An Autonomous System Number (ASN) is a unique number assigned to a network in global internet routing. Every provider that participates directly on the internet has its own ASN (e.g. AS15169 for Google).

What are upstreams, peers and prefixes?

Upstreams are transit providers through which an AS reaches the internet. Peers are networks with direct traffic exchange. Prefixes are the IP address ranges the AS announces via BGP.

Where does the ASN data come from?

The data comes from the official RDAP services of the RIRs (RIPE, ARIN, etc.) and from RIPEstat (prefixes and neighbour ASNs).

ASN Lookup – Networks, Upstreams and Prefixes

AS29695

ASN

RIPE NCC

RIR

IPv4 Prefixes

IPv6 Prefixes

AS Information

ASNAS29695

NameAltibox_AS

OrganisationLYSE-MNT

Country –

RIRRIPE NCC

Allocated14.11.2003

Abuse contactabuse@altibox.no

Network Overview

IPv4 Prefixes68

IPv6 Prefixes8

Upstreams (Transit)13

Downstreams (Customers)31

BGP Peers5

AS Path (BGP neighbours)

Upstreams (Transit)

AS12552GlobalConnect (IP-Only)AS1299Arelion (fka. Telia Carrier)AS24482SG.GS AS3356Lumen (Level 3)AS33891Core-Backbone GmbH AS3935131173 Services AB+7

AS29695Altibox_AS

Downstreams (Customers)

AS16175Signal Bredband AS AS197475Petabit AS AS198368EPROVIDER AS AS201454Upheads AS AS203580NORDLAND FYLKESKOMMUNE AS203995Lyse Tele AS+25

Upstreams (Transit) (13)

AS12552GlobalConnect (IP-Only)

AS1299Arelion (fka. Telia Carrier)

AS24482SG.GS

AS3356Lumen (Level 3)

AS33891Core-Backbone GmbH

AS3935131173 Services AB

AS42708Glesys AB

AS50304Blix Solutions AS

AS56655Gigahost AS

AS57829IVER

AS60068Datacamp Limited (CDN77 / DataPacket)

AS6939Hurricane Electric LLC

AS8896

Downstreams (Customers) (31)

AS16175Signal Bredband AS

AS197475Petabit AS

AS198368EPROVIDER AS

AS201454Upheads AS

AS203580NORDLAND FYLKESKOMMUNE

AS203995Lyse Tele AS

AS204027Registerenheten i Bronnoysund

AS205101STAVANGER KOMMUNE

AS206557Eltele AS

AS206667JOTTA GROUP AS

AS207189SANDEFJORD LUFTHAVN DRIFT AS

AS207674STO AS

IPv4 Prefixes (68)

84.234.204.0/23

193.36.150.0/24

193.36.151.0/24

152.93.205.0/24

109.247.0.0/16

193.161.208.0/22

80.89.32.0/19

178.16.64.0/20

5.152.136.0/21

141.0.224.0/19

152.93.60.0/24

85.255.32.0/20

185.197.211.0/24

193.36.148.0/23

84.234.128.0/17

81.166.0.0/15

79.160.112.0/24

79.160.0.0/15

185.144.128.0/23

185.36.240.0/22

77.222.192.0/19

92.220.0.0/15

81.167.36.0/24

158.248.0.0/16

37.97.0.0/18

193.160.148.0/22

91.243.69.0/24

159.253.8.0/22

193.161.216.0/22

5.172.182.0/24

159.171.96.0/19

194.69.208.0/20

79.160.115.0/24

159.171.77.0/24

152.93.105.0/24

80.203.0.0/17

109.247.112.0/21

81.166.120.0/24

159.253.12.0/24

82.148.128.0/19

92.220.224.0/21

91.247.74.0/24

44.32.135.0/24

213.167.96.0/19

152.93.128.0/17

51.174.0.0/15

152.93.115.0/24

152.93.103.0/24

45.14.52.0/22

91.201.201.0/24

84.234.191.0/24

152.93.4.0/24

77.110.192.0/18

152.93.0.0/16

185.222.84.0/22

89.32.192.0/23

188.228.0.0/17

159.171.80.0/20

89.11.128.0/17

152.93.134.0/24

159.171.78.0/23

185.230.128.0/22

141.0.64.0/18

156.52.0.0/16

152.93.0.0/17

139.164.0.0/16

185.180.64.0/22

89.162.0.0/17

IPv6 Prefixes (8)

2a11:5100::/29

2a00:dec0::/32

2a00:fd00::/32

2a01:798::/29

2a0c:1bc0::/29

2a07:4000::/29

2a00:e08::/29

2001:67c:1500::/48

BGP Peers (5)

AS28824EMP SECURE AS

AS31027GlobalConnect A/S

AS3399Obenet AB

AS49544i3D.net B.V

AS6667Elisa Oyj

My IP ASN Lookup IP Lookup WHOIS DNS Lookup

What is an ASN?

An Autonomous System Number (ASN) is a unique number assigned to a network on the internet. Upstreams are the transit providers through which the AS reaches the internet. Peers are networks with which direct traffic exchange takes place. Prefixes are the IP address ranges that the AS announces to the internet. Data via RIPE NCC RDAP and RIPEstat API.