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

AS12455

ASN

–

RIR

141

IPv4-Prefixes

IPv6-Prefixes

AS-Informationen

ASNAS12455

NameKenyan Post & Telecommunications Company / Telkom Kenya Ltd - Kenyan Post & Telecommunications Company / Telkom Kenya Ltd

Land –

RIR–

Typ–

Netzwerk-Übersicht

IPv4-Prefixes141

IPv6-Prefixes4

Upstreams (Transit)5

Downstreams (Kunden)4

BGP-Peers1

AS-Pfad (BGP-Nachbarn)

Upstreams (Transit)

AS36866Jamii Telecommunications Limited AS37100SEACOM Limited AS37662West Indian Ocean Cable Company (WIOCC)AS5511Orange S.A.AS6939Hurricane Electric LLC

AS12455Kenyan Post & Telecommunications Company / Telkom Kenya Ltd - Kenyan Post & Telecommunications Company / Telkom Kenya Ltd

Downstreams (Kunden)

AS328636Jambo telecoms limited AS328847THE KONZA TECHNOPOLIS DEVELOPMENT AUTHORITY AS37219Information and Communications Technology Authority AS37301African Network Information Center - ( AfriNIC Ltd. )

Upstreams (Transit) (5)

AS36866Jamii Telecommunications Limited

AS37100SEACOM Limited

AS37662West Indian Ocean Cable Company (WIOCC)

AS5511Orange S.A.

AS6939Hurricane Electric LLC

Downstreams (Kunden) (4)

AS328636Jambo telecoms limited

AS328847THE KONZA TECHNOPOLIS DEVELOPMENT AUTHORITY

AS37219Information and Communications Technology Authority

AS37301African Network Information Center - ( AfriNIC Ltd. )

IPv4-Prefixes (141)

196.202.202.0/23

62.24.100.0/24

212.49.64.0/23

62.24.103.0/24

212.49.70.0/23

62.24.115.0/24

196.202.193.0/24

62.24.112.0/24

212.49.82.0/23

197.156.128.0/18

212.49.71.0/24

62.24.113.0/24

62.24.116.0/24

196.202.218.0/23

212.49.75.0/24

196.202.198.0/24

212.49.64.0/24

62.24.108.0/24

212.49.67.0/24

212.49.93.0/24

62.24.104.0/23

212.49.90.0/24

196.202.217.0/24

212.49.94.0/23

197.156.134.0/24

197.156.144.0/24

212.49.68.0/24

196.202.202.0/24

212.49.94.0/24

212.49.80.0/23

212.49.91.0/24

212.49.76.0/23

62.24.106.0/23

197.156.135.0/24

212.49.86.0/24

212.49.80.0/24

62.24.127.0/24

62.24.121.0/24

62.24.124.0/24

62.24.97.0/24

62.24.111.0/24

212.49.70.0/24

196.202.214.0/24

62.24.118.0/24

196.202.208.0/24

196.202.198.0/23

62.24.123.0/24

212.49.82.0/24

196.202.213.0/24

196.202.200.0/24

196.202.207.0/24

197.156.138.0/24

62.24.110.0/24

197.156.136.0/24

197.156.140.0/24

197.156.128.0/23

197.156.143.0/24

62.24.98.0/23

212.49.88.0/24

212.49.95.0/24

102.166.0.0/15

154.123.128.0/18

196.202.220.0/23

197.156.130.0/23

196.202.219.0/24

196.202.212.0/24

154.122.0.0/16

212.49.86.0/23

62.24.119.0/24

196.202.209.0/24

197.156.131.0/24

62.24.101.0/24

197.156.136.0/21

197.156.142.0/24

212.49.81.0/24

196.202.210.0/24

62.24.122.0/24

62.24.120.0/24

197.156.146.0/24

197.156.160.0/19

196.202.208.0/22

197.156.145.0/24

197.156.132.0/24

154.123.192.0/18

62.24.98.0/24

62.24.100.0/23

212.49.87.0/24

62.24.96.0/24

154.122.128.0/17

212.49.90.0/23

62.24.108.0/23

196.202.201.0/24

62.24.105.0/24

197.156.130.0/24

102.166.0.0/16

212.49.64.0/19

212.49.92.0/24

197.156.132.0/23

196.202.206.0/24

62.24.124.0/23

154.123.0.0/17

197.156.141.0/24

196.202.194.0/24

196.202.214.0/23

197.156.129.0/24

62.24.102.0/24

197.156.128.0/24

196.202.212.0/22

197.156.136.0/23

62.24.104.0/24

62.24.112.0/23

62.24.96.0/23

62.24.107.0/24

212.49.68.0/23

196.202.204.0/23

212.49.74.0/23

154.123.0.0/16

196.202.206.0/23

62.24.114.0/23

196.202.194.0/23

154.122.0.0/15

196.202.200.0/23

62.24.110.0/23

196.202.192.0/19

62.24.126.0/24

196.202.215.0/24

62.24.125.0/24

197.156.139.0/24

197.156.133.0/24

196.202.195.0/24

197.156.148.0/24

196.202.216.0/24

62.24.117.0/24

212.49.92.0/23

154.122.0.0/17

62.24.99.0/24

62.24.126.0/23

197.156.137.0/24

62.24.96.0/19

102.167.0.0/16

196.202.223.0/24

IPv6-Prefixes (4)

2c0f:fb60:20::/48

2c0f:fb60::/32

2c0f:fb60::/44

2c0f:fb60:10::/44

BGP-Peers (1)

AS36236NetActuate, Inc

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.