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

AS263434

ASN

–

RIR

IPv4 Prefixes

IPv6 Prefixes

AS Information

ASNAS263434

NameASN263434

OrganisationAkto Tecnologia - EIRELI - EPP

Country

RIR–

Allocated04.12.2013

Abuse contacteduardo.pontes@live.com

Network Overview

IPv4 Prefixes5

IPv6 Prefixes3

Upstreams (Transit)3

Downstreams (Customers)8

BGP Peers0

AS Path (BGP neighbours)

Upstreams (Transit)

AS26615TIM S/A AS4230Claro (Embratel)AS7738V.tal (fka Telemar)

AS263434ASN263434

Downstreams (Customers)

AS264059D.V Comercio em Telecomunicacoes de Rede LTDA-ME AS264167AMAZON+ SERVICOS DE INTERNET LTDA AS267239Nuvio Servi�os em Tecnologia da Informa��o EIRELI AS270483OVERNET FIBRA AS271320CONEX PROVEDOR AS271657Iran Telecom+2

Upstreams (Transit) (3)

AS26615TIM S/A

AS4230Claro (Embratel)

AS7738V.tal (fka Telemar)

Downstreams (Customers) (8)

AS264059D.V Comercio em Telecomunicacoes de Rede LTDA-ME

AS264167AMAZON+ SERVICOS DE INTERNET LTDA

AS267239Nuvio Servi�os em Tecnologia da Informa��o EIRELI

AS270483OVERNET FIBRA

AS271320CONEX PROVEDOR

AS271657Iran Telecom

AS272716GOCAST SERVICOS DE COMUNICACAO LTDA.

AS52652BEMOL S/A

IPv4 Prefixes (5)

177.53.236.0/22

177.53.239.0/24

206.85.7.0/24

206.85.4.0/22

177.53.237.0/24

IPv6 Prefixes (3)

2804:11b8:8000::/33

2804:11b8::/33

2804:11b8::/32

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.