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

AS265043

ASN

–

RIR

IPv4 Prefixes

IPv6 Prefixes

AS Information

ASNAS265043

NameASN265043

OrganisationGPP SOLUCOES EM INFORMATICA

Country

RIR–

Allocated16.06.2016

Abuse contactnoc@gilnet.com.br

Network Overview

IPv4 Prefixes2

IPv6 Prefixes1

Upstreams (Transit)7

Downstreams (Customers)8

BGP Peers23

AS Path (BGP neighbours)

Upstreams (Transit)

AS10429Vivo (TELEFÔNICA BRASIL)AS137409GSL Networks Pty LTD AS263903INFORBARRA TELECOM AS6057Administracion Nacional de Telecomunicaciones AS61626UNIVERSIDADE ESTADUAL DE PONTA GROSSA AS6939Hurricane Electric LLC+1

AS265043ASN265043

Downstreams (Customers)

AS263861KzNet Telecom AS265028Link Vida Telecomunicacoes Fibra Ltda.AS267433Knet Internet AS268177VOOA CONECTA AS269620TSNET TELECOM AS271352Starsat Telecom Comercio e Serviços LTDA+2

Upstreams (Transit) (7)

AS10429Vivo (TELEFÔNICA BRASIL)

AS137409GSL Networks Pty LTD

AS263903INFORBARRA TELECOM

AS6057Administracion Nacional de Telecomunicaciones

AS61626UNIVERSIDADE ESTADUAL DE PONTA GROSSA

AS6939Hurricane Electric LLC

AS7195EdgeUno

Downstreams (Customers) (8)

AS263861KzNet Telecom

AS265028Link Vida Telecomunicacoes Fibra Ltda.

AS267433Knet Internet

AS268177VOOA CONECTA

AS269620TSNET TELECOM

AS271352Starsat Telecom Comercio e Serviços LTDA

AS272605GRUPO 3D TELECOM

AS273391PROVNET SERVICOS DE TELECOMUNICACOES LTDA

IPv4 Prefixes (2)

170.245.160.0/22

170.231.28.0/22

IPv6 Prefixes (1)

2804:31e4::/32

BGP Peers (23)

AS198150SIACOM JSC

AS199524Gcore S.A.

AS22548Núcleo de Informação e Coordenação do Ponto BR - NIC.BR

AS24482SG.GS

AS262427Invista Net Provedor de Acesso Ltda

AS263152MIGO TELECOM

AS263237PowerHost Telecom SPA

AS264479Turbozone Internet

AS271253LINK BRASIL TELECOMUNICACOES LTDA

AS28624Oops Internet

AS28634Life Tecnologia Ltda.

AS35280F5 Networks SARL

AS265028Link Vida Telecomunicacoes Fibra Ltda.

AS269620TSNET TELECOM

AS271352Starsat Telecom Comercio e Serviços LTDA

AS272605GRUPO 3D TELECOM

AS273391PROVNET SERVICOS DE TELECOMUNICACOES LTDA

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.