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

AS29066

ASN

RIPE NCC

RIR

416

IPv4-Prefixes

IPv6-Prefixes

AS-Informationen

ASNAS29066

NameVELIANET-AS

BeschreibungFGK-MNT

Land –

RIRRIPE NCC

Typ–

Zugewiesen23.05.2003

Abuseabuse-inquiries@server4you.com

Netzwerk-Übersicht

IPv4-Prefixes416

IPv6-Prefixes10

Upstreams (Transit)4

Downstreams (Kunden)6

BGP-Peers0

AS-Pfad (BGP-Nachbarn)

Upstreams (Transit)

AS1299Arelion (fka. Telia Carrier)AS174Cogent Communications, LLC AS34309Link11 GmbH AS58453China Mobile International

AS29066VELIANET-AS

Downstreams (Kunden)

AS136787PacketHub S.A.AS199491South Communications Ltd.AS206768Association of IT Companies of Kazakhstan AS35409TUCHA Sp. z o.o.AS50049RedSwitches AS51833Association of IT Companies of Kazakhstan

Upstreams (Transit) (4)

AS1299Arelion (fka. Telia Carrier)

AS174Cogent Communications, LLC

AS34309Link11 GmbH

AS58453China Mobile International

Downstreams (Kunden) (6)

AS136787PacketHub S.A.

AS199491South Communications Ltd.

AS206768Association of IT Companies of Kazakhstan

AS35409TUCHA Sp. z o.o.

AS50049RedSwitches

AS51833Association of IT Companies of Kazakhstan

IPv4-Prefixes (256)

