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

AS61944

ASN

–

RIR

IPv4 Prefixes

IPv6 Prefixes

AS Information

ASNAS61944

NameASN61944

OrganisationFFA SOLUÇÕES TECNOLOGICAS LTDA - ME

Country

RIR–

Allocated10.06.2014

Abuse contactflavio300@hotmail.com

Network Overview

IPv4 Prefixes7

IPv6 Prefixes7

Upstreams (Transit)5

Downstreams (Customers)3

BGP Peers5

AS Path (BGP neighbours)

Upstreams (Transit)

AS262642NETCELL TELECOM AS265311Bezerra Speed Internet AS268112Speedredes Telecom AS6057Administracion Nacional de Telecomunicaciones AS6939Hurricane Electric LLC

AS61944ASN61944

Downstreams (Customers)

AS267021Bruno Luiz de Moura - ME AS267108Rota Telecom AS268112Speedredes Telecom

Upstreams (Transit) (5)

AS262642NETCELL TELECOM

AS265311Bezerra Speed Internet

AS268112Speedredes Telecom

AS6057Administracion Nacional de Telecomunicaciones

AS6939Hurricane Electric LLC

Downstreams (Customers) (3)

AS267021Bruno Luiz de Moura - ME

AS267108Rota Telecom

AS268112Speedredes Telecom

IPv4 Prefixes (7)

201.131.92.0/22

201.131.95.0/24

201.131.94.0/24

201.131.92.0/23

201.131.93.0/24

201.131.94.0/23

201.131.92.0/24

IPv6 Prefixes (7)

2804:18a0::/32

2804:18a0:c000::/34

2804:18a0:8000::/34

2804:18a0:8000::/33

2804:18a0::/34

2804:18a0::/33

2804:18a0:4000::/34

BGP Peers (5)

AS262427Invista Net Provedor de Acesso Ltda

AS263152MIGO TELECOM

AS264479Turbozone Internet

AS28624Oops Internet

AS61573IP Telecom BR

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.