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

AS9381

ASN

APNIC

RIR

557

IPv4-Prefixes

IPv6-Prefixes

AS-Informationen

ASNAS9381

NameHKBNES-AS-AP

BeschreibungHKBN Enterprise Solutions HK Limited

Land

RIRAPNIC

Typ–

Zugewiesen04.09.2008

Abuseabuse-wtt@hkbn.com.hk

Netzwerk-Übersicht

IPv4-Prefixes557

IPv6-Prefixes3

Upstreams (Transit)80

Downstreams (Kunden)47

BGP-Peers132

AS-Pfad (BGP-Nachbarn)

Upstreams (Transit)

AS1031PEER 1031 LLC AS1103SURF B.V.AS12389Rostelecom PJSC AS12577MMC GmbH AS12637Seeweb s.r.l.AS1267WIND TRE S.P.A.+74

AS9381HKBNES-AS-AP

Downstreams (Kunden)

AS10032BDX DC Services (HK) Limited AS10082Morgan Stanley Management Service (Singapore) Pte. Ltd AS10202BOC International Holdings Limited AS131188Global Gateway, Tsuen Wan, New Territories, Hong Kong AS132385MUFG PENSION & MARKET SERVICES HOLDINGS LIMITED AS133125PG Lion ReSources Aust Pty Ltd+41

Upstreams (Transit) (80)

AS1031PEER 1031 LLC

AS1103SURF B.V.

AS12389Rostelecom PJSC

AS12577MMC GmbH

AS12637Seeweb s.r.l.

AS1267WIND TRE S.P.A.

AS12779IT.Gate S.p.A.

AS12859BIT BV

AS137409GSL Networks Pty LTD

AS138997Eons Data Communications Limited

AS14840BR.DIGITAL

AS15802Emirates Integrated Telecommunications Company PJSC

Downstreams (Kunden) (47)

AS10032BDX DC Services (HK) Limited

AS10082Morgan Stanley Management Service (Singapore) Pte. Ltd

AS10202BOC International Holdings Limited

AS131188Global Gateway, Tsuen Wan, New Territories, Hong Kong

AS132385MUFG PENSION & MARKET SERVICES HOLDINGS LIMITED

AS133125PG Lion ReSources Aust Pty Ltd

AS133380Layerstack Limited

AS134449Dah Sing Bank, Limited

AS134523NETWOO TELECOM (HK) LIMITED

AS134544Cenbong Int'l Holdings Limited

AS135097LUOGELANG (FRANCE) LIMITED

AS135563Transunion Limited

IPv4-Prefixes (256)

