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

AS53019

ASN

–

RIR

IPv4 Prefixes

IPv6 Prefixes

AS Information

ASNAS53019

NameASN53019

Organisationinfotec- serviços de provedor da internet ltda

Country

RIR–

Allocated02.08.2011

Abuse contactregistrobr@infotec.psi.br

Network Overview

IPv4 Prefixes17

IPv6 Prefixes5

Upstreams (Transit)6

Downstreams (Customers)16

BGP Peers30

AS Path (BGP neighbours)

Upstreams (Transit)

AS137409GSL Networks Pty LTD AS267613ELETRONET S.A.AS53087TELY Ltda.AS6057Administracion Nacional de Telecomunicaciones AS61568ALOO TELECOM - FSF TECNOLOGIA SA AS6939Hurricane Electric LLC

AS53019ASN53019

Downstreams (Customers)

AS263677Netglória Serviços de Internet Ltda AS263926Colares Provedor e Servicos de Internet LTDA - ME AS263960speed telecom AS263995LINK BRASIL LTDA AS265896Viva Telecomunicações AS265904Voe Telecom+10

Upstreams (Transit) (6)

AS137409GSL Networks Pty LTD

AS267613ELETRONET S.A.

AS53087TELY Ltda.

AS6057Administracion Nacional de Telecomunicaciones

AS61568ALOO TELECOM - FSF TECNOLOGIA SA

AS6939Hurricane Electric LLC

Downstreams (Customers) (16)

AS263677Netglória Serviços de Internet Ltda

AS263926Colares Provedor e Servicos de Internet LTDA - ME

AS263960speed telecom

AS263995LINK BRASIL LTDA

AS265896Viva Telecomunicações

AS265904Voe Telecom

AS266935CENTROSULNET INFORMATICA EIRELI

AS267125NETUP PROVEDOR

AS267315Gigabyte Net

AS268314SUPORTI TELECOM

AS268404DIGITAL VIRTUAL LTDA - ME

AS269040C M A COSTA PROVEDOR - ME

IPv4 Prefixes (17)

177.70.160.0/20

177.70.171.0/24

177.70.172.0/24

177.70.164.0/24

177.70.173.0/24

177.70.163.0/24

177.70.160.0/24

177.70.161.0/24

177.70.167.0/24

177.70.168.0/24

177.70.165.0/24

177.70.170.0/24

177.70.174.0/24

177.70.166.0/24

177.70.175.0/24

177.70.162.0/24

177.70.169.0/24

IPv6 Prefixes (5)

2804:5dc:e000::/35

2804:5dc:880::/41

2804:5dc:300::/40

2804:5dc::/32

2804:5dc:80::/41

BGP Peers (30)

AS14840BR.DIGITAL

AS198150SIACOM JSC

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