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

AS266196

ASN

–

RIR

IPv4 Prefixes

IPv6 Prefixes

AS Information

ASNAS266196

NameASN266196

OrganisationBRASCOM SOLUCOES E TECNOLOGIA LTDA ME

Country

RIR–

Allocated24.04.2017

Abuse contactrjflextecnologia@gmail.com

Network Overview

IPv4 Prefixes8

IPv6 Prefixes2

Upstreams (Transit)11

Downstreams (Customers)2

BGP Peers5

AS Path (BGP neighbours)

Upstreams (Transit)

AS22381SAMM (Megatelecom)AS262494Virtex Telecom AS262589SAMM (Internexa)AS268624Gamers Club Ltda AS269311DNET BRASIL LTDA AS270571GIGANET SERVICOS DE TELECOMUNICACOES LTDA+5

AS266196ASN266196

Downstreams (Customers)

AS273339Su@net Provedor Ltda AS66196

Upstreams (Transit) (11)

AS22381SAMM (Megatelecom)

AS262494Virtex Telecom

AS262589SAMM (Internexa)

AS268624Gamers Club Ltda

AS269311DNET BRASIL LTDA

AS270571GIGANET SERVICOS DE TELECOMUNICACOES LTDA

AS273339Su@net Provedor Ltda

AS52747Wsp Serviços de Telecomunicações Ltda

AS6057Administracion Nacional de Telecomunicaciones

AS66196

AS6939Hurricane Electric LLC

Downstreams (Customers) (2)

AS273339Su@net Provedor Ltda

AS66196

IPv4 Prefixes (8)

191.6.165.0/24

191.6.167.0/24

45.6.160.0/24

45.6.163.0/24

191.6.166.0/24

191.6.164.0/24

45.6.162.0/24

45.6.161.0/24

IPv6 Prefixes (2)

2804:3c34::/32

2804:3c34:500::/48

BGP Peers (5)

AS14840BR.DIGITAL

AS262427Invista Net Provedor de Acesso Ltda

AS264479Turbozone Internet

AS35280F5 Networks SARL

AS52873Softdados Telecomunicações

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.