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

AS18450

ASN

ARIN

RIR

161

IPv4 Prefixes

IPv6 Prefixes

AS Information

ASNAS18450

NameWEBNX

OrganisationWebNX, Inc.

Country –

RIRARIN

Allocated28.07.2007

Abuse contactabuse@webnx.com

Network Overview

IPv4 Prefixes161

IPv6 Prefixes8

Upstreams (Transit)30

Downstreams (Customers)22

BGP Peers20

AS Path (BGP neighbours)

Upstreams (Transit)

AS1299Arelion (fka. Telia Carrier)AS137409GSL Networks Pty LTD AS13786Seaborn (Seabras USA, LLC)AS14840BR.DIGITAL AS174Cogent Communications, LLC AS22356Durand do Brasil Ltda+24

AS18450WEBNX

Downstreams (Customers)

AS11403NYI AS12198JSMSR Network AS13525Right Servers Inc.AS149440Evoxt Sdn. Bhd.AS14956RouterHosting LLC AS207043DEDIK SERVICES LIMITED+16

Upstreams (Transit) (30)

AS1299Arelion (fka. Telia Carrier)

AS137409GSL Networks Pty LTD

AS13786Seaborn (Seabras USA, LLC)

AS14840BR.DIGITAL

AS174Cogent Communications, LLC

AS22356Durand do Brasil Ltda

AS24482SG.GS

AS25091IP-Max SA

AS262761Sinal Br Telecom Ltda

AS286GTT Communications Inc.

AS2914NTT America, Inc.

AS29632Netassist International EOOD

Downstreams (Customers) (22)

AS11403NYI

AS12198JSMSR Network

AS13525Right Servers Inc.

AS149440Evoxt Sdn. Bhd.

AS14956RouterHosting LLC

AS207043DEDIK SERVICES LIMITED

AS212083Evoxt

AS213186Yanoor Islam Khan

AS214016Amarebox LLC

AS29844Sena Wave LLC

AS33333objx.net, LLC

AS398091zx4.com

IPv4 Prefixes (161)

116.204.238.0/24

108.171.213.0/24

216.18.192.0/19

108.171.196.0/24

104.237.55.0/24

108.171.210.0/24

108.171.206.0/24

192.69.209.0/24

23.252.114.0/24

108.171.214.0/23

64.140.160.0/20

108.171.192.0/19

173.231.60.0/23

216.18.208.0/24

172.93.217.0/24

192.69.197.0/24

67.220.222.0/23

173.231.2.0/24

216.18.223.0/24

23.252.127.0/24

172.93.164.0/24

64.185.224.0/20

23.252.120.0/24

192.69.211.0/24

108.171.198.0/24

142.4.56.0/24

192.69.194.0/24

23.252.118.0/24

216.18.205.0/24

67.220.206.0/24

216.158.95.0/24

192.69.192.0/19

64.140.168.0/21

216.18.193.0/24

173.231.12.0/23

216.18.192.0/24

142.4.52.0/24

67.220.215.0/24

107.182.162.0/23

216.18.202.0/24

172.93.187.0/24

216.18.204.0/24

23.252.115.0/24

216.158.78.0/24

50.115.32.0/21

203.98.64.0/24

107.182.173.0/24

67.220.192.0/19

173.231.0.0/18

64.185.226.0/23

173.231.49.0/24

142.4.38.0/24

45.59.102.0/24

104.156.142.0/24

142.4.32.0/19

108.171.202.0/24

104.237.48.0/23

23.252.112.0/24

142.4.53.0/24

165.140.240.0/24

216.18.203.0/24

209.200.240.0/24

192.69.195.0/24

216.158.77.0/24

173.231.28.0/23

142.4.55.0/24

23.252.121.0/24

216.18.222.0/24

23.252.119.0/24

142.4.54.0/24

108.171.203.0/24

50.115.46.0/23

142.4.37.0/24

173.231.57.0/24

216.18.214.0/24

23.252.113.0/24

173.231.14.0/23

216.18.206.0/24

100.42.220.0/24

23.252.117.0/24

50.115.45.0/24

173.231.45.0/24

160.30.34.0/24

216.158.90.0/23

173.231.55.0/24

216.18.207.0/24

216.18.195.0/24

64.140.165.0/24

173.231.39.0/24

173.231.10.0/23

216.158.94.0/24

64.185.224.0/23

173.231.62.0/24

192.69.196.0/24

142.4.34.0/23

173.231.48.0/24

23.252.123.0/24

173.231.56.0/24

116.204.239.0/24

23.252.122.0/24

192.69.218.0/24

142.4.34.0/24

23.252.125.0/24

173.231.53.0/24

173.231.59.0/24

107.182.160.0/24

216.18.215.0/24

173.231.22.0/23

173.231.8.0/23

107.182.160.0/20

103.116.22.0/24

209.200.241.0/24

23.252.126.0/24

165.140.241.0/24

108.171.199.0/24

173.231.44.0/24

173.231.16.0/23

173.231.43.0/24

50.115.40.0/21

192.69.213.0/24

216.158.66.0/23

104.237.48.0/20

209.200.238.0/24

87.58.199.0/24

108.171.204.0/24

116.204.236.0/24

100.42.208.0/20

192.69.220.0/22

104.152.50.0/24

173.231.7.0/24

50.115.32.0/20

23.252.116.0/24

108.171.197.0/24

173.231.63.0/24

216.18.218.0/24

216.158.64.0/19

64.140.174.0/23

216.18.219.0/24

172.93.160.0/24

173.231.0.0/24

103.116.23.0/24

142.4.44.0/23

100.42.220.0/22

173.231.58.0/24

67.220.196.0/23

108.171.216.0/23

192.69.210.0/24

23.252.124.0/24

173.231.30.0/23

173.231.28.0/22

108.171.198.0/23

96.9.225.0/24

216.18.201.0/24

216.18.217.0/24

173.231.36.0/22

173.231.40.0/23

216.18.211.0/24

45.59.103.0/24

67.220.211.0/24

67.220.212.0/24

216.158.79.0/24

IPv6 Prefixes (8)

2607:f2d8:2000::/35

2607:f2d8:8000::/38

2607:f2d8:4000::/35

2607:f2d8::/32

2607:f2d8:8400::/38

2602:fc16:6::/48

2607:f2d8:42::/48

2a0e:fd45:2c70::/48

BGP Peers (20)

AS14907Wikimedia Foundation Inc.

AS17639Converge ICT Solutions Inc.

AS18106Viewqwest Pte Ltd

AS1828PacketFabric / Unitas Global

AS199524Gcore S.A.

AS209823Enki Multimedia EURL

AS21700Neptune Networks, LLC

AS22652Videotron Ltee

AS264479Turbozone Internet

AS271253LINK BRASIL TELECOMUNICACOES LTDA

AS34549meerfarbig GmbH & Co. KG

AS35280F5 Networks SARL

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.