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

AS262503

ASN

–

RIR

IPv4 Prefixes

IPv6 Prefixes

AS Information

ASNAS262503

NameASN262503

OrganisationWIKI TELECOMUNICACOES EIRELI

Country

RIR–

Allocated20.06.2011

Abuse contactbaymafilho@gmail.com

Network Overview

IPv4 Prefixes33

IPv6 Prefixes11

Upstreams (Transit)10

Downstreams (Customers)50

BGP Peers14

AS Path (BGP neighbours)

Upstreams (Transit)

AS137409GSL Networks Pty LTD AS14840BR.DIGITAL AS26615TIM S/A AS270735COMPUTIZE NETWORK TELECOMUNICACOES LTDA AS28186ITS TELECOMUNICACOES LTDA AS35280F5 Networks SARL+4

AS262503ASN262503

Downstreams (Customers)

AS263508SIMNET TELECOMUNICACOES LTDA AS263676NetMG Informática Ltda.AS265197Nevoli Telecom AS265300Rede Regional Telecom AS265939TRIBUNAL REGIONAL DO TRABALHO DA 16A. REGIAO AS265994ESTADO DO MARANHAO - SEGOV+44

Upstreams (Transit) (10)

AS137409GSL Networks Pty LTD

AS14840BR.DIGITAL

AS26615TIM S/A

AS270735COMPUTIZE NETWORK TELECOMUNICACOES LTDA

AS28186ITS TELECOMUNICACOES LTDA

AS35280F5 Networks SARL

AS39120Convergenze S.p.A.

AS6057Administracion Nacional de Telecomunicaciones

AS61626UNIVERSIDADE ESTADUAL DE PONTA GROSSA

AS6939Hurricane Electric LLC

Downstreams (Customers) (50)

AS263508SIMNET TELECOMUNICACOES LTDA

AS263676NetMG Informática Ltda.

AS265197Nevoli Telecom

AS265300Rede Regional Telecom

AS265939TRIBUNAL REGIONAL DO TRABALHO DA 16A. REGIAO

AS265994ESTADO DO MARANHAO - SEGOV

AS266188bipNET Telecom

AS266458MEGGANET INTERNET E INFORMATICA LTDA

AS266972SIGANET TELECOM

AS267575MARANET TELECOM LTDA

AS267630UNIVERSIDADE ESTADUAL DO MARANHÃO

AS267943SOL PROVEDOR DE INTERNETE LTDA - ME

IPv4 Prefixes (33)

45.181.228.0/22

167.249.171.0/24

38.236.72.0/21

167.249.168.0/22

205.164.239.0/24

177.66.195.0/24

45.181.231.0/24

205.164.237.0/24

205.164.236.0/24

177.66.194.0/24

205.164.233.0/24

177.91.54.0/24

177.66.192.0/24

177.91.53.0/24

38.236.72.0/24

177.66.192.0/22

45.181.230.0/24

167.249.168.0/24

38.236.73.0/24

205.164.235.0/24

205.164.234.0/24

205.164.232.0/21

177.66.193.0/24

205.164.232.0/24

177.91.52.0/24

177.91.55.0/24

45.181.229.0/24

167.249.170.0/24

167.249.169.0/24

205.164.238.0/24

177.91.52.0/22

45.181.228.0/24

38.236.74.0/24

IPv6 Prefixes (11)

2804:2be0:8000::/40

2804:2be0::/32

2804:2be0:7200::/40

2804:2be0:9000::/40

2804:2be0:7100::/40

2804:2be0:9200::/40

2804:2be0:3400::/40

2804:2be0:1200::/40

2804:2be0:9500::/40

2804:2be0:7300::/40

2804:2be0:9800::/40

BGP Peers (14)

AS199524Gcore S.A.

AS22548Núcleo de Informação e Coordenação do Ponto BR - NIC.BR

AS24482SG.GS

AS263152MIGO TELECOM

AS263237PowerHost Telecom SPA

AS264479Turbozone Internet

AS271253LINK BRASIL TELECOMUNICACOES LTDA

AS28624Oops Internet

AS36236NetActuate, Inc

AS37721Virtual Technologies & Solutions

AS51185MainStreaming SpA

AS52873Softdados Telecomunicações

AS60503

AS61573

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.