Eine Autonomous System Number (ASN) ist eine eindeutige Nummer, die einem Netzwerk im globalen Internet-Routing zugewiesen wird. Jeder Provider, der direkt am Internet teilnimmt, besitzt eine eigene ASN (z. B. AS3320 für die Deutsche Telekom).

Was sind Upstreams, Peers und Prefixes?

Upstreams sind Transit-Provider, über die ein AS seine Routen ins Internet bekommt. Peers sind Netzwerke mit direktem Traffic-Austausch. Prefixes sind die IP-Adressbereiche, die das AS per BGP ankündigt.

Woher stammen die ASN-Daten?

Die Daten kommen aus den offiziellen RDAP-Diensten der RIRs (RIPE, ARIN u. a.) sowie aus RIPEstat (Prefixes und Nachbar-ASNs).

ASN-Lookup – Netzwerke, Upstreams und Prefixes

AS4780

ASN

APNIC

RIR

1558

IPv4-Prefixes

IPv6-Prefixes

AS-Informationen

ASNAS4780

NameSEEDNET

Land

RIRAPNIC

Typ–

Zugewiesen04.09.2008

Abuseantispam@seed.net.tw

Netzwerk-Übersicht

IPv4-Prefixes1558

IPv6-Prefixes13

Upstreams (Transit)24

Downstreams (Kunden)61

BGP-Peers3

AS-Pfad (BGP-Nachbarn)

Upstreams (Transit)

AS137409GSL Networks Pty LTD AS17709Asia Pacific Telecom AS18041Taiwan Digital Streaming Co.AS2497Internet Initiative Japan Inc.AS2914NTT America, Inc.AS3462HiNet (Chunghwa Telecom)+18

AS4780SEEDNET

Downstreams (Kunden)

AS11414Nvidia Corporation AS131143Chinatrust Commercial Bank AS131149Yuan-Jhen Info., Co., Ltd AS131273CORE WINNER CO.,LIMITED AS131584Taiwan Intelligent Fiber Optic Network Co.,Ltd.AS131586New Century InfoComm Tech Co., Ltd.+55

Upstreams (Transit) (24)

AS137409GSL Networks Pty LTD

AS17709Asia Pacific Telecom

AS18041Taiwan Digital Streaming Co.

AS2497Internet Initiative Japan Inc.

AS2914NTT America, Inc.

AS3462HiNet (Chunghwa Telecom)

AS3491PCCW Global (HK) Ltd.

AS39120Convergenze S.p.A.

AS41095IPTP LTD

AS4134China Telecom Backbone

AS4635HKIX Route Servers

AS4657StarHub Ltd

Downstreams (Kunden) (61)

AS11414Nvidia Corporation

AS131143Chinatrust Commercial Bank

AS131149Yuan-Jhen Info., Co., Ltd

AS131273CORE WINNER CO.,LIMITED

AS131584Taiwan Intelligent Fiber Optic Network Co.,Ltd.

AS131586New Century InfoComm Tech Co., Ltd.

AS131588Financial Information Service Co., Ltd.

AS131593PEGATRON

AS131595Kingston Technology Fareast Corp.

AS131599Wistron Corporation

AS131602Hsin Yeong An Cable TV Co., Ltd.

AS131626NSS INT'L CO., LTD.

AS17709Asia Pacific Telecom

AS3491PCCW Global (HK) Ltd.

IPv4-Prefixes (256)

