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

AS263145

ASN

–

RIR

IPv4 Prefixes

IPv6 Prefixes

AS Information

ASNAS263145

NameASN263145

OrganisationGRUPO MEGA FLASH SERVICOS E COM LTDA - EPP

Country

RIR–

Allocated16.05.2014

Abuse contacttiagocostadj@yahoo.com.br

Network Overview

IPv4 Prefixes3

IPv6 Prefixes1

Upstreams (Transit)5

Downstreams (Customers)7

BGP Peers4

AS Path (BGP neighbours)

Upstreams (Transit)

AS263009FORTE TELECOM LTDA.AS269311DNET BRASIL LTDA AS53181K2 Telecom e Multimidia LTDA ME AS6057Administracion Nacional de Telecomunicaciones AS6939Hurricane Electric LLC

AS263145ASN263145

Downstreams (Customers)

AS266958Net Telecom MD Ltda-ME AS267072VELOZ NET-BR SERVIÇOS E COMUNICAÇÕES LTDA AS269409Rio Online Telecomunicações e Informática Ltda Me AS269700EVOLUTION PROVEDORES E INFORMÁTICA LTDA-ME AS272575DELTA R SEGURANCA E SERVICOS AS272613INET DO BRASIL TELECOMUNICACOES EIRELI+1

Upstreams (Transit) (5)

AS263009FORTE TELECOM LTDA.

AS269311DNET BRASIL LTDA

AS53181K2 Telecom e Multimidia LTDA ME

AS6057Administracion Nacional de Telecomunicaciones

AS6939Hurricane Electric LLC

Downstreams (Customers) (7)

AS266958Net Telecom MD Ltda-ME

AS267072VELOZ NET-BR SERVIÇOS E COMUNICAÇÕES LTDA

AS269409Rio Online Telecomunicações e Informática Ltda Me

AS269700EVOLUTION PROVEDORES E INFORMÁTICA LTDA-ME

AS272575DELTA R SEGURANCA E SERVICOS

AS272613INET DO BRASIL TELECOMUNICACOES EIRELI

AS53181K2 Telecom e Multimidia LTDA ME

IPv4 Prefixes (3)

168.205.136.0/22

170.245.224.0/22

177.154.28.0/22

IPv6 Prefixes (1)

2804:1774::/32

BGP Peers (4)

AS262427Invista Net Provedor de Acesso Ltda

AS264479Turbozone Internet

AS35280F5 Networks SARL

AS52873Softdados Telecomunicações

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.