IPv6 CIDR Report

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IPv6 CIDR REPORT for 17 May 12

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 (APNIC), and was produced at Thu May 17 05:45:03 2012 AEST.

5524   Number of ASes in routing system

4337   Number of ASes announcing only one prefix

104   Largest number of prefixes announced by an AS

AS20940: AKAMAI-ASN1 Akamai Technologies European AS

4503599627436032 (/12.00)   Largest address span announced by an AS (/64s)

AS3562: SNLL-NET-AS - Sandia National Laboratories

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.

--- 17May12 ---
ASnum	NetsNow	NetsAggr	NetGain	% Gain	Description

Table	`9045`	`7831`	`1214`	`13.4%`	All ASes

AS17451	`39`	`1`	`38`	`97.4%`	BIZNET-AS-AP BIZNET ISP
AS9031	`38`	`6`	`32`	`84.2%`	EDPNET EDPNET
AS17832	`37`	`12`	`25`	`67.6%`	SIXNGIX-AS-KR Korea Internet Security Agency
AS9121	`18`	`1`	`17`	`94.4%`	TTNET Turk Telekomunikasyon Anonim Sirketi
AS6830	`25`	`9`	`16`	`64.0%`	UPC UPC Broadband Holding B.V.
AS71	`17`	`2`	`15`	`88.2%`	HP-INTERNET-AS Hewlett-Packard Company
AS19916	`16`	`1`	`15`	`93.8%`	ASTRUM-0001 - OLM, LLC
AS30688	`17`	`2`	`15`	`88.2%`	FASTTRACK-NET-AS - FastTrack Communications Inc.
AS37989	`16`	`1`	`15`	`93.8%`	DCS1-02-AS-AP This is the AS for the DCS1 DC02
AS42	`27`	`13`	`14`	`51.9%`	PCH PCH
AS33517	`29`	`15`	`14`	`48.3%`	DYNDNS - Dynamic Network Services, Inc.
AS24863	`19`	`6`	`13`	`68.4%`	LINKdotNET-AS
AS2576	`25`	`14`	`11`	`44.0%`	DOT-AS - U. S. Department of Transportation
AS17459	`12`	`1`	`11`	`91.7%`	M2TELECOMMUNICATIONS-AP M2 Telecommunications Group Ltd
AS19271	`13`	`2`	`11`	`84.6%`	PEAK10 - Peak 10
AS25973	`14`	`3`	`11`	`78.6%`	GTT Global Telecom & Technology ASN
AS31985	`12`	`1`	`11`	`91.7%`	KCNAP-PRI-ASN - KC NAP, LLC
AS703	`35`	`25`	`10`	`28.6%`	UUNET - MCI Communications Services, Inc. d/b/a Verizon Business
AS4802	`11`	`1`	`10`	`90.9%`	ASN-IINET iiNet Limited
AS9925	`11`	`1`	`10`	`90.9%`	HKTHOST-AP Powerbase DataCenter Services (HK) Ltd.
AS16657	`16`	`6`	`10`	`62.5%`	FIBERTECH-NETWORKS-AS-ROC-NY-US - Fibertech Networks, LLC
AS20940	`104`	`94`	`10`	`9.6%`	AKAMAI-ASN1 Akamai Technologies European AS
AS23756	`11`	`1`	`10`	`90.9%`	PADINET-AS-ID PADINET - Padi Internet
AS36351	`13`	`3`	`10`	`76.9%`	SOFTLAYER - SoftLayer Technologies Inc.
AS6402	`10`	`1`	`9`	`90.0%`	NFRAME - nFrame
AS15395	`27`	`18`	`9`	`33.3%`	UK Rackspace
AS37944	`21`	`12`	`9`	`42.9%`	CNNIC-CSTNET-AP CHINA SCIENCE AND TECHNOLOGY NETWORK
AS38148	`10`	`1`	`9`	`90.0%`	QIANDRA-AS-ID QIANDRA INFORMATION TECHNOLOGY PT
AS13214	`12`	`3`	`9`	`75.0%`	ZONETEL-AS-AP ZONE Telecom Pte Ltd
AS3491	`15`	`7`	`8`	`53.3%`	BTN-ASN - Beyond The Network America, Inc.

