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

AS61589

ASN

–

RIR

IPv4 Prefixes

IPv6 Prefixes

AS Information

ASNAS61589

NameASN61589

OrganisationC. HOKI DA COSTA E CIA LTDA - ME

Country

RIR–

Allocated23.01.2018

Abuse contactregistro@hokinet.com.br

Network Overview

IPv4 Prefixes4

IPv6 Prefixes8

Upstreams (Transit)10

Downstreams (Customers)5

BGP Peers20

AS Path (BGP neighbours)

Upstreams (Transit)

AS137409GSL Networks Pty LTD AS14840BR.DIGITAL AS35280F5 Networks SARL AS39120Convergenze S.p.A.AS53062ALT | GRUPO BRASIL TECPAR AS6057Administracion Nacional de Telecomunicaciones+4

AS61589ASN61589

Downstreams (Customers)

AS263992TD Telecom AS264202Via Parque AS265102ARNET- Serviços de Conexão à Internet Ltda.-ME AS265395CELERIUM COMUNICACOES LTDA AS61587Hokinet

Upstreams (Transit) (10)

AS137409GSL Networks Pty LTD

AS14840BR.DIGITAL

AS35280F5 Networks SARL

AS39120Convergenze S.p.A.

AS53062ALT | GRUPO BRASIL TECPAR

AS6057Administracion Nacional de Telecomunicaciones

AS6161467 TELECOM LTDA

AS61622VIA MS SOLUCOES DIGITAIS

AS61626UNIVERSIDADE ESTADUAL DE PONTA GROSSA

AS7713PT Telkom Indonesia Tbk

Downstreams (Customers) (5)

AS263992TD Telecom

AS264202Via Parque

AS265102ARNET- Serviços de Conexão à Internet Ltda.-ME

AS265395CELERIUM COMUNICACOES LTDA

AS61587Hokinet

IPv4 Prefixes (4)

45.230.108.0/24

45.230.111.0/24

45.230.110.0/24

45.230.109.0/24

IPv6 Prefixes (8)

2804:48f0:8000::/34

2804:48f0:c000::/34

2804:48f0:7080::/42

2804:48f0::/34

2804:48f0:4000::/34

2804:48f0:7040::/42

2804:48f0:70c0::/42

2804:48f0:7000::/42

BGP Peers (20)

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.

AS36236NetActuate, Inc

AS263992TD Telecom

AS264202Via Parque

AS265395CELERIUM COMUNICACOES 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.