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

AS267669

ASN

–

RIR

IPv4 Prefixes

IPv6 Prefixes

AS Information

ASNAS267669

NameASN267669

OrganisationJKS INTERNET BANDA LARGA

Country

RIR–

Allocated11.10.2017

Abuse contactjacksonandrade@jksbandalarga.com.br

Network Overview

IPv4 Prefixes5

IPv6 Prefixes3

Upstreams (Transit)2

Downstreams (Customers)10

BGP Peers0

AS Path (BGP neighbours)

Upstreams (Transit)

AS14840BR.DIGITAL AS61568ALOO TELECOM - FSF TECNOLOGIA SA

AS267669ASN267669

Downstreams (Customers)

AS263584WanHouse Solucoes em Tecnologia LTDA - EPP AS264938Online TELECOM AS267304RRNET MARI AS268031Ontell Serviços de Banda Larga e Tecnologia LTDA AS268526Conect Virtua Provedor de Internet Banda Larga AS269120Internet Facil+4

Upstreams (Transit) (2)

AS14840BR.DIGITAL

AS61568ALOO TELECOM - FSF TECNOLOGIA SA

Downstreams (Customers) (10)

AS263584WanHouse Solucoes em Tecnologia LTDA - EPP

AS264938Online TELECOM

AS267304RRNET MARI

AS268031Ontell Serviços de Banda Larga e Tecnologia LTDA

AS268526Conect Virtua Provedor de Internet Banda Larga

AS269120Internet Facil

AS270344GA Telecom

AS270924JPA Telecom

AS274700ALY FIBRA TECNOLOGIA E TELECOMUNICACOES LTDA

AS28572Apoiocom Digital Ltda - EPP

IPv4 Prefixes (5)

45.224.195.0/24

45.224.194.0/23

45.224.193.0/24

45.224.192.0/23

45.224.192.0/22

IPv6 Prefixes (3)

2804:450c:8000::/33

2804:450c::/33

2804:450c:ff00::/40

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.