Total	`670`	`263`	`407`	`60.7%`	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
`104`	AS20940	AKAMAI-ASN1 Akamai Technologies European AS
`67`	AS22394	CELLCO - Cellco Partnership DBA Verizon Wireless
`39`	AS17451	BIZNET-AS-AP BIZNET ISP
`38`	AS9031	EDPNET EDPNET
`38`	AS12041	AFILIAS-NST Afilias Limited
`38`	AS35994	AKAMAI-AS - Akamai Technologies, Inc.
`37`	AS17832	SIXNGIX-AS-KR Korea Internet Security Agency
`36`	AS15133	EDGECAST - EdgeCast Networks, Inc.
`35`	AS703	UUNET - MCI Communications Services, Inc. d/b/a Verizon Business
`34`	AS3356	LEVEL3 Level 3 Communications
`32`	AS1237	KREONET-AS-KR Korea Institute of Science and Technology Information
`32`	AS12008	ULTRADNS - Centergate Research, LLC.
`29`	AS33517	DYNDNS - Dynamic Network Services, Inc.
`27`	AS42	PCH PCH
`27`	AS15395	UK Rackspace
`25`	AS2576	DOT-AS - U. S. Department of Transportation
`25`	AS6830	UPC UPC Broadband Holding B.V.
`24`	AS9829	BSNL-NIB National Internet Backbone
`23`	AS40009	BITGRAVITY - BitGravity, Inc.
`22`	AS21928	T-MOBILE-AS21928 - T-Mobile USA, Inc.

