawn Routes this week per Originating AS

Prefixes   ASnum   AS Description

-5   AS55466   ISPUNION-CN Rm.2204, Building 2, Huihuang International Building,

-2   AS30925   SPEEDXS-AS SpeedXS Autonomous System

-1   AS3111   RESEARCH - Internet Direct, Inc.

-1   AS4785   CCD1-AS-AP Cocoon Data Limited

-1   AS7602   SPT-AS-VN Saigon Postel Corporation

-1   AS10101   SIMPUR-BN Simpur ISP

-1   AS20552   HORYZONT HORYZONT TECHNOLOGIE INTERNETOWE S.C. PIOTR SZALAMACHA,MIECZYSLAW SZALAMACHA

-1   AS21968   POWERSET - Powerset, Inc.

-1   AS23966   LDN-AS-PK LINKdotNET Telecom Limited

-1   AS24555   APRICOT2009 APRICOT Conference

-1   AS25668   CIPHERKEY - Cipherkey Exchange Corp.

-1   AS42585   NETWORKING4ALL Networking4all B.V.

-1   AS47167   FMV-AS First Mile Ventures Network

-1   AS49909   DIRECT-ONE-AS Direct One S.A.

-1   AS51405   VOIPGATE voipGATE S.A.

-1   AS45147   NAPINFO-TRANSIT-AS-AP PT. NAP Info Lintas Nusa

-1   AS14609   EQUINIX-CORP-AS - Equinix, Inc.

-1   AS12654   RIPE-NCC-RIS-AS RIPE NCC RIS project

-1   AS10490   SOUTHERN-CROSSROADS-SOX - Georgia Institute of Technology

-1   AS10310   YAHOO-1 - Yahoo!

Top 20 Withdrawn Routes this week per Originating AS

Prefixes	ASnum	AS Description
`-5`	AS55466	ISPUNION-CN Rm.2204, Building 2, Huihuang International Building,
`-2`	AS30925	SPEEDXS-AS SpeedXS Autonomous System
`-1`	AS3111	RESEARCH - Internet Direct, Inc.
`-1`	AS4785	CCD1-AS-AP Cocoon Data Limited
`-1`	AS7602	SPT-AS-VN Saigon Postel Corporation
`-1`	AS10101	SIMPUR-BN Simpur ISP
`-1`	AS20552	HORYZONT HORYZONT TECHNOLOGIE INTERNETOWE S.C. PIOTR SZALAMACHA,MIECZYSLAW SZALAMACHA
`-1`	AS21968	POWERSET - Powerset, Inc.
`-1`	AS23966	LDN-AS-PK LINKdotNET Telecom Limited
`-1`	AS24555	APRICOT2009 APRICOT Conference
`-1`	AS25668	CIPHERKEY - Cipherkey Exchange Corp.
`-1`	AS42585	NETWORKING4ALL Networking4all B.V.
`-1`	AS47167	FMV-AS First Mile Ventures Network
`-1`	AS49909	DIRECT-ONE-AS Direct One S.A.
`-1`	AS51405	VOIPGATE voipGATE S.A.
`-1`	AS45147	NAPINFO-TRANSIT-AS-AP PT. NAP Info Lintas Nusa
`-1`	AS14609	EQUINIX-CORP-AS - Equinix, Inc.
`-1`	AS12654	RIPE-NCC-RIS-AS RIPE NCC RIS project
`-1`	AS10490	SOUTHERN-CROSSROADS-SOX - Georgia Institute of Technology
`-1`	AS10310	YAHOO-1 - Yahoo!

