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

AS12849

ASN

RIPE NCC

RIR

404

IPv4-Prefixes

IPv6-Prefixes

AS-Informationen

ASNAS12849

NameHOTNET-IL

BeschreibungNONSTOP-MNT

Land –

RIRRIPE NCC

Typ–

Zugewiesen12.05.2009

Abuseabuse@hot.net.il

Netzwerk-Übersicht

IPv4-Prefixes404

IPv6-Prefixes2

Upstreams (Transit)5

Downstreams (Kunden)45

BGP-Peers0

AS-Pfad (BGP-Nachbarn)

Upstreams (Transit)

AS12400Partner Communications Ltd.AS1299Arelion (fka. Telia Carrier)AS5585Israel Internet Association AS6453TATA Communications (America) Inc AS8551Bezeq International Ltd.

AS12849HOTNET-IL

Downstreams (Kunden)

AS12257Dell, Inc.AS12491Gilat Telecom Ltd.AS12753Teva Pharmaceutical Industries Limited AS13335Cloudflare, Inc.AS14148Ex Libris (USA) Inc AS19637Avago Technologies U.S. Inc.+39

Upstreams (Transit) (5)

AS12400Partner Communications Ltd.

AS1299Arelion (fka. Telia Carrier)

AS5585Israel Internet Association

AS6453TATA Communications (America) Inc

AS8551Bezeq International Ltd.

Downstreams (Kunden) (45)

AS12257Dell, Inc.

AS12491Gilat Telecom Ltd.

AS12753Teva Pharmaceutical Industries Limited

AS13335Cloudflare, Inc.

AS14148Ex Libris (USA) Inc

AS19637Avago Technologies U.S. Inc.

AS198256Mishkei Shita Communication LTD

AS198425SOLAREDGE TECHNOLOGIES LTD.

AS198949Radware

AS200309The Kibbutzim Seminar - College of Education, Technology and Arts (AR)

AS202447DISCOUNT LEASING LTD

AS203110Voicenter LTD

IPv4-Prefixes (256)