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

7   AS55663   NETARA-AS-ID PT Poros Network Nusantara

3   AS54456   CLOUDACCESS-NETWORK - CloudAccess.net, LLC

2   AS4130   UPITT-AS - University of Pittsburgh

2   AS5017   CPCNET-AS5017 CPCNET Hong Kong Limited

1   AS377   SNLA-NET-AS - Sandia National Laboratories

1   AS819   LARG-NET - LARG*net

1   AS3633   BC-SYSTEMS - Province of British Columbia

1   AS4258   WOLFENET - Wolfenet

1   AS4468   EASYLINK4 - AT&T Services, Inc.

1   AS7616   JINET-BKK-AS-AP Jasmine Internet Co, Ltd.

1   AS8896   NetPower Int AS

1   AS9270   APAN-KR-AS National Infomation Society Agency

1   AS12338   EUSKALTEL Euskaltel S.A.

1   AS12897   HEAGMEDIANET HSE MediaNet GmbH

1   AS13043   Bayer AG

1   AS13194   BITE Bite Lietuva

1   AS13250   BACKBONE-CH Backbone Solutions AG

1   AS15850   AS15850 cyberplat.com

1   AS16030   ALTECOM Altecom AS (Alta Tecnologia en Comunicaciones, S.L.)

1   AS16685   OptiGlobe Telecom Ltda.

1   AS17253   COMMUNIGROUP - TEC of Jackson, Inc.

1   AS17974   TELKOMNET-AS2-AP PT Telekomunikasi Indonesia

1   AS19515   ORICOM-QUEBEC1 - Oricom Internet

1   AS24216   VIRTELA-AS-AP-2 Mumbai, IN

1   AS24597   ITL-AS Instytut Lacznosci - Panstwowy Instytut Badawczy

1   AS24904   KWAOO Kwaoo.com EURL

1   AS27385   QUALYS - QUALYS, Inc.

1   AS28792   PUBLICINTERNET Public Internet Limited

1   AS29006   POBOX-AS POBOX Hosting Limited

1   AS31815   MEDIATEMPLE - Media Temple, Inc.

1   AS33074   ISC-NBO1 Internet Systems Consortium, Inc.

1   AS34547   TELESMART-AS Telesmart Telekom DOO

1   AS36914   KENET-AS

1   AS36948   KENIC

1   AS40189   LLO-CALTECH - LIGO Livingston Observatory

1   AS43494   MK-NOV-AS VIP Operator dooel Skopje

1   AS43975   VTK-AS OJSC Rostelecom

1   AS43978   AIDB-AS Atos IT-Dienstleistung und Beratung GmbH

1   AS45437   RWTS-AS-AP Primary AS, Sydney, Network Provider, Sydney

1   AS45815   HOSTCOIN-AS-IN-AP ESDS Software Solution Pvt. Ltd.

1   AS46031   PATRANET-AS-ID PT. PATRA TELEKOMUNIKASI INDONESIA

1   AS46935   XECURE - Xecure Communications, Corp.

1   AS47515   BMI-GOVIX Bundesministerium fuer Inneres

1   AS48823   AS48823 AS48823

1   AS50858   SOLUINFO-ASN Solutions Informatiques Services SAS

1   AS50952   PEERING-AS Peering Ltd

1   AS54282   JJINTEROP - Johnson & Johnson

1   AS55684   UNS-AS-ID Universitas Sebelas Maret

1   AS131154   SHOWNET-4AS NANO OPT Media, Inc.

1   AS131289   UPOU-LB-AS-AP University of the Philippines - Open University Los Banos Campus

1   AS196927   RTK Regionalna Telewizja Kablowa

1   AS198694   DOTXS-NL DOTXS Holding B.V.

1   AS198622   ADFORM Adform ApS

1   AS262583

ASes Added to the Routing Table

Prefixes	ASnum	AS Description
`7`	AS55663	NETARA-AS-ID PT Poros Network Nusantara
`3`	AS54456	CLOUDACCESS-NETWORK - CloudAccess.net, LLC
`2`	AS4130	UPITT-AS - University of Pittsburgh
`2`	AS5017	CPCNET-AS5017 CPCNET Hong Kong Limited
`1`	AS377	SNLA-NET-AS - Sandia National Laboratories
`1`	AS819	LARG-NET - LARG*net
`1`	AS3633	BC-SYSTEMS - Province of British Columbia
`1`	AS4258	WOLFENET - Wolfenet
`1`	AS4468	EASYLINK4 - AT&T Services, Inc.
`1`	AS7616	JINET-BKK-AS-AP Jasmine Internet Co, Ltd.
`1`	AS8896	NetPower Int AS
`1`	AS9270	APAN-KR-AS National Infomation Society Agency
`1`	AS12338	EUSKALTEL Euskaltel S.A.
`1`	AS12897	HEAGMEDIANET HSE MediaNet GmbH
`1`	AS13043	Bayer AG
`1`	AS13194	BITE Bite Lietuva
`1`	AS13250	BACKBONE-CH Backbone Solutions AG
`1`	AS15850	AS15850 cyberplat.com
`1`	AS16030	ALTECOM Altecom AS (Alta Tecnologia en Comunicaciones, S.L.)
`1`	AS16685	OptiGlobe Telecom Ltda.
`1`	AS17253	COMMUNIGROUP - TEC of Jackson, Inc.
`1`	AS17974	TELKOMNET-AS2-AP PT Telekomunikasi Indonesia
`1`	AS19515	ORICOM-QUEBEC1 - Oricom Internet
`1`	AS24216	VIRTELA-AS-AP-2 Mumbai, IN
`1`	AS24597	ITL-AS Instytut Lacznosci - Panstwowy Instytut Badawczy
`1`	AS24904	KWAOO Kwaoo.com EURL
`1`	AS27385	QUALYS - QUALYS, Inc.
`1`	AS28792	PUBLICINTERNET Public Internet Limited
`1`	AS29006	POBOX-AS POBOX Hosting Limited
`1`	AS31815	MEDIATEMPLE - Media Temple, Inc.
`1`	AS33074	ISC-NBO1 Internet Systems Consortium, Inc.
`1`	AS34547	TELESMART-AS Telesmart Telekom DOO
`1`	AS36914	KENET-AS
`1`	AS36948	KENIC
`1`	AS40189	LLO-CALTECH - LIGO Livingston Observatory
`1`	AS43494	MK-NOV-AS VIP Operator dooel Skopje
`1`	AS43975	VTK-AS OJSC Rostelecom
`1`	AS43978	AIDB-AS Atos IT-Dienstleistung und Beratung GmbH
`1`	AS45437	RWTS-AS-AP Primary AS, Sydney, Network Provider, Sydney
`1`	AS45815	HOSTCOIN-AS-IN-AP ESDS Software Solution Pvt. Ltd.
`1`	AS46031	PATRANET-AS-ID PT. PATRA TELEKOMUNIKASI INDONESIA
`1`	AS46935	XECURE - Xecure Communications, Corp.
`1`	AS47515	BMI-GOVIX Bundesministerium fuer Inneres
`1`	AS48823	AS48823 AS48823
`1`	AS50858	SOLUINFO-ASN Solutions Informatiques Services SAS
`1`	AS50952	PEERING-AS Peering Ltd
`1`	AS54282	JJINTEROP - Johnson & Johnson
`1`	AS55684	UNS-AS-ID Universitas Sebelas Maret
`1`	AS131154	SHOWNET-4AS NANO OPT Media, Inc.
`1`	AS131289	UPOU-LB-AS-AP University of the Philippines - Open University Los Banos Campus
`1`	AS196927	RTK Regionalna Telewizja Kablowa
`1`	AS198694	DOTXS-NL DOTXS Holding B.V.
`1`	AS198622	ADFORM Adform ApS
`1`	AS262583