218.253.192.0/22

220.232.184.0/21

202.64.163.0/24

116.92.240.0/21

43.241.204.0/22

202.64.170.0/24

203.174.40.0/21

202.64.225.0/24

202.64.48.0/21

103.249.32.0/22

210.17.215.0/24

202.155.228.0/23

210.17.245.0/24

218.253.216.0/22

220.232.142.0/24

103.247.160.0/22

202.64.73.0/24

202.126.216.0/23

210.5.164.0/23

202.155.236.0/22

202.64.83.0/24

202.155.196.0/23

210.17.248.0/24

220.232.247.0/24

202.64.69.0/24

59.152.208.0/23

220.232.239.0/24

210.17.214.0/24

210.5.162.0/23

116.92.224.0/20

210.17.179.0/24

210.17.128.0/19

220.232.244.0/24

202.64.92.0/24

175.45.60.0/22

202.64.197.0/24

210.17.141.0/24

202.64.217.0/24

202.69.76.0/24

202.64.115.0/24

115.160.134.0/23

210.17.209.0/24

218.255.64.0/19

103.6.154.0/23

210.17.143.0/24

210.17.145.0/24

210.17.197.0/24

202.64.198.0/24

220.232.255.0/24

202.64.220.0/24

202.64.160.0/24

115.160.176.0/21

202.64.0.0/20

202.64.238.0/24

210.17.170.0/24

202.130.96.0/21

210.17.187.0/24

210.17.147.0/24

210.17.134.0/24

210.17.227.0/24

210.17.164.0/24

59.152.192.0/18

202.155.246.0/23

202.64.180.0/24

218.255.224.0/19

220.232.187.0/24

202.64.200.0/21

202.155.224.0/19

218.253.128.0/21

202.64.185.0/24

202.64.50.0/24

202.155.252.0/23

220.232.202.0/24

218.255.246.0/23

59.152.220.0/22

202.64.124.0/24

202.64.159.0/24

210.17.176.0/20

43.251.20.0/22

218.253.64.0/19

220.232.147.0/24

210.17.236.0/23

116.92.244.0/22

210.17.146.0/24

202.64.189.0/24

202.64.183.0/24

202.64.140.0/24

202.64.224.0/24

202.64.237.0/24

220.232.189.0/24

150.129.34.0/24

202.64.117.0/24

202.64.232.0/23

220.232.136.0/24

202.64.89.0/24

220.232.170.0/24

218.253.160.0/19

210.17.136.0/24

202.64.229.0/24

210.17.135.0/24

218.253.208.0/22

103.228.180.0/22

218.253.196.0/22

210.5.188.0/22

202.64.24.0/24

218.255.176.0/23

202.64.226.0/24

59.152.252.0/22

210.17.184.0/24

210.17.130.0/24

202.64.186.0/24

202.64.227.0/24

202.64.250.0/24

202.64.221.0/24

210.17.162.0/24

223.255.160.0/19

203.174.60.0/22

210.17.129.0/24

202.64.152.0/22

210.17.152.0/24

103.241.164.0/22

202.126.222.0/23

218.253.68.0/23

101.78.132.0/23

175.45.32.0/21

218.255.154.0/23

202.64.243.0/24

202.155.248.0/23

59.152.230.0/23

202.64.75.0/24

210.17.139.0/24

210.17.247.0/24

220.232.139.0/24

202.64.119.0/24

175.45.0.0/19

210.17.149.0/24

101.78.192.0/19

202.64.125.0/24

210.17.156.0/24

218.255.128.0/17

220.232.253.0/24

202.64.188.0/24

202.130.96.0/19

203.174.58.0/23

210.17.155.0/24

115.160.144.0/23

103.254.116.0/22

202.64.142.0/24

210.17.172.0/24

210.17.132.0/24

115.160.230.0/23

175.45.32.0/19

202.64.211.0/24

202.69.66.0/23

202.64.196.0/22

210.17.204.0/22

115.160.164.0/23

220.232.149.0/24

202.64.176.0/24

202.64.223.0/24

202.64.145.0/24

202.130.112.0/22

220.232.218.0/24

103.244.156.0/22

43.224.48.0/22

43.251.24.0/22

59.152.224.0/19

220.232.241.0/24

202.64.126.0/24

103.227.192.0/22

101.78.196.0/22

59.152.192.0/19

202.64.16.0/21

210.17.254.0/23

116.92.133.0/24

210.17.246.0/24

103.226.92.0/22

210.17.171.0/24

116.92.184.0/21

101.78.160.0/19

220.232.148.0/24

202.64.11.0/24

59.152.194.0/23

220.232.171.0/24

202.64.74.0/24

103.30.100.0/22

210.17.216.0/22

115.160.160.0/23

103.252.76.0/22

202.64.141.0/24

220.232.184.0/24

103.240.64.0/22

150.129.35.0/24

101.78.134.0/23

59.152.204.0/22

220.232.209.0/24

210.17.230.0/24

202.64.167.0/24

202.64.138.0/24

220.232.222.0/24

220.232.232.0/24

202.64.161.0/24

202.130.72.0/21

220.232.197.0/24

210.5.168.0/23

210.17.243.0/24

210.17.226.0/24

202.64.202.0/24

220.232.192.0/21

220.232.203.0/24

203.174.32.0/19

202.64.134.0/24

202.64.28.0/22

202.64.48.0/24

202.64.60.0/24

218.255.128.0/19

220.232.143.0/24

202.64.244.0/24

202.64.54.0/23

218.253.220.0/22

59.152.202.0/23

218.255.192.0/19

202.64.76.0/24

202.64.96.0/24

210.17.153.0/24

101.78.200.0/24

223.255.128.0/19

202.64.47.0/24

115.160.160.0/20

202.64.241.0/24

103.232.88.0/22

202.126.208.0/20

59.152.223.0/24

220.232.214.0/24

210.17.242.0/24

210.5.160.0/19

115.160.132.0/23

202.64.2.0/24

218.255.14.0/23

220.232.248.0/24

223.255.150.0/23

59.152.228.0/23

202.155.202.0/23

202.64.68.0/24

202.64.146.0/24

202.64.219.0/24

202.64.91.0/24

161.242.176.0/20

202.155.232.0/22

202.64.245.0/24

103.6.136.0/22

202.155.224.0/23

202.64.20.0/24

210.17.157.0/24

218.255.128.0/22

220.232.150.0/24

IPv6-Prefixes (3)

2407:8000:1a::/48

2407:8001::/32

2407:8000::/32

BGP-Peers (132)

AS1140Stichting Internet Domeinregistratie Nederland

AS12969Ljósleiðarinn ehf (Sýn)

AS13237euNetworks GmbH

AS133210EN Technologies Pte Ltd

AS134823Sky Digital Co., Ltd.

AS142271EWS DS Networks Inc

AS14630Invesco Group Services, Inc.

AS14907Wikimedia Foundation Inc.

AS15547netplus.ch SA

AS15605Connesi S.p.A.

AS16347ADISTA SAS

AS17639Converge ICT Solutions Inc.