37.142.35.0/24

5.29.2.0/23

37.142.0.0/20

5.29.240.0/20

213.57.116.0/24

37.142.48.0/21

5.28.188.0/24

77.137.81.0/24

213.57.56.0/21

37.142.40.0/24

213.57.228.0/24

5.28.185.0/24

213.57.251.0/24

5.29.208.0/20

77.137.40.0/24

213.57.146.0/24

77.137.71.0/24

77.137.75.0/24

5.29.9.0/24

194.242.160.0/22

213.57.11.0/24

37.142.208.0/20

213.57.160.0/19

213.57.135.0/24

5.29.64.0/18

77.137.77.0/24

213.57.220.0/24

213.57.112.0/22

37.142.160.0/20

213.57.24.0/24

37.142.192.0/18

77.137.5.0/24

213.57.208.0/21

37.142.32.0/21

213.57.200.0/21

213.57.76.0/24

141.226.238.0/23

37.142.152.0/21

213.57.235.0/24

213.57.28.0/22

213.57.64.0/18

5.28.144.0/22

5.29.82.0/24

37.142.122.0/24

37.142.120.0/21

213.57.219.0/24

213.57.133.0/24

212.55.188.0/22

77.137.72.0/24

213.57.52.0/24

213.57.147.0/24

213.57.169.0/24

77.137.4.0/24

213.57.238.0/24

213.57.240.0/20

213.57.232.0/21

5.29.64.0/20

213.57.130.0/24

5.29.16.0/24

37.142.64.0/20

5.29.160.0/20

5.29.128.0/18

213.57.157.0/24

213.57.8.0/24

77.138.0.0/15

213.57.72.0/22

213.57.241.0/24

5.28.186.0/24

213.57.192.0/19

37.142.224.0/19

213.57.80.0/21

213.57.239.0/24

213.57.29.0/24

37.142.96.0/19

5.28.187.0/24

185.23.175.0/24

213.57.79.0/24

213.57.37.0/24

77.137.50.0/24

213.57.148.0/24

213.57.246.0/24

213.57.176.0/21

37.142.52.0/22

77.137.36.0/24

194.242.168.0/22

141.226.236.0/23

213.57.113.0/24

77.138.0.0/16

213.57.174.0/24

213.57.165.0/24

213.57.240.0/21

213.57.224.0/21

77.137.183.0/24

213.57.182.0/24

213.57.184.0/24

77.137.182.0/24

77.137.14.0/24

213.57.10.0/24

213.57.128.0/17

213.57.92.0/24

5.29.96.0/20

213.57.50.0/24

213.57.152.0/24

213.57.236.0/24

213.57.129.0/24

213.57.16.0/22

5.28.168.0/21

77.137.94.0/24

37.142.125.0/24

213.57.124.0/24

213.57.152.0/21

213.57.5.0/24

5.28.191.0/24

37.142.56.0/21

5.29.11.0/24

77.137.66.0/24

213.57.48.0/21

213.57.124.0/22

213.57.222.0/24

5.29.16.0/21

37.142.48.0/22

213.57.229.0/24

213.57.108.0/23

5.29.0.0/23

213.57.83.0/24

213.57.223.0/24

213.57.103.0/24

5.28.183.0/24

213.57.86.0/24

213.57.88.0/21

213.57.144.0/24

5.29.19.0/24

213.57.96.0/20

37.142.165.0/24

213.57.32.0/19

213.57.183.0/24

5.28.128.0/18

37.142.158.0/24

213.57.4.0/24

5.29.224.0/20

77.137.65.0/24

37.142.240.0/23

37.142.0.0/18

37.142.64.0/21

77.137.128.0/22

77.137.24.0/24

213.57.12.0/22

37.142.153.0/24

194.242.164.0/22

77.137.128.0/18

213.57.87.0/24

213.57.100.0/22

213.57.144.0/21

5.29.128.0/20

77.137.86.0/24

77.137.32.0/24

77.137.85.0/24

213.57.32.0/20

77.137.22.0/24

213.57.143.0/24

5.28.189.0/24

37.142.80.0/20

5.29.0.0/20

213.57.209.0/24

213.57.221.0/24

37.142.168.0/21

77.137.33.0/24

213.57.224.0/19

213.57.156.0/24

37.142.176.0/20

213.57.184.0/21

5.28.132.0/22

5.29.15.0/24

5.28.130.0/24

213.57.104.0/22

213.57.23.0/24

194.242.160.0/20

213.57.0.0/23

213.57.112.0/21

213.57.150.0/24

77.137.2.0/24

77.137.83.0/24

5.29.8.0/24

213.57.141.0/24

213.57.136.0/21

89.237.96.0/21

77.137.0.0/24

213.57.248.0/24

213.57.144.0/20

213.57.128.0/19

185.13.192.0/22

77.137.73.0/24

213.57.128.0/21

37.142.64.0/18

213.57.123.0/24

37.142.162.0/24

213.57.131.0/24

213.57.9.0/24

5.28.180.0/24

77.137.29.0/24

77.137.48.0/24

77.137.176.0/23

77.137.82.0/24

213.57.190.0/24

213.57.142.0/24

77.137.92.0/24

5.28.181.0/24

37.142.160.0/24

37.142.0.0/19

77.137.84.0/24

77.137.69.0/24

213.57.26.0/23

213.57.140.0/24

213.57.3.0/24

37.142.224.0/20

37.142.13.0/24

5.28.178.0/24

5.28.177.0/24

5.29.12.0/24

5.28.156.0/22

5.28.190.0/24

213.57.139.0/24

213.57.58.0/24

213.57.160.0/20

213.57.128.0/24

213.57.245.0/24

5.28.176.0/20

213.57.153.0/24

5.29.21.0/24

77.137.93.0/24

77.137.0.0/17

5.29.20.0/24

37.142.156.0/24

213.57.151.0/24

37.142.192.0/20

213.57.161.0/24

5.29.10.0/24

147.234.200.0/24

213.57.162.0/24

213.57.91.0/24

213.57.192.0/20

213.57.175.0/24

37.142.72.0/21

89.237.64.0/24

5.28.136.0/22

213.57.224.0/20

5.29.48.0/20

77.137.192.0/22

213.57.216.0/21

213.57.120.0/22

37.142.166.0/24

37.142.172.0/24

213.57.16.0/20

77.139.0.0/16

37.142.76.0/22

37.142.32.0/19

IPv6-Prefixes (2)

2a00:a040::/29

2a00:a040::/32

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.