Top 20 Net Increased Routes per Originating AS

Prefixes   Change   ASnum   AS Description

23   13->36   AS15133   EDGECAST - EdgeCast Networks, Inc.

16   22->38   AS9031   EDPNET EDPNET

10   3->13   AS109   CISCO-EU-109 Cisco Systems Global ASN - ARIN Assigned

9   3->12   AS54380   THOUGHTWAVE - ThoughtWave Technologies LLC

7   14->21   AS12654   RIPE-NCC-RIS-AS Reseaux IP Europeens Network Coordination Centre (RIPE NCC)

7   0->7   AS55663   NETARA-AS-ID PT Poros Network Nusantara

4   7->11   AS9925   HKTHOST-AP Powerbase DataCenter Services (HK) Ltd.

3   0->3   AS54456   CLOUDACCESS-NETWORK - CloudAccess.net, LLC

2   0->2   AS4130   UPITT-AS - University of Pittsburgh

2   0->2   AS5017   CPCNET-AS5017 CPCNET Hong Kong Limited

2   3->5   AS7015   COMCAST-7015 - Comcast Cable Communications Holdings, Inc

2   1->3   AS56030   VOYAGERNET-AS-AP Voyager Internet Ltd.

2   21->23   AS40009   BITGRAVITY - BitGravity, Inc.

