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

AS5056

ASN

ARIN

RIR

211

IPv4 Prefixes

IPv6 Prefixes

AS Information

ASNAS5056

NameAUREON-5056

OrganisationAureon Network Services

Country –

RIRARIN

Allocated05.06.1995

Abuse contactabuse@netins.net

Network Overview

IPv4 Prefixes211

IPv6 Prefixes17

Upstreams (Transit)5

Downstreams (Customers)70

BGP Peers4

AS Path (BGP neighbours)

Upstreams (Transit)

AS12186GVVME AS1299Arelion (fka. Telia Carrier)AS174Cogent Communications, LLC AS52025ParadoxNetworks Limited AS6939Hurricane Electric LLC

AS5056AUREON-5056

Downstreams (Customers)

AS11698WESTERN IOWA TELEPHONE ASSOCIATION (A COOPERATIVE)AS13356Panora Telco AS14230ARK Data Centers LLC AS16824Harlan Municipal Utilities AS18519MTC Technologies AS18883FiberNet Communications L.C.+64

Upstreams (Transit) (5)

AS12186GVVME

AS1299Arelion (fka. Telia Carrier)

AS174Cogent Communications, LLC

AS52025ParadoxNetworks Limited

AS6939Hurricane Electric LLC

Downstreams (Customers) (70)

AS11698WESTERN IOWA TELEPHONE ASSOCIATION (A COOPERATIVE)

AS13356Panora Telco

AS14230ARK Data Centers LLC

AS16824Harlan Municipal Utilities

AS18519MTC Technologies

AS18883FiberNet Communications L.C.

AS19628Mahaska Communication Group, LLC

AS20131McFarland Clinic PC

AS20135Millennium Telcom LLC

AS20273WCCTA

AS22336Pella Corporation

AS22379Manifold Services Inc

IPv4 Prefixes (211)

