ASN Lookup – Networks, Upstreams and Prefixes

AS328191

ASN

AFRINIC

RIR

IPv4 Prefixes

IPv6 Prefixes

AS Information

ASNAS328191

NameORG-CSdT1-AFRINIC

OrganisationCompanhia Santomense de Telecomunicacoes

Country –

RIRAFRINIC

Allocated10.07.2017

Network Overview

IPv4 Prefixes29

IPv6 Prefixes1

Upstreams IPv42

BGP Peers IPv41

Upstreams (Transit Providers)

IPv4

AS36924 ORG-GCDS1-AFRINIC

AS60171 AFRIX-AS

IPv4 Prefixes (29 total, showing 20)

197.159.169.0/24

197.159.180.0/24

102.206.47.0/24

197.159.172.0/24

102.206.44.0/22

197.159.168.0/24

197.159.165.0/24

197.159.174.0/24

197.159.167.0/24

197.159.171.0/24

102.206.44.0/24

197.159.179.0/24

102.206.46.0/24

197.159.164.0/24

197.159.166.0/24

197.159.161.0/24

197.159.175.0/24

197.159.178.0/24

102.206.45.0/24

197.159.160.0/19

IPv6 Prefixes (1 total)

2c0f:fa88::/32

BGP Peers IPv4 (1 total)

AS64981

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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.