1   0->1   AS377   SNLA-NET-AS - Sandia National Laboratories

1   26->27   AS42   PCH PCH

1   0->1   AS819   LARG-NET - LARG*net

1   3->4   AS1798   OREGON - State of Oregon

1   1->2   AS2697   ERX-ERNET-AS Education and Research Network

1   11->12   AS3301   TELIANET-SWEDEN TeliaSonera AB

1   0->1   AS3633   BC-SYSTEMS - Province of British Columbia

Top 20 Net Increased Routes per Originating AS

Prefixes	Change	ASnum	AS Description
`23`	`13`->`36`	AS15133	EDGECAST - EdgeCast Networks, Inc.
`16`	`22`->`38`	AS9031	EDPNET EDPNET
`10`	`3`->`13`	AS109	CISCO-EU-109 Cisco Systems Global ASN - ARIN Assigned
`9`	`3`->`12`	AS54380	THOUGHTWAVE - ThoughtWave Technologies LLC
`7`	`14`->`21`	AS12654	RIPE-NCC-RIS-AS Reseaux IP Europeens Network Coordination Centre (RIPE NCC)
`7`	`0`->`7`	AS55663	NETARA-AS-ID PT Poros Network Nusantara
`4`	`7`->`11`	AS9925	HKTHOST-AP Powerbase DataCenter Services (HK) Ltd.
`3`	`0`->`3`	AS54456	CLOUDACCESS-NETWORK - CloudAccess.net, LLC
`2`	`0`->`2`	AS4130	UPITT-AS - University of Pittsburgh
`2`	`0`->`2`	AS5017	CPCNET-AS5017 CPCNET Hong Kong Limited
`2`	`3`->`5`	AS7015	COMCAST-7015 - Comcast Cable Communications Holdings, Inc
`2`	`1`->`3`	AS56030	VOYAGERNET-AS-AP Voyager Internet Ltd.
`2`	`21`->`23`	AS40009	BITGRAVITY - BitGravity, Inc.
`1`	`0`->`1`	AS377	SNLA-NET-AS - Sandia National Laboratories
`1`	`26`->`27`	AS42	PCH PCH
`1`	`0`->`1`	AS819	LARG-NET - LARG*net
`1`	`3`->`4`	AS1798	OREGON - State of Oregon
`1`	`1`->`2`	AS2697	ERX-ERNET-AS Education and Research Network
`1`	`11`->`12`	AS3301	TELIANET-SWEDEN TeliaSonera AB
`1`	`0`->`1`	AS3633	BC-SYSTEMS - Province of British Columbia

Top 20 Net Decreased Routes per Originating AS

Prefixes   Change   ASnum   AS Description

-17   19->2   AS36167   NETRIPLEX01 - NETRIPLEX LLC

-7   10->3   AS8781   QA-ISP Qatar Telecom (Qtel) Q.S.C.

-5   12->7   AS4657   STARHUBINTERNET-AS StarHub Internet Exchange

-4   4->0   AS56308   TELIN-NET-SG TELEKOMUNIKASI INDONESIA INTERNATIONAL, PTE.LTD

-4   5->1   AS45287   VARNION-AS-ID Varnion Technology Semesta, PT

-3   13->10   AS55666   GMEDIA-AS-ID PT Media Sarana Data

-3   4->1   AS53137

-2   106->104   AS20940   AKAMAI-ASN1 Akamai Technologies European AS

-2   2->0   AS262354

-2   2->0   AS65530   -Private Use AS-

-2   2->0   AS39732   EUROBIT-AS Euro BIT S.A.

-2   4->2   AS38496   CNI-AS-ID PT Cyber Network Indonesia

-2   2->0   AS29997   ASNOIP Vitalwerks Anycast

-2   2->0   AS23728   REPUBLICPOLYTECHNIC-AS Republic Polytechnic. Multihoming AS Singapore

