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

AS265933

ASN

–

RIR

IPv4 Prefixes

IPv6 Prefixes

AS Information

ASNAS265933

NameASN265933

Organisationconnectx serviços de telecomunicações ltda

Country

RIR–

Allocated07.07.2017

Abuse contactdaviddominio@gmail.com

Network Overview

IPv4 Prefixes9

IPv6 Prefixes1

Upstreams (Transit)1

Downstreams (Customers)10

BGP Peers0

AS Path (BGP neighbours)

Upstreams (Transit)

AS266207Onitel Telecomunicacoes

AS265933ASN265933

Downstreams (Customers)

AS262663METROFLEX TELECOMUNICACOES LTDA AS264312Departamento de Polícia Rodoviária Federal AS265026ADN LINK AS265212TRIBUNAL DE JUSTICA DO DISTRITO FEDERAL AS266361JARBAS PASCHOAL BRAZIL JUNIOR INFORMATICA AS268237CARLA ANDREIA ARAUJO DE OLIVEIRA EIRELI - ME+4

Upstreams (Transit) (1)

AS266207Onitel Telecomunicacoes

Downstreams (Customers) (10)

AS262663METROFLEX TELECOMUNICACOES LTDA

AS264312Departamento de Polícia Rodoviária Federal

AS265026ADN LINK

AS265212TRIBUNAL DE JUSTICA DO DISTRITO FEDERAL

AS266361JARBAS PASCHOAL BRAZIL JUNIOR INFORMATICA

AS268237CARLA ANDREIA ARAUJO DE OLIVEIRA EIRELI - ME

AS269031LIKE PROVEDOR DE INTERNET LTDA

AS271464DistakNET Telecom

AS271751GIGANET WIRELESS LTDA

AS272747Supernet

IPv4 Prefixes (9)

170.150.144.0/22

45.4.80.0/23

45.4.82.0/23

164.163.2.0/23

170.150.144.0/23

164.163.0.0/23

164.163.0.0/22

170.150.146.0/23

45.4.80.0/22

IPv6 Prefixes (1)

2804:4014::/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.