210.244.44.0/24

123.205.76.0/24

220.229.130.0/24

218.32.227.0/24

210.68.77.0/24

192.72.149.0/24

210.244.16.0/24

220.228.85.0/24

106.106.210.0/24

175.182.25.0/24

192.72.90.0/24

122.146.239.0/24

210.68.0.0/19

123.51.171.0/24

218.211.133.0/24

175.181.181.0/24

112.105.65.0/24

210.64.0.0/16

123.205.224.0/19

139.175.25.0/24

210.66.193.0/24

59.104.0.0/15

192.72.8.0/21

123.51.219.0/24

122.146.68.0/24

122.146.50.0/24

175.181.104.0/24

122.147.210.0/24

123.204.1.0/24

175.181.158.0/24

218.210.240.0/24

61.66.72.0/24

218.211.234.0/24

210.85.0.0/22

218.32.43.0/24

218.210.217.0/24

220.229.157.0/24

192.72.47.0/24

139.175.0.0/19

218.211.161.0/24

218.211.138.0/24

220.229.79.0/24

218.211.219.0/24

220.228.76.0/24

222.157.70.0/24

175.182.65.0/24

123.204.182.0/24

61.59.224.0/19

210.68.19.0/24

59.104.192.0/18

218.211.41.0/24

220.228.168.0/24

220.228.249.0/24

175.181.103.0/24

218.210.135.0/24

220.229.200.0/24

220.229.25.0/24

122.146.91.0/24

106.106.237.0/24

210.66.0.0/19

139.175.128.0/19

106.104.115.0/24

106.104.128.0/18

218.210.24.0/24

203.73.157.0/24

220.229.24.0/24

210.243.137.0/24

220.228.70.0/24

59.105.0.0/17

220.229.212.0/24

175.181.243.0/24

192.72.172.0/24

139.175.1.0/24

218.211.5.0/24

122.146.247.0/24

106.104.10.0/24

218.210.245.0/24

122.146.35.0/24

123.204.192.0/19

106.104.112.0/24

220.229.132.0/24

175.180.240.0/24

218.210.244.0/24

192.72.229.0/24

211.78.177.0/24

210.66.0.0/18

218.210.84.0/24

106.104.88.0/24

220.228.68.0/24

220.229.85.0/24

139.175.86.0/24

220.229.50.0/24

220.229.27.0/24

218.210.93.0/24

175.182.64.0/24

106.104.194.0/24

210.64.128.0/19

112.104.128.0/17

220.229.133.0/24

175.180.80.0/24

220.228.240.0/24

59.104.0.0/18

113.196.191.0/24

106.104.114.0/24

175.182.224.0/24

61.66.184.0/24

192.72.16.0/20

218.32.229.0/24

123.51.163.0/24

220.228.217.0/24

123.204.224.0/19

220.228.75.0/24

59.104.0.0/19

123.204.198.0/24

203.70.17.0/24

61.66.139.0/24

61.66.162.0/24

220.229.5.0/24

106.104.97.0/24

139.175.51.0/24

192.72.175.0/24

218.210.138.0/24

218.211.210.0/24

218.211.87.0/24

218.211.201.0/24

123.51.170.0/24

175.182.198.0/24

220.228.231.0/24

192.72.120.0/24

218.210.4.0/24

220.229.216.0/24

221.169.160.0/19

220.229.63.0/24

210.244.81.0/24

112.104.128.0/18

210.244.51.0/24

192.72.112.0/24

218.32.232.0/24

59.104.224.0/19

61.66.22.0/24

122.146.87.0/24

218.210.229.0/24

59.105.0.0/18

59.104.0.0/17

211.74.160.0/19

106.104.128.0/19

218.211.141.0/24

175.180.126.0/24

123.204.192.0/18

218.210.73.0/24

210.66.248.0/22

210.64.128.0/18

61.66.91.0/24

211.78.185.0/24

112.104.167.0/24

139.175.238.0/24

61.66.183.0/24

218.210.83.0/24

218.210.8.0/24

218.211.90.0/24

220.228.90.0/24

192.72.79.0/24

106.107.184.0/24

203.67.38.0/24

175.182.68.0/24

220.229.84.0/24

122.147.100.0/24

61.66.68.0/24

220.228.80.0/24

123.204.128.0/19

175.182.128.0/18

220.228.73.0/24

218.211.64.0/24

61.66.173.0/24

123.205.255.0/24

192.72.71.0/24

61.66.95.0/24

218.211.147.0/24

220.229.4.0/24

123.204.237.0/24

106.104.70.0/24

61.66.170.0/24

220.229.74.0/24

123.205.251.0/24

220.228.67.0/24

106.105.64.0/24

112.105.131.0/24

175.182.75.0/24

123.205.228.0/24

106.104.179.0/24

106.104.175.0/24

113.196.190.0/24

123.51.129.0/24

203.70.192.0/19

139.175.68.0/24

218.210.248.0/24

203.73.234.0/24

61.59.64.0/19

218.211.114.0/24

218.210.252.0/24

218.210.130.0/24

106.104.64.0/18

220.229.76.0/24

192.72.64.0/18

221.169.128.0/17

106.104.121.0/24

192.72.51.0/24

106.104.32.0/19

123.205.249.0/24

122.146.76.0/24

192.72.178.0/24

175.182.0.0/16

175.183.136.0/23

122.146.10.0/24

61.66.89.0/24

192.72.4.0/22

218.211.26.0/24

175.181.0.0/18

210.64.64.0/18

211.74.224.0/19

122.147.103.0/24

112.105.224.0/19

220.229.194.0/24

203.73.0.0/19

139.175.9.0/24

122.147.102.0/24

218.211.228.0/24

218.211.150.0/24

218.210.234.0/24

218.211.17.0/24

210.64.69.0/24

210.66.64.0/18

220.228.242.0/24

192.72.100.0/24

210.68.40.0/24

122.146.243.0/24

61.66.15.0/24

192.72.60.0/24

218.211.40.0/24

106.104.164.0/24

61.59.128.0/18

220.228.82.0/24

123.51.232.0/24

122.146.37.0/24

122.146.60.0/24

203.67.183.0/24

175.182.181.0/24

59.104.128.0/17

175.181.144.0/24

106.104.4.0/24

218.211.10.0/24

112.104.32.0/19

106.104.0.0/18

175.181.37.0/24

113.196.32.0/24

210.244.32.0/19

IPv6-Prefixes (13)

2001:cd8:921::/48

2001:cd8:4780::/48

2001:cd8:e003::/48

2001:cd8:e001::/48

2001:cd8:e00c::/48

2001:cd8:910::/44

2001:cd8::/32

2001:cd8:e002::/48

2001:cd8:103::/48

2001:4580::/26

2001:cd8:e000::/48

2001:cd8:922::/48

2001:45b1::/36

BGP-Peers (3)

AS134823Sky Digital Co., Ltd.

AS24482SG.GS

AS49544i3D.net B.V

Meine IP ASN-Lookup IP-Lookup WHOIS DNS-Lookup

Was ist eine ASN?

Eine Autonomous System Number (ASN) ist eine eindeutige Nummer die einem Netzwerk im Internet zugewiesen wird. Upstreams sind die Transit-Provider über die das AS seine Routen ins Internet bekommt. Peers sind Netzwerke mit denen direkter Traffic-Austausch stattfindet. Prefixes sind die IP-Adressbereiche die das AS ins Internet ankündigt. Daten via BGPView API.