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

AS328029

ASN

AFRINIC

RIR

IPv4 Prefixes

IPv6 Prefixes

AS Information

ASNAS328029

NameORG-WTSL2-AFRINIC

OrganisationWeb Telecom Services (PTY) Ltd

Country –

RIRAFRINIC

Allocated10.06.2016

Network Overview

IPv4 Prefixes50

IPv6 Prefixes2

Upstreams (Transit)10

Downstreams (Customers)0

BGP Peers13

AS Path (BGP neighbours)

Upstreams (Transit)

AS31713Gateway Communications AS327782Metrofibre Networx AS328748Agile Solutions Provider (PTY) LTD AS3491PCCW Global (HK) Ltd.AS3741Dimension Data AS37468Angola Cables+4

AS328029ORG-WTSL2-AFRINIC

Downstreams (Customers)

none

Upstreams (Transit) (10)

AS31713Gateway Communications

AS327782Metrofibre Networx

AS328748Agile Solutions Provider (PTY) LTD

AS3491PCCW Global (HK) Ltd.

AS3741Dimension Data

AS37468Angola Cables

AS37497Network Platforms (PTY) LTD

AS39120Convergenze S.p.A.

AS58453China Mobile International

AS60171AFR-IX TELECOM S.A.

IPv4 Prefixes (50)

102.207.22.0/24

196.61.240.0/20

160.119.24.0/22

160.119.8.0/24

196.61.248.0/22

160.119.2.0/24

102.207.20.0/22

196.61.242.0/24

160.119.9.0/24

160.119.12.0/22

160.119.1.0/24

160.119.21.0/24

160.119.23.0/24

160.119.20.0/22

160.119.3.0/24

196.61.240.0/22

196.61.240.0/23

160.119.22.0/24

102.207.21.0/24

164.160.54.0/24

160.119.7.0/24

160.119.28.0/22

196.61.255.0/24

196.61.252.0/22

160.119.16.0/22

164.160.53.0/24

164.160.55.0/24

196.61.242.0/23

196.61.241.0/24

160.119.0.0/24

160.119.0.0/22

196.61.243.0/24

164.160.52.0/24

160.119.20.0/24

102.207.20.0/24

196.61.254.0/24

160.119.28.0/24

196.61.244.0/22

160.119.8.0/22

196.61.240.0/24

160.119.4.0/22

160.119.25.0/24

160.119.26.0/24

160.119.24.0/24

196.61.252.0/24

102.207.23.0/24

164.160.52.0/22

160.119.27.0/24

196.61.253.0/24

160.119.2.0/23

IPv6 Prefixes (2)

2c0f:eb80::/32

2c0f:eb80:3::/48

BGP Peers (13)

AS199524Gcore S.A.

AS32653eNetworks cc

AS327804Municipal Network Services

AS327960PC Maniacs (Pty) Ltd

AS327983Interworks Wireless Solutions

AS328137Web Squad Connect (Pty) Ltd

AS328320Kurlec Wireless (PTY) Ltd

AS36236NetActuate, Inc

AS37239ICTGlobe Management (Pty) Ltd

AS37680Cool Ideas Service Provider (Pty) Ltd

AS37697WEBMASTERS, LDA.

AS37721Virtual Technologies & Solutions

AS917

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.