-2   3->1   AS9901   TELSTRA-NZTRANSIT-AS TelstraClear Ltd

-2   2->0   AS5691   MITRE-AS-5 - The MITRE Corporation

-2   11->9   AS4434   ERX-RADNET1-AS PT Rahajasa Media Internet

-2   4->2   AS2609   TN-BB-AS Tunisia BackBone AS

-2   2->0   AS1120   ACONET_SERVICES ACOnet Services @ Vienna Internet eXchange

-2   5->3   AS286   KPN KPN Internet Backbone

Top 20 Net Decreased Routes per Originating AS

Prefixes	Change	ASnum	AS Description
`-17`	`19`->`2`	AS36167	NETRIPLEX01 - NETRIPLEX LLC
`-7`	`10`->`3`	AS8781	QA-ISP Qatar Telecom (Qtel) Q.S.C.
`-5`	`12`->`7`	AS4657	STARHUBINTERNET-AS StarHub Internet Exchange
`-4`	`4`->`0`	AS56308	TELIN-NET-SG TELEKOMUNIKASI INDONESIA INTERNATIONAL, PTE.LTD
`-4`	`5`->`1`	AS45287	VARNION-AS-ID Varnion Technology Semesta, PT
`-3`	`13`->`10`	AS55666	GMEDIA-AS-ID PT Media Sarana Data
`-3`	`4`->`1`	AS53137
`-2`	`106`->`104`	AS20940	AKAMAI-ASN1 Akamai Technologies European AS
`-2`	`2`->`0`	AS262354
`-2`	`2`->`0`	AS65530	-Private Use AS-
`-2`	`2`->`0`	AS39732	EUROBIT-AS Euro BIT S.A.
`-2`	`4`->`2`	AS38496	CNI-AS-ID PT Cyber Network Indonesia
`-2`	`2`->`0`	AS29997	ASNOIP Vitalwerks Anycast
`-2`	`2`->`0`	AS23728	REPUBLICPOLYTECHNIC-AS Republic Polytechnic. Multihoming AS Singapore
`-2`	`3`->`1`	AS9901	TELSTRA-NZTRANSIT-AS TelstraClear Ltd
`-2`	`2`->`0`	AS5691	MITRE-AS-5 - The MITRE Corporation
`-2`	`11`->`9`	AS4434	ERX-RADNET1-AS PT Rahajasa Media Internet
`-2`	`4`->`2`	AS2609	TN-BB-AS Tunisia BackBone AS
`-2`	`2`->`0`	AS1120	ACONET_SERVICES ACOnet Services @ Vienna Internet eXchange
`-2`	`5`->`3`	AS286	KPN KPN Internet Backbone