Adds and Wdls per Prefix Length

     /32   +38   -20

     /33   +1   -0

     /36   +1   -0

     /40   +2   -4

     /42   +1   -0

     /48   +11   -5

     /56   +0   -2

     /64   +1   -1



/32	+38	-20
/33	+1	-0
/36	+1	-0
/40	+2	-4
/42	+1	-0
/48	+11	-5
/56	+0	-2
/64	+1	-1

Report: Announced and Withdrawn prefix list
Report: Announced and Withdrawn prefix list - ordered by prefix length
Report: Announced Route count per Originating AS
Report: Withdrawn Route count per Originating AS

More Specifics

A list of route advertisements that appear to be more specfic than the original Class-based prefix mask, or more specific than the registry allocation size.

Top 20 ASes advertising more specific prefixes

More
Specifics Total
  Prefixes   ASnum   AS Description

17 19   AS209   ASN-QWEST - Qwest Communications Company, LLC

10 11   AS4637   REACH Reach Network Border AS

10 11   AS3949   NTTA-3946 - NTT America, Inc.

5 6   AS30094   GIGANEWS - Giganews, Inc.

4 6   AS22394   CELLCO - Cellco Partnership DBA Verizon Wireless

1 2   AS15694   ATMAN ATMAN Autonomous System

1 2   AS27008   BDC - BendTel

1 8   AS6939   HURRICANE - Hurricane Electric, Inc.

1 7   AS2914   NTT-COMMUNICATIONS-2914 - NTT America, Inc.

Top 20 ASes advertising more specific prefixes

More Specifics	Total Prefixes	ASnum	AS Description
`17`	`19`	AS209	ASN-QWEST - Qwest Communications Company, LLC
`10`	`11`	AS4637	REACH Reach Network Border AS
`10`	`11`	AS3949	NTTA-3946 - NTT America, Inc.
`5`	`6`	AS30094	GIGANEWS - Giganews, Inc.
`4`	`6`	AS22394	CELLCO - Cellco Partnership DBA Verizon Wireless
`1`	`2`	AS15694	ATMAN ATMAN Autonomous System
`1`	`2`	AS27008	BDC - BendTel
`1`	`8`	AS6939	HURRICANE - Hurricane Electric, Inc.
`1`	`7`	AS2914	NTT-COMMUNICATIONS-2914 - NTT America, Inc.

Report: ASes ordered by number of more specific prefixes
Report: More Specific prefix list (by AS)
Report: More Specific prefix list (ordered by prefix)

Possible Bogus Routes and AS Announcements

Possible Bogus Routes

Prefix	Origin AS	AS Description	Unallocated block
2001:0498::/32	AS6342	Instituto Tecnol�gico y de Estudios Superiores de Monterrey	2001:491:: - 2001:49F:FFFF:FFFF:FFFF:FFFF:FFFF:FFFF
2001:05c0::/32	AS12989	HWNG Highwinds Network Group, Inc.	2001:5B9:: - 2001:5C7:FFFF:FFFF:FFFF:FFFF:FFFF:FFFF
2001:05c0:1000::/39	AS6453	GLOBEINTERNET TATA Communications	2001:5B9:: - 2001:5C7:FFFF:FFFF:FFFF:FFFF:FFFF:FFFF
2001:05c0:1400::/39	AS12989	HWNG Highwinds Network Group, Inc.	2001:5B9:: - 2001:5C7:FFFF:FFFF:FFFF:FFFF:FFFF:FFFF
2001:0678:0019::/48	AS44358	DOMREG-ANY-AS Kauno Technologijos Universitetas	2001:678:19:: - 2001:67B:FFFF:FFFF:FFFF:FFFF:FFFF:FFFF
2402:ec0c::/32	AS7575	AARNET-AS-AP Australian Academic and Reasearch Network (AARNet)	2402:EC01:: - 2402:EDFF:FFFF:FFFF:FFFF:FFFF:FFFF:FFFF

IPv6 CIDR REPORT for 2 Sep 10

Report Sections:

Status Summary

Aggregation Summary

Last Week's Changes

More Specifics

Possible Bogons

Status Summary

Table History

AS Summary

Aggregation Summary

Last Week's Changes

More Specifics

Possible Bogus Routes and AS Announcements

Possible Bogus Routes

Selected AS Report