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

AS61621

ASN

–

RIR

IPv4 Prefixes

IPv6 Prefixes

AS Information

ASNAS61621

NameASN61621

OrganisationNorte.Net Telecomunicações Ltda

Country

RIR–

Allocated26.08.2024

Abuse contactabuse@nortenettelecom.com.br

Network Overview

IPv4 Prefixes20

IPv6 Prefixes16

Upstreams (Transit)11

Downstreams (Customers)55

BGP Peers49

AS Path (BGP neighbours)

Upstreams (Transit)

AS10429Vivo (TELEFÔNICA BRASIL)AS137409GSL Networks Pty LTD AS264953INTEGRATO TELECOMUNICAÇÕES LTDA - ME AS26615TIM S/A AS267613ELETRONET S.A.AS269420IST INFORMATICA E TELECOMUNICACAO LTDA+5

AS61621ASN61621

Downstreams (Customers)

AS14619THERA NETWORKS AS262342WZNET TELECOM LTDA AS262352NOVA TELECOM LTDA AS262452RVC FIBRA AS262476BRCENTRAL TELECOM AS262663METROFLEX TELECOMUNICACOES LTDA+49

Upstreams (Transit) (11)

AS10429Vivo (TELEFÔNICA BRASIL)

AS137409GSL Networks Pty LTD

AS264953INTEGRATO TELECOMUNICAÇÕES LTDA - ME

AS26615TIM S/A

AS267613ELETRONET S.A.

AS269420IST INFORMATICA E TELECOMUNICACAO LTDA

AS3356Lumen (Level 3)

AS37468Angola Cables

AS6057Administracion Nacional de Telecomunicaciones

AS61626UNIVERSIDADE ESTADUAL DE PONTA GROSSA

AS6939Hurricane Electric LLC

Downstreams (Customers) (55)

AS14619THERA NETWORKS

AS262342WZNET TELECOM LTDA

AS262352NOVA TELECOM LTDA

AS262452RVC FIBRA

AS262476BRCENTRAL TELECOM

AS262663METROFLEX TELECOMUNICACOES LTDA

AS262727AtualNet Provedor de Internet Ltda

AS263049NIPPONTEC TELECOMUNICAÇÕES

AS263069BRT Comercio de Produtos de Informática LTDA

AS263264GRUPO CONECTA TELECOM SCM LTDA EPP

AS264049TELECOMUNICACOES ALARCAO E FERNANDES LTDA - ME

AS264133TX WEB TELECOM LTDA

AS264591

AS264930

AS264953INTEGRATO TELECOMUNICAÇÕES LTDA - ME

IPv4 Prefixes (20)

177.23.254.0/23

186.209.222.0/23

45.235.162.0/23

177.23.252.0/22

186.209.123.0/24

45.235.160.0/23

177.23.252.0/23

170.231.208.0/23

45.235.160.0/22

170.231.208.0/22

177.23.252.0/24

170.231.210.0/23

170.231.210.0/24

170.231.208.0/24

170.231.209.0/24

45.235.163.0/24

170.231.211.0/24

45.235.162.0/24

45.235.160.0/24

45.235.161.0/24

IPv6 Prefixes (16)

2804:4d3c::/34

2804:4d3c::/32

2804:4d3c:a000::/35

2804:4d3c:8000::/33

2804:4d3c:e000::/35

2804:4d3c:6000::/35

2804:4d3c:2000::/35

2804:4d3c:4000::/35

2804:4d3c:8000::/34

2804:4d3c::/33

2804:4d3c:4000::/34

2804:4d3c:8000::/35

2804:4d3c:c000::/35

2804:4d3c:9007::/48

2804:4d3c:6800::/44

2804:4d3c::/35

BGP Peers (49)

AS13786Seaborn (Seabras USA, LLC)

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