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

AS265192

ASN

–

RIR

IPv4 Prefixes

IPv6 Prefixes

AS Information

ASNAS265192

NameASN265192

OrganisationMnet LTDA

Country

RIR–

Allocated11.12.2015

Abuse contactrbsousamp@gmail.com

Network Overview

IPv4 Prefixes5

IPv6 Prefixes6

Upstreams (Transit)6

Downstreams (Customers)11

BGP Peers24

AS Path (BGP neighbours)

Upstreams (Transit)

AS14840BR.DIGITAL AS265269MEGA TELE INFORMATICA AS269194ST1 INTERNET AS273669LINKE SOLUCOES LTDA AS6057Administracion Nacional de Telecomunicaciones AS6939Hurricane Electric LLC

AS265192ASN265192

Downstreams (Customers)

AS263974HELIO DE A. MORAIS -ME AS264180Fernando Net e Telecomunicações Ltda AS264576Bekaa Informatica AS265144MCD INFORMATICA E TELECOMUNICACOES LTDA - ME AS266643NETFY TELECOMUNICACOES AS267501Equatorial Telecomunicações LTDA+5

Upstreams (Transit) (6)

AS14840BR.DIGITAL

AS265269MEGA TELE INFORMATICA

AS269194ST1 INTERNET

AS273669LINKE SOLUCOES LTDA

AS6057Administracion Nacional de Telecomunicaciones

AS6939Hurricane Electric LLC

Downstreams (Customers) (11)

AS263974HELIO DE A. MORAIS -ME

AS264180Fernando Net e Telecomunicações Ltda

AS264576Bekaa Informatica

AS265144MCD INFORMATICA E TELECOMUNICACOES LTDA - ME

AS266643NETFY TELECOMUNICACOES

AS267501Equatorial Telecomunicações LTDA

AS269430TERA TELECOM LTDA ME

AS269508M. A. L. V. da Silva Júnior e Cia Ltda

AS270441CONNECT PEDREIRAS SERVIÇOS DE INFORMATICA LTDA

AS271406Ultranet / I. L. DE SOUSA

AS271566R N V DA COSTA JUNIOR EIRELI

IPv4 Prefixes (5)

167.249.147.0/24

167.249.144.0/24

167.249.145.0/24

167.249.146.0/24

167.249.144.0/22

IPv6 Prefixes (6)

2804:2c10:4000::/34

2804:2c10::/32

2804:2c10:8000::/33

2804:2c10:8000::/34

2804:2c10::/33

2804:2c10::/34

BGP Peers (24)

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