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

AS327824

ASN

AFRINIC

RIR

IPv4 Prefixes

IPv6 Prefixes

AS Information

ASNAS327824

NameORG-CT8-AFRINIC

OrganisationConverged Telecoms

Country –

RIRAFRINIC

Allocated07.12.2014

Network Overview

IPv4 Prefixes38

IPv6 Prefixes17

Upstreams (Transit)4

Downstreams (Customers)2

BGP Peers11

AS Path (BGP neighbours)

Upstreams (Transit)

AS3741Dimension Data AS37468Angola Cables AS37662West Indian Ocean Cable Company (WIOCC)AS39120Convergenze S.p.A.

AS327824ORG-CT8-AFRINIC

Downstreams (Customers)

AS329208BullTech Group (Pty) Ltd AS329570CCD Couriers (Pty) Ltd

Upstreams (Transit) (4)

AS3741Dimension Data

AS37468Angola Cables

AS37662West Indian Ocean Cable Company (WIOCC)

AS39120Convergenze S.p.A.

Downstreams (Customers) (2)

AS329208BullTech Group (Pty) Ltd

AS329570CCD Couriers (Pty) Ltd

IPv4 Prefixes (38)

169.159.231.0/24

169.159.245.0/24

169.159.250.0/24

154.118.254.0/24

169.159.254.0/24

154.118.255.0/24

169.159.224.0/24

169.159.249.0/24

169.159.238.0/24

169.159.230.0/24

169.159.241.0/24

169.159.226.0/24

169.159.242.0/24

169.159.232.0/24

169.159.235.0/24

169.159.244.0/24

169.159.255.0/24

169.159.234.0/24

169.159.247.0/24

169.159.248.0/24

169.159.237.0/24

154.118.253.0/24

169.159.227.0/24

169.159.225.0/24

169.159.236.0/24

169.159.246.0/24

169.159.233.0/24

169.159.224.0/19

169.159.252.0/24

169.159.229.0/24

169.159.239.0/24

169.159.253.0/24

154.118.252.0/24

169.159.240.0/24

154.118.252.0/22

169.159.251.0/24

169.159.228.0/24

169.159.243.0/24

IPv6 Prefixes (17)

2c0f:f7b8:4000::/36

2c0f:f7b8::/32

2c0f:f7b8:2000::/36

2c0f:f7b8:f000::/36

2c0f:f7b8:a000::/36

2c0f:f7b8:8000::/36

2c0f:f7b8:5000::/36

2c0f:f7b8:e000::/36

2c0f:f7b8:7000::/36

2c0f:f7b8:b000::/36

2c0f:f7b8:c000::/36

2c0f:f7b8:6000::/36

2c0f:f7b8:3000::/36

2c0f:f7b8:9000::/36

2c0f:f7b8:d000::/36

2c0f:f7b8:1000::/36

2c0f:f7b8::/36

BGP Peers (11)

AS24482SG.GS

AS327960PC Maniacs (Pty) Ltd

AS328137Web Squad Connect (Pty) Ltd

AS328206Johannesburg Area Wireless User Group (JAWUG)

AS36236NetActuate, Inc

AS36924GVA Cote d'Ivoire SAS

AS37239ICTGlobe Management (Pty) Ltd

AS37497Network Platforms (PTY) LTD

AS37680Cool Ideas Service Provider (Pty) Ltd

AS37697WEBMASTERS, LDA.

AS917Misaka Network, 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.