Top 20 Added Routes this week per Originating AS

Prefixes   ASnum   AS Description

24   AS15133   EDGECAST - EdgeCast Networks, Inc.

17   AS9031   EDPNET EDPNET

11   AS109   CISCO-EU-109 Cisco Systems Global ASN - ARIN Assigned

9   AS54380   THOUGHTWAVE - ThoughtWave Technologies LLC

7   AS12654   RIPE-NCC-RIS-AS Reseaux IP Europeens Network Coordination Centre (RIPE NCC)

7   AS55663   NETARA-AS-ID PT Poros Network Nusantara

4   AS9925   HKTHOST-AP Powerbase DataCenter Services (HK) Ltd.

3   AS40009   BITGRAVITY - BitGravity, Inc.

3   AS54456   CLOUDACCESS-NETWORK - CloudAccess.net, LLC

2   AS17488   HATHWAY-NET-AP Hathway IP Over Cable Internet

2   AS7015   COMCAST-7015 - Comcast Cable Communications Holdings, Inc

2   AS5017   CPCNET-AS5017 CPCNET Hong Kong Limited

2   AS4130   UPITT-AS - University of Pittsburgh

2   AS56030   VOYAGERNET-AS-AP Voyager Internet Ltd.

1   AS35994   AKAMAI-AS - Akamai Technologies, Inc.

1   AS34547   TELESMART-AS Telesmart Telekom DOO

1   AS34164   AKAMAI-LON Akamai Technlogies LON ASN

1   AS33074   ISC-NBO1 Internet Systems Consortium, Inc.

1   AS31815   MEDIATEMPLE - Media Temple, Inc.

1   AS31708   COREIX-UK-AS Coreix Limited

Top 20 Added Routes this week per Originating AS

Prefixes	ASnum	AS Description
`24`	AS15133	EDGECAST - EdgeCast Networks, Inc.
`17`	AS9031	EDPNET EDPNET
`11`	AS109	CISCO-EU-109 Cisco Systems Global ASN - ARIN Assigned
`9`	AS54380	THOUGHTWAVE - ThoughtWave Technologies LLC
`7`	AS12654	RIPE-NCC-RIS-AS Reseaux IP Europeens Network Coordination Centre (RIPE NCC)
`7`	AS55663	NETARA-AS-ID PT Poros Network Nusantara
`4`	AS9925	HKTHOST-AP Powerbase DataCenter Services (HK) Ltd.
`3`	AS40009	BITGRAVITY - BitGravity, Inc.
`3`	AS54456	CLOUDACCESS-NETWORK - CloudAccess.net, LLC
`2`	AS17488	HATHWAY-NET-AP Hathway IP Over Cable Internet
`2`	AS7015	COMCAST-7015 - Comcast Cable Communications Holdings, Inc
`2`	AS5017	CPCNET-AS5017 CPCNET Hong Kong Limited
`2`	AS4130	UPITT-AS - University of Pittsburgh
`2`	AS56030	VOYAGERNET-AS-AP Voyager Internet Ltd.
`1`	AS35994	AKAMAI-AS - Akamai Technologies, Inc.
`1`	AS34547	TELESMART-AS Telesmart Telekom DOO
`1`	AS34164	AKAMAI-LON Akamai Technlogies LON ASN
`1`	AS33074	ISC-NBO1 Internet Systems Consortium, Inc.
`1`	AS31815	MEDIATEMPLE - Media Temple, Inc.
`1`	AS31708	COREIX-UK-AS Coreix Limited

Top 20 Withdrawn Routes this week per Originating AS

Prefixes   ASnum   AS Description

-17   AS36167   NETRIPLEX01 - NETRIPLEX LLC

-7   AS8781   QA-ISP Qatar Telecom (Qtel) Q.S.C.

-5   AS4657   STARHUBINTERNET-AS StarHub Internet Exchange

-4   AS45287   VARNION-AS-ID Varnion Technology Semesta, PT

-4   AS56308   TELIN-NET-SG TELEKOMUNIKASI INDONESIA INTERNATIONAL, PTE.LTD

-3   AS55666   GMEDIA-AS-ID PT Media Sarana Data

-3   AS53137   --No Registry Entry--

-2   AS1120   ACONET_SERVICES ACOnet Services @ Vienna Internet eXchange

-2   AS5691   MITRE-AS-5 - The MITRE Corporation

-2   AS23728   REPUBLICPOLYTECHNIC-AS Republic Polytechnic. Multihoming AS Singapore

-2   AS29997   ASNOIP Vitalwerks Anycast

-2   AS20940   AKAMAI-ASN1 Akamai Technologies European AS

-2   AS9901   TELSTRA-NZTRANSIT-AS TelstraClear Ltd

-2   AS4434   ERX-RADNET1-AS PT Rahajasa Media Internet

-2   AS2609   TN-BB-AS Tunisia BackBone AS

-2   AS39732   EUROBIT-AS Euro BIT S.A.

-2   AS38496   CNI-AS-ID PT Cyber Network Indonesia

-2   AS65530   -Private Use AS-

-2   AS262354   --No Registry Entry--

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

Top 20 Withdrawn Routes this week per Originating AS

Prefixes	ASnum	AS Description
`-17`	AS36167	NETRIPLEX01 - NETRIPLEX LLC
`-7`	AS8781	QA-ISP Qatar Telecom (Qtel) Q.S.C.
`-5`	AS4657	STARHUBINTERNET-AS StarHub Internet Exchange
`-4`	AS45287	VARNION-AS-ID Varnion Technology Semesta, PT
`-4`	AS56308	TELIN-NET-SG TELEKOMUNIKASI INDONESIA INTERNATIONAL, PTE.LTD
`-3`	AS55666	GMEDIA-AS-ID PT Media Sarana Data
`-3`	AS53137	--No Registry Entry--
`-2`	AS1120	ACONET_SERVICES ACOnet Services @ Vienna Internet eXchange
`-2`	AS5691	MITRE-AS-5 - The MITRE Corporation
`-2`	AS23728	REPUBLICPOLYTECHNIC-AS Republic Polytechnic. Multihoming AS Singapore
`-2`	AS29997	ASNOIP Vitalwerks Anycast
`-2`	AS20940	AKAMAI-ASN1 Akamai Technologies European AS
`-2`	AS9901	TELSTRA-NZTRANSIT-AS TelstraClear Ltd
`-2`	AS4434	ERX-RADNET1-AS PT Rahajasa Media Internet
`-2`	AS2609	TN-BB-AS Tunisia BackBone AS
`-2`	AS39732	EUROBIT-AS Euro BIT S.A.
`-2`	AS38496	CNI-AS-ID PT Cyber Network Indonesia
`-2`	AS65530	-Private Use AS-
`-2`	AS262354	--No Registry Entry--
`-1`	AS2914	NTT-COMMUNICATIONS-2914 - NTT America, Inc.

