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

AS22646

ASN

ARIN

RIR

467

IPv4-Prefixes

IPv6-Prefixes

AS-Informationen

ASNAS22646

NameHARCOM1

BeschreibungHargray Communications Group, Inc.

Land –

RIRARIN

Typ–

Zugewiesen30.10.2001

Netzwerk-Übersicht

IPv4-Prefixes467

IPv6-Prefixes0

Upstreams (Transit)1

Downstreams (Kunden)5

BGP-Peers0

AS-Pfad (BGP-Nachbarn)

Upstreams (Transit)

AS11492CABLE ONE, INC.

AS22646HARCOM1

Downstreams (Kunden)

AS14505ISLC, Inc.AS23418The Darien Telephone Co. Inc.AS397460Beaufort County Government AS399877Sea Pines Resort, LLC AS400511Clearwave Fiber

Upstreams (Transit) (1)

AS11492CABLE ONE, INC.

Downstreams (Kunden) (5)

AS14505ISLC, Inc.

AS23418The Darien Telephone Co. Inc.

AS397460Beaufort County Government

AS399877Sea Pines Resort, LLC

AS400511Clearwave Fiber

IPv4-Prefixes (256)

195.214.104.0/23

108.175.204.0/24

108.175.192.0/24

162.253.59.0/24

67.216.136.0/22

66.111.79.0/24

173.207.218.0/23

24.49.152.0/24

64.253.12.0/24

170.205.165.0/24

170.205.183.0/24

24.49.147.0/24

173.207.254.0/24

216.16.208.0/24

173.207.210.0/24

64.203.222.0/24

207.5.3.0/24

216.16.221.0/24

195.214.96.0/23

192.81.112.0/24

216.16.209.0/24

64.253.11.0/24

24.49.158.0/24

64.20.134.0/24

64.203.244.0/23

199.241.214.0/24

64.253.13.0/24

170.205.151.0/24

173.207.224.0/24

170.205.128.0/24

216.16.208.0/20

192.222.24.0/24

108.175.203.0/24

173.207.228.0/24

173.207.251.0/24

64.253.23.0/24

195.214.0.0/17

64.20.132.0/23

64.253.0.0/22

64.253.10.0/24

173.207.249.0/24

64.253.9.0/24

192.222.28.0/24

64.20.144.0/24

67.20.159.0/24

64.253.25.0/24

64.20.146.0/24

199.119.152.0/24

64.253.24.0/23

64.253.4.0/23

67.216.142.0/24

195.214.64.0/23

207.5.10.0/24

173.207.236.0/24

173.207.197.0/24

64.203.199.0/24

170.205.132.0/24

64.191.53.0/24

64.203.234.0/24

207.5.45.0/24

67.20.128.0/19

206.74.215.0/24

170.205.143.0/24

108.175.192.0/20

173.207.233.0/24

64.203.243.0/24

173.207.192.0/18

192.222.19.0/24

173.207.198.0/24

216.16.210.0/24

207.5.62.0/24

199.119.156.0/24

64.191.50.0/24

67.216.153.0/24

170.205.142.0/24

173.207.243.0/24

170.205.133.0/24

192.222.31.0/24

207.5.56.0/24

195.214.40.0/21

207.5.46.0/24

199.116.100.0/22

67.216.141.0/24

173.207.247.0/24

207.144.18.0/24

195.214.88.0/23

173.207.242.0/24

173.207.225.0/24

170.205.150.0/24

207.144.182.0/24

207.5.61.0/24

207.5.38.0/24

67.20.156.0/24

207.5.63.0/24

173.207.250.0/24

173.207.227.0/24

108.175.201.0/24

170.205.162.0/24

67.216.140.0/24

170.205.139.0/24

192.222.30.0/24

216.16.211.0/24

170.205.130.0/24

199.116.100.0/24

64.191.56.0/24

173.207.244.0/24

64.191.61.0/24

195.214.125.0/24

24.49.144.0/20

207.5.57.0/24

170.205.144.0/24

64.203.193.0/24

66.111.72.0/22

64.203.205.0/24

192.222.18.0/24

64.253.30.0/24

207.5.8.0/24

162.246.51.0/24

66.111.71.0/24

173.207.207.0/24

64.203.238.0/23

204.116.22.0/24

24.49.156.0/24

66.111.85.0/24

207.5.43.0/24

64.203.227.0/24

162.246.48.0/22

67.20.149.0/24

64.20.142.0/24

207.5.54.0/24

207.5.51.0/24

173.207.241.0/24

67.216.128.0/19

67.20.138.0/24

64.253.14.0/23

64.203.209.0/24

67.216.145.0/24

207.182.88.0/24

64.203.247.0/24

64.203.231.0/24

67.216.130.0/24

170.205.163.0/24

64.203.232.0/24

195.214.86.0/23

64.20.153.0/24

64.20.159.0/24

192.81.113.0/24

207.182.83.0/24

216.16.222.0/24

195.214.118.0/24

170.205.155.0/24

64.203.196.0/24

207.144.193.0/24

64.203.230.0/24

64.203.208.0/24

24.49.150.0/24

170.205.168.0/21

64.203.197.0/24

64.20.158.0/24

66.111.88.0/24

170.205.138.0/24

195.214.16.0/20

64.191.55.0/24

173.207.238.0/24

64.20.130.0/24

64.253.6.0/23

199.241.208.0/21

64.20.136.0/23

195.214.124.0/24

64.253.18.0/24

170.205.161.0/24

64.191.62.0/24

67.216.144.0/24

64.203.211.0/24

64.191.48.0/24

170.205.145.0/24

66.111.68.0/24

204.116.21.0/24

64.203.218.0/23

67.20.144.0/24

207.144.97.0/24

64.20.141.0/24

67.20.152.0/24

64.20.150.0/24

67.216.132.0/24

67.20.157.0/24

67.20.129.0/24

207.5.34.0/24

207.5.39.0/24

67.20.152.0/21

207.182.64.0/19

162.253.56.0/22

195.214.84.0/23

66.111.70.0/24

64.253.20.0/24

66.111.81.0/24

207.5.53.0/24

199.119.152.0/21

207.5.30.0/24

64.203.229.0/24

67.20.148.0/24

170.205.140.0/24

64.203.194.0/24

64.20.152.0/24

64.203.201.0/24

66.111.92.0/23

64.203.202.0/24

195.214.119.0/24

64.20.157.0/24

67.216.156.0/24

204.116.137.0/24

66.111.94.0/23

170.205.156.0/24

64.253.6.0/24

195.214.72.0/21

206.74.64.0/24

64.253.31.0/24

207.182.81.0/24

192.222.17.0/24

207.182.70.0/24

67.20.130.0/24

24.49.154.0/24

173.207.200.0/24

170.205.190.0/24

64.203.214.0/24

199.116.103.0/24

64.191.59.0/24

66.111.69.0/24

170.205.128.0/18

64.253.19.0/24

199.241.210.0/24

67.216.148.0/24

64.203.220.0/23

64.253.26.0/23

64.203.212.0/24

170.205.185.0/24

195.214.100.0/23

207.5.42.0/24

216.16.220.0/24

195.214.92.0/23

195.214.0.0/20

207.5.6.0/24

195.214.82.0/23

170.205.153.0/24

67.216.134.0/24

206.74.230.0/24

199.119.154.0/24

64.20.128.0/23

195.214.112.0/22

66.111.90.0/24

64.203.210.0/24

64.253.22.0/24

173.207.206.0/24

173.207.194.0/24

170.205.188.0/24

207.182.85.0/24

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.