85.25.108.0/23

85.25.11.0/24

37.61.214.0/24

85.195.104.0/24

92.204.176.0/22

85.195.82.0/24

62.75.235.0/24

85.195.99.0/24

37.61.218.0/24

217.172.190.0/24

85.25.150.0/24

85.25.27.0/24

85.25.215.0/24

62.75.238.0/24

88.218.76.0/24

62.75.222.0/24

146.0.245.0/24

45.95.175.0/24

85.25.152.0/22

85.93.90.0/24

85.25.42.0/24

85.25.213.0/24

185.19.219.0/24

92.204.40.0/23

85.25.51.0/24

85.25.118.0/24

85.25.141.0/24

85.25.62.0/24

92.119.127.0/24

188.138.24.0/21

188.138.16.0/22

62.75.213.0/24

188.138.82.0/23

87.119.220.0/22

88.218.76.0/22

45.133.220.0/24

217.172.179.0/24

188.138.84.0/22

92.204.96.0/24

188.138.89.0/24

146.19.245.0/24

80.86.82.0/23

85.25.149.0/24

62.75.136.0/24

85.25.110.0/24

188.138.61.0/24

146.0.232.0/24

92.204.165.0/24

92.204.104.0/24

188.138.111.0/24

193.42.61.0/24

85.25.235.0/24

62.138.18.0/24

80.86.84.0/24

163.5.65.0/24

85.25.144.0/24

62.75.232.0/22

85.25.137.0/24

2.59.23.0/24

146.0.228.0/24

62.75.203.0/24

146.0.224.0/19

185.19.218.0/24

62.138.0.0/22

62.75.130.0/24

85.93.88.0/22

85.25.160.0/24

85.25.153.0/24

45.152.203.0/24

92.204.40.0/24

85.195.114.0/24

146.0.251.0/24

85.195.89.0/24

85.25.108.0/24

217.172.188.0/23

85.25.131.0/24

85.25.248.0/21

85.25.10.0/24

134.119.200.0/22

85.25.66.0/23

80.86.82.0/24

103.244.114.0/23

188.138.11.0/24

192.155.104.0/23

217.172.176.0/21

85.93.92.0/23

217.118.23.0/24

188.138.9.0/24

80.86.90.0/23

62.75.216.0/24

85.25.104.0/22

62.75.221.0/24

85.195.64.0/18

85.25.72.0/21

185.136.168.0/22

217.172.187.0/24

85.25.58.0/24

85.25.209.0/24

85.25.43.0/24

37.61.222.0/24

92.119.126.0/24

85.25.48.0/20

85.25.174.0/24

92.205.120.0/22

217.172.178.0/24

217.118.26.0/23

85.195.117.0/24

217.172.182.0/24

85.25.63.0/24

92.119.124.0/22

217.172.186.0/24

146.0.235.0/24

80.86.81.0/24

80.86.83.0/24

85.25.222.0/23

217.172.188.0/24

134.119.208.0/22

85.25.40.0/24

92.204.240.0/20

62.138.26.0/24

45.95.172.0/24

85.25.216.0/22

85.25.192.0/24

80.86.84.0/22

85.195.122.0/24

45.133.220.0/22

85.25.1.0/24

188.138.91.0/24

134.119.196.0/22

188.138.100.0/24

217.172.183.0/24

85.195.107.0/24

151.106.14.0/24

85.25.45.0/24

193.42.60.0/22

62.138.24.0/24

85.195.127.0/24

85.25.152.0/24

146.0.237.0/24

85.25.129.0/24

188.138.112.0/24

85.25.92.0/22

109.122.7.0/24

195.69.240.0/22

85.25.214.0/23

45.133.223.0/24

188.138.72.0/21

85.195.86.0/24

85.25.128.0/20

62.138.12.0/24

146.0.249.0/24

92.204.105.0/24

78.138.97.0/24

2.56.102.0/24

62.75.224.0/24

85.195.88.0/24

88.218.77.0/24

37.61.215.0/24

188.138.88.0/21

188.138.0.0/21

85.25.208.0/22

92.204.96.0/21

45.133.222.0/24

217.172.177.0/24

188.138.106.0/24

85.25.60.0/24

45.95.173.0/24

85.25.100.0/24

80.86.85.0/24

185.19.217.0/24

82.39.93.0/24

62.138.6.0/24

188.138.81.0/24

62.138.16.0/24

80.86.92.0/22

85.25.159.0/24

85.25.140.0/24

85.195.76.0/24

85.25.192.0/21

45.95.172.0/22

85.25.172.0/23

188.138.121.0/24

95.169.179.0/24

85.25.59.0/24

188.138.68.0/22

103.66.182.0/24

193.39.244.0/24

146.0.234.0/24

85.195.102.0/24

85.25.46.0/24

188.138.56.0/22

188.138.116.0/24

85.25.193.0/24

193.151.88.0/22

85.25.220.0/24

188.138.90.0/24

92.205.112.0/22

92.204.160.0/19

45.86.14.0/24

213.21.228.0/24

146.0.230.0/24

62.75.219.0/24

85.25.147.0/24

85.195.92.0/24

62.75.216.0/21

92.204.111.0/24

146.0.255.0/24

146.0.225.0/24

85.25.145.0/24

188.138.32.0/20

217.172.172.0/24

92.119.124.0/24

85.25.103.0/24

85.25.200.0/22

85.25.48.0/24

85.25.98.0/23

92.204.108.0/22

188.138.38.0/24

85.25.133.0/24

78.138.104.0/22

85.25.8.0/24

62.138.7.0/24

185.136.156.0/22

188.138.115.0/24

104.244.168.0/21

62.75.198.0/24

193.42.63.0/24

85.93.89.0/24

95.169.171.0/24

217.172.181.0/24

103.244.114.0/24

85.93.91.0/24

85.25.64.0/24

92.205.117.0/24

103.147.104.0/23

103.244.112.0/24

92.204.244.0/22

85.25.66.0/24

85.25.102.0/23

87.119.195.0/24

217.172.170.0/23

78.138.105.0/24

85.25.246.0/24

85.25.144.0/21

103.244.113.0/24

85.25.236.0/22

85.195.75.0/24

188.138.96.0/19

62.75.181.0/24

62.75.207.0/24

85.25.95.0/24

62.75.230.0/24

92.204.106.0/24

188.138.113.0/24

37.61.212.0/24

188.138.122.0/24

IPv6-Prefixes (10)

2a01:7a0::/32

2a0f:2d84::/32

2a01:7a7::/32

2406:f380::/32

2604:bc80:8000::/33

2a0f:4a00::/29

2604:bc80::/33

2604:bc80:ffff::/48

2a10:e380::/32

2604:bc80::/44

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.