167.142.11.0/24

208.126.19.0/24

167.142.0.0/16

216.51.165.0/24

192.171.208.0/21

208.126.92.0/24

70.39.30.0/24

216.51.128.0/17

208.126.20.0/24

167.142.162.0/24

199.120.88.0/24

173.215.75.0/24

70.35.10.0/23

104.219.148.0/22

70.39.21.0/24

208.126.134.0/23

167.142.250.0/24

192.171.210.0/24

192.230.139.0/24

167.142.18.0/24

198.153.96.0/19

207.177.8.0/24

207.177.0.0/17

207.177.125.0/24

173.215.65.0/24

70.39.7.0/24

206.72.16.0/24

199.120.64.0/18

167.142.19.0/24

207.177.7.0/24

208.126.91.0/24

207.199.192.0/18

67.55.253.0/24

209.152.109.0/24

209.152.125.0/24

173.215.125.0/24

208.126.34.0/23

207.177.36.0/24

192.230.141.0/24

208.126.21.0/24

209.152.112.0/24

216.248.102.0/24

70.39.0.0/19

209.234.79.0/24

167.142.122.0/24

207.32.8.0/24

167.142.87.0/24

69.170.144.0/20

192.230.142.0/24

67.55.150.0/24

192.230.128.0/20

208.126.88.0/24

173.215.0.0/17

173.215.47.0/24

208.126.53.0/24

207.199.192.0/24

207.177.19.0/24

66.43.241.0/24

208.126.86.0/23

209.234.90.0/24

216.248.67.0/24

167.142.212.0/24

198.211.140.0/24

208.126.18.0/24

208.126.60.0/24

207.199.201.0/24

209.234.67.0/24

167.142.110.0/24

209.151.123.0/24

192.171.208.0/20

207.32.0.0/18

173.215.124.0/24

66.43.250.0/24

67.55.128.0/17

167.142.225.0/24

167.142.104.0/24

207.177.86.0/24

198.153.106.0/24

207.177.103.0/24

69.63.26.0/24

209.234.64.0/19

167.142.236.0/23

167.142.100.0/24

208.126.11.0/24

66.43.194.0/24

167.142.247.0/24

167.142.132.0/22

216.51.236.0/23

208.126.202.0/23

69.63.0.0/19

208.126.0.0/16

216.51.248.0/24

206.72.0.0/18

70.39.31.0/24

173.215.108.0/23

173.215.79.0/24

208.126.24.0/22

192.230.134.0/24

208.126.14.0/24

167.142.23.0/24

209.152.103.0/24

205.210.34.0/24

208.126.102.0/23

67.55.181.0/24

208.126.64.0/23

167.142.252.0/24

208.126.183.0/24

208.126.209.0/24

69.63.10.0/23

207.177.116.0/24

198.153.112.0/24

69.63.6.0/23

207.177.97.0/24

207.199.249.0/24

69.63.20.0/23

66.43.192.0/18

167.142.51.0/24

216.51.180.0/23

167.142.92.0/24

192.230.138.0/24

173.215.122.0/24

67.224.64.0/20

67.55.244.0/24

199.120.77.0/24

216.248.66.0/24

167.142.67.0/24

208.69.144.0/22

207.177.95.0/24

207.177.96.0/24

208.126.192.0/23

207.177.122.0/24

209.152.108.0/24

208.126.142.0/23

173.215.123.0/24

173.215.106.0/23

216.49.168.0/21

206.72.29.0/24

209.234.77.0/24

209.152.64.0/18

208.76.188.0/22

67.55.160.0/24

207.199.200.0/24

209.234.66.0/24

173.215.35.0/24

70.35.0.0/20

207.32.41.0/24

208.126.82.0/24

67.55.156.0/24

167.142.210.0/24

216.248.64.0/18

216.51.244.0/24

208.126.234.0/24

199.120.65.0/24

173.215.126.0/24

216.51.245.0/24

207.177.0.0/24

208.126.174.0/23

208.126.95.0/24

67.55.171.0/24

207.32.10.0/24

209.234.65.0/24

173.215.52.0/24

198.211.128.0/20

205.210.32.0/22

208.126.28.0/24

216.51.213.0/24

167.142.101.0/24

208.126.184.0/24

209.234.88.0/24

192.230.136.0/24

69.80.146.0/24

66.43.222.0/24

173.215.62.0/24

208.126.93.0/24

173.215.70.0/23

208.126.140.0/23

67.55.184.0/23

173.215.76.0/24

167.142.43.0/24

208.126.94.0/24

67.55.177.0/24

208.126.79.0/24

67.55.168.0/24

207.199.194.0/24

207.177.18.0/24

167.142.105.0/24

208.126.164.0/23

167.142.248.0/23

207.199.240.0/24

167.142.86.0/24

207.32.40.0/24

207.32.29.0/24

207.199.241.0/24

207.199.206.0/24

207.177.90.0/24

207.32.28.0/24

173.215.32.0/23

216.51.239.0/24

167.142.39.0/24

173.215.19.0/24

207.177.32.0/24

207.199.242.0/24

209.234.78.0/24

208.126.152.0/23

207.32.23.0/24

208.126.46.0/23

207.177.55.0/24

208.126.213.0/24

207.177.88.0/24

167.142.112.0/24

208.126.121.0/24

IPv6 Prefixes (17)

2001:5f8:fb31::/48

2602:231::/32

2001:5f8:7f14::/48

2001:5f8:7d09::/48

2001:5f8:fe04::/48

2001:5f8:700::/40

2001:5f8:b00::/40

2001:5f8:fe02::/48

2001:5f8:7f26::/48

2001:5f8:7f10::/48

2001:5f8:fe03::/48

2001:5f8:7e03::/48

2001:5f8:7f27::/48

2001:5f8::/32

2001:5f8:7f11::/48

2001:5f8:7f09::/48

2001:5f8:7f24::/48

BGP Peers (4)

AS1003andrewnet

AS200454Tomas Oliveira Valente Leite de Castro

AS34927iFog GmbH

AS36236NetActuate, Inc

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.