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

AS262901

ASN

–

RIR

IPv4 Prefixes

IPv6 Prefixes

AS Information

ASNAS262901

NameASN262901

OrganisationVcnet Provedora de Internet Ltda.

Country

RIR–

Allocated03.02.2011

Abuse contactnoc@vcnet.com.br

Network Overview

IPv4 Prefixes14

IPv6 Prefixes7

Upstreams (Transit)12

Downstreams (Customers)18

BGP Peers30

AS Path (BGP neighbours)

Upstreams (Transit)

AS137409GSL Networks Pty LTD AS14840BR.DIGITAL AS174Cogent Communications, LLC AS22381SAMM (Megatelecom)AS3356Lumen (Level 3)AS35280F5 Networks SARL+6

AS262901ASN262901

Downstreams (Customers)

AS263267VIUNET PROVIMENTO DE ACESSO A INTERNET LTDA - ME AS266215ServTEC Telecom AS266282V-LINK FIBRA - PROVEDOR DE INTERNET AS267108Rota Telecom AS267963HAYAN TELECOM AS269398FOXNET+12

Upstreams (Transit) (12)

AS137409GSL Networks Pty LTD

AS14840BR.DIGITAL

AS174Cogent Communications, LLC

AS22381SAMM (Megatelecom)

AS3356Lumen (Level 3)

AS35280F5 Networks SARL

AS39120Convergenze S.p.A.

AS6057Administracion Nacional de Telecomunicaciones

AS61568ALOO TELECOM - FSF TECNOLOGIA SA

AS61626UNIVERSIDADE ESTADUAL DE PONTA GROSSA

AS7195EdgeUno

AS7713PT Telkom Indonesia Tbk

Downstreams (Customers) (18)

AS263267VIUNET PROVIMENTO DE ACESSO A INTERNET LTDA - ME

AS266215ServTEC Telecom

AS266282V-LINK FIBRA - PROVEDOR DE INTERNET

AS267108Rota Telecom

AS267963HAYAN TELECOM

AS269398FOXNET

AS269441MUNDO FIBRA

AS269604JNETCOM TELECOM

AS270289Expresso.net - D F G LEITE

AS270505Ancora Telecom

AS270555PB TELECOM INTERNET BANDA LARGA LTDA

AS270596Mood Provedor

IPv4 Prefixes (14)

177.22.200.0/21

177.22.192.0/20

191.240.184.0/22

177.22.192.0/21

191.240.176.0/22

177.22.200.0/22

191.240.184.0/21

177.22.204.0/22

191.240.188.0/22

177.22.192.0/22

191.240.176.0/20

177.22.196.0/22

191.240.180.0/22

191.240.176.0/21

IPv6 Prefixes (7)

2804:1110:4000::/34

2804:1110::/32

2804:1110:c000::/34

2804:1110::/33

2804:1110::/34

2804:1110:8000::/34

2804:1110:8000::/33

BGP Peers (30)

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

AS28634Life Tecnologia Ltda.

AS36236NetActuate, Inc

AS52873Softdados Telecomunicações

AS60503

AS61573