Adds and Wdls per Prefix Length

     /30   +0   -1

     /32   +39   -32

     /33   +0   -4

     /34   +0   -2

     /35   +1   -0

     /36   +14   -2

     /38   +10   -1

     /40   +5   -1

     /41   +1   -1

     /42   +1   -2

     /44   +1   -0

     /46   +1   -0

     /47   +4   -0

     /48   +103   -73

     /51   +0   -2

     /56   +0   -1

     /61   +1   -0

     /64   +0   -22

     /126   +0   -1

     /127   +0   -1

     /128   +0   -2



/30	+0	-1
/32	+39	-32
/33	+0	-4
/34	+0	-2
/35	+1	-0
/36	+14	-2
/38	+10	-1
/40	+5	-1
/41	+1	-1
/42	+1	-2
/44	+1	-0
/46	+1	-0
/47	+4	-0
/48	+103	-73
/51	+0	-2
/56	+0	-1
/61	+1	-0
/64	+0	-22
/126	+0	-1
/127	+0	-1
/128	+0	-2

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

16 18   AS9942   COMINDICO-AP SOUL Converged Communications Australia

5 6   AS30094   GIGANEWS - Giganews, Inc.

4 4   AS17668   SPTEL-AP Soul Pattinson Telecommunications Pty Ltd

2 3   AS17025   ABOVENET-CUSTOMER - Abovenet Communications, Inc

2 2   AS14311   XO-ASN2 - XO Communications

1 13   AS109   CISCO-EU-109 Cisco Systems Global ASN - ARIN Assigned

1 2   AS8544   NSP-INTL Primetel PLC

1 6   AS174   COGENT Cogent/PSI

Top 20 ASes advertising more specific prefixes

More Specifics	Total Prefixes	ASnum	AS Description
`16`	`18`	AS9942	COMINDICO-AP SOUL Converged Communications Australia
`5`	`6`	AS30094	GIGANEWS - Giganews, Inc.
`4`	`4`	AS17668	SPTEL-AP Soul Pattinson Telecommunications Pty Ltd
`2`	`3`	AS17025	ABOVENET-CUSTOMER - Abovenet Communications, Inc
`2`	`2`	AS14311	XO-ASN2 - XO Communications
`1`	`13`	AS109	CISCO-EU-109 Cisco Systems Global ASN - ARIN Assigned
`1`	`2`	AS8544	NSP-INTL Primetel PLC
`1`	`6`	AS174	COGENT Cogent/PSI

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
2400::/12	AS3562	SNLL-NET-AS - Sandia National Laboratories	2400:7801:: - 2400:78FF:FFFF:FFFF:FFFF:FFFF:FFFF:FFFF
2600:4500::/32	AS21730	RRV-NET - Halstad Telephone Company	2600:4408:: - 2600:47FF:FFFF:FFFF:FFFF:FFFF:FFFF:FFFF

Report: Allocated and Unallocated IPv6 address blocks

Possible Bogus ASs

Bogus AS		Announcing-AS
AS64496	Announced by	AS2764	AAPT AAPT Limited
AS64666	Announced by	AS13490	BUCKEYECABLEVISION - Buckeye Cablevision, Inc.

Report: Advertisements with Bogus ASs in the AS Path

Report: Allocated and Reserved AS blocks

A version of this report is available using plain text tables.

Report produced at: Thu May 17 05:45:03 2012 AEST (cidr6 v2.0 - gih)

IPv6 CIDR REPORT for 17 May 12

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

Possible Bogus ASs

Selected AS Report