IPv6 BGP weathermap

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Welcome to the IPv6 BGP weathermap, Below you'll find the result of the analyses of:

Analyzing :2541 originating AS number
Analyzing :3622 Prefixes
Analyzing :115 Countries

Prefixes per country

the number represent the number of unique prefixes found in the routing table

1	United States	891
2	Germany	244
3	Netherlands	169
4	Australia	156
5	United Kingdom	146
6	Canada	143
7	Japan	130
8	Indonesia	105
9	Russian Federation	103
10	France	94
11	Switzerland	75
12	EU	71
13	Austria	63
14	Czech Republic	63
15	Poland	63
16	Sweden	63
17	Brazil	62
18	Korea, Republic of	59
19	Italy	54
20	New Zealand	49
21	Hong Kong	47
22	China	46
23	Norway	35
24	Malaysia	33

Top 25 Origin AS numbers in the current routing table

This represents how many prefixes are originated by these AS numbers

Origin AS number AS description number of origin prefixes announced
AS7575 AARNET-AS-AP Australian Academic and Reasearch Network (AARNet) 34
AS1237 KREONET-AS-KR Korea Institute of Science and Technology Information 32
AS12041 AFILIAS-NST Afilias Limited 32
AS15169 GOOGLE - Google Inc. 29
AS12654 RIPE-NCC-RIS-AS RIPE NCC RIS project 25
AS33517 DYNDNS - Dynamic Network Services, Inc. 22
AS42 WOODYNET-1 - WoodyNet 21
AS24863 LINKdotNET-AS 20
AS4434 ERX-RADNET1-AS PT Rahajasa Media Internet 19
AS17451 BIZNET-AS-AP BIZNET ISP 17
AS23947 CEPATNET-AS-ID Internet Service Provider PT.Mora Telematika Indonesia 16
AS40009 BITGRAVITY - BitGravity, Inc. 16
AS31334 KABELDEUTSCHLAND-AS Kabel Deutschland Breitband Service GmbH 16
AS12008 ULTRADNS - Centergate Research, LLC. 15
AS71 HP-INTERNET-AS Hewlett-Packard Company 15
AS1221 ASN-TELSTRA Telstra Pty Ltd 14
AS3949 NTTA-3946 - NTT America, Inc. 14
AS37944 CNNIC-CSTNET-AP -- CHINA SCIENCE AND TECHNOLOGY NETWORK 14
AS4621 UNSPECIFIED UNINET-TH 13
AS39912 I3B-AS i3B - Internetbreitband GmbH 13
AS13768 PEER1 - Peer 1 Network Inc. 13
AS4637 REACH Reach Network Border AS 12
AS17821 APNIC-TRAINING-Lab-AS-AP -- Two-byte AS number for APNIC Training Lab 12
AS174 COGENT Cogent/PSI 11
AS23902 VNNIC-AS-VN Vietnam Internet network information center (VNNIC) 11

Top 25 Transit/Upstream AS numbers in the routing table

This represents the number of distinct prefixes for which these AS's provide transit (i.e. are seen as upstream AS).

Transit/upstream AS number AS description number of prefixes
AS6939 HURRICANE - Hurricane Electric, Inc. 1384
AS3257 TINET-BACKBONE Tinet SpA 484
AS3549 GBLX Global Crossing Ltd. 346
AS2914 NTT-COMMUNICATIONS-2914 - NTT America, Inc. 325
AS6453 GLOBEINTERNET TATA Communications 218
AS1299 TELIANET TeliaNet Global Network 165
AS13030 INIT7 Init Seven AG, Zurich, Switzerland 142
AS174 COGENT Cogent/PSI 119
AS3356 LEVEL3 Level 3 Communications 113
AS6762 SEABONE-NET Telecom Italia Sparkle 110
AS1273 CW Cable and Wireless plc 76
AS6175 SPRINTLINK9 74
AS11537 ABILENE - Internet2 66
AS286 KPN KPN Internet Backbone 52
AS30071 ASN-TBONE - TowardEX Technologies International, Inc. 48
AS13237 LAMBDANET-AS European Backbone of LambdaNet 48
AS4826 VOCUS-BACKBONE-AS Vocus Connect International Backbone 48
AS4635 HKIX-RS1 Hong Kong Internet Exchange--Route Server 1 47
AS12956 TELEFONICA Telefonica Backbone Autonomous System 44
AS9002 RETN-AS ReTN.net Autonomous System 44
AS12859 NL-BIT BIT BV 39
AS20965 GEANT The GEANT IP Service 36
AS7473 SINGTEL-AS-AP Singapore Telecommunications Ltd 35
AS10026 PACNET Pacnet Services (Japan) Corp. 34
AS2497 IIJ Internet Initiative Japan Inc. 33

Top 25 Transit/Upstream AS numbers in the routing table based on OriginAS

This represents the number of distinct number of originAS's for which these AS's provide transit (i.e. are seen as upstream AS)

Transit/Upstream AS number AS description number of AS's for which this AS is providing Transit
AS6939 HURRICANE - Hurricane Electric, Inc. 948
AS3257 TINET-BACKBONE Tinet SpA 314
AS3549 GBLX Global Crossing Ltd. 208
AS2914 NTT-COMMUNICATIONS-2914 - NTT America, Inc. 180
AS1299 TELIANET TeliaNet Global Network 114
AS6453 GLOBEINTERNET TATA Communications 113
AS13030 INIT7 Init Seven AG, Zurich, Switzerland 105
AS174 COGENT Cogent/PSI 93
AS3356 LEVEL3 Level 3 Communications 89
AS6762 SEABONE-NET Telecom Italia Sparkle 53
AS6175 SPRINTLINK9 48
AS1273 CW Cable and Wireless plc 45
AS30071 ASN-TBONE - TowardEX Technologies International, Inc. 41
AS13237 LAMBDANET-AS European Backbone of LambdaNet 41
AS286 KPN KPN Internet Backbone 41
AS11537 ABILENE - Internet2 35
AS9002 RETN-AS ReTN.net Autonomous System 34
AS4826 VOCUS-BACKBONE-AS Vocus Connect International Backbone 34
AS2497 IIJ Internet Initiative Japan Inc. 33
AS12859 NL-BIT BIT BV 31
AS10026 PACNET Pacnet Services (Japan) Corp. 30
AS20965 GEANT The GEANT IP Service 30
AS2516 KDDI KDDI CORPORATION 25
AS8928 INTEROUTE Interoute Communications Ltd 25
AS12956 TELEFONICA Telefonica Backbone Autonomous System 24