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

AS263980

ASN

–

RIR

IPv4 Prefixes

IPv6 Prefixes

AS Information

ASNAS263980

NameASN263980

OrganisationG3 Telecom

Country

RIR–

Allocated03.09.2015

Abuse contactnetworkeng@g3pi.com.br

Network Overview

IPv4 Prefixes28

IPv6 Prefixes6

Upstreams (Transit)9

Downstreams (Customers)11

BGP Peers23

AS Path (BGP neighbours)

Upstreams (Transit)

AS137409GSL Networks Pty LTD AS267613ELETRONET S.A.AS269194ST1 INTERNET AS35280F5 Networks SARL AS37468Angola Cables AS39120Convergenze S.p.A.+3

AS263980ASN263980

Downstreams (Customers)

AS262653PORTALMAIL INFORMATICA LTDA AS262792GRUPO VESC AS266002MUNDIAL NET PROVEDOR DE INTERNET AS266235CONECTAR TELECOMUNICACOES DO BRASIL LTDA - ME AS268357ALTERNATIVA REDE DE TELECOMUNICACOES LTDA AS268973CARVALHOS SERVIÇOS DE INFORMATICA LTDA - ME+5

Upstreams (Transit) (9)

AS137409GSL Networks Pty LTD

AS267613ELETRONET S.A.

AS269194ST1 INTERNET

AS35280F5 Networks SARL

AS37468Angola Cables

AS39120Convergenze S.p.A.

AS6057Administracion Nacional de Telecomunicaciones

AS61626UNIVERSIDADE ESTADUAL DE PONTA GROSSA

AS6939Hurricane Electric LLC

Downstreams (Customers) (11)

AS262653PORTALMAIL INFORMATICA LTDA

AS262792GRUPO VESC

AS266002MUNDIAL NET PROVEDOR DE INTERNET

AS266235CONECTAR TELECOMUNICACOES DO BRASIL LTDA - ME

AS268357ALTERNATIVA REDE DE TELECOMUNICACOES LTDA

AS268973CARVALHOS SERVIÇOS DE INFORMATICA LTDA - ME

AS270908LIKE TELECOM

AS272216King Net

AS272652ULTRAFIBRA PROVEDOR DE INTERNET LTDA

AS272704WGNET LTDA

AS274528Superwave Telecom

IPv4 Prefixes (28)

170.245.120.0/23

138.255.246.0/23

168.227.16.0/23

138.255.244.0/23

168.227.16.0/22

45.232.200.0/22

177.72.216.0/23

45.239.166.0/23

177.72.218.0/23

191.36.224.0/23

45.232.244.0/22

191.37.7.0/24

45.232.200.0/23

170.245.120.0/22

138.255.244.0/22

191.37.2.0/23

191.36.224.0/22

45.232.244.0/23

191.37.4.0/23

191.36.226.0/23

191.37.0.0/23

170.245.122.0/23

191.37.6.0/24

45.232.246.0/23

45.232.202.0/23

45.239.164.0/24

177.72.216.0/22

168.227.18.0/23

IPv6 Prefixes (6)

2804:28c8::/33

2804:28c8::/34

2804:28c8:4000::/34

2804:28c8:8000::/33

2804:28c8::/32

2804:28c8:1000::/40

BGP Peers (23)

AS14840BR.DIGITAL

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.

AS36236NetActuate, Inc

AS262792GRUPO VESC

AS266002MUNDIAL NET PROVEDOR DE INTERNET

AS268973CARVALHOS SERVIÇOS DE INFORMATICA LTDA - ME

AS272216King Net

AS272652ULTRAFIBRA PROVEDOR DE INTERNET LTDA

AS272704WGNET 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.