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

AS52549

ASN

–

RIR

IPv4 Prefixes

IPv6 Prefixes

AS Information

ASNAS52549

NameASN52549

OrganisationNET PREMIUM LTDA - ME

Country

RIR–

Allocated05.02.2013

Abuse contactaafrml@gmail.com

Network Overview

IPv4 Prefixes8

IPv6 Prefixes2

Upstreams (Transit)10

Downstreams (Customers)0

BGP Peers0

AS Path (BGP neighbours)

Upstreams (Transit)

AS262785Click Telecom AS264014Led Internet Eireli AS266167CELERIX TECNOLOGIA DE TELECOMUNICACOES LTDA AS266525Eurocorp Vialux Internet Eireli AS269194ST1 INTERNET AS270340NETCOM TELECOMUNICAÇÕES LTDA+4

AS52549ASN52549

Downstreams (Customers)

none

Upstreams (Transit) (10)

AS262785Click Telecom

AS264014Led Internet Eireli

AS266167CELERIX TECNOLOGIA DE TELECOMUNICACOES LTDA

AS266525Eurocorp Vialux Internet Eireli

AS269194ST1 INTERNET

AS270340NETCOM TELECOMUNICAÇÕES LTDA

AS270724CLIENT.CO SERVIÇOS E TELECOMUNICAÇÕES LTDA

AS272489PR NET

AS273706Web Fibra Telecom LTDA _- ME

AS52941SPACE NETWORK

IPv4 Prefixes (8)

200.95.176.0/24

177.86.36.0/24

177.86.38.0/24

200.95.178.0/24

200.95.179.0/24

177.86.37.0/24

177.86.39.0/24

200.95.177.0/24

IPv6 Prefixes (2)

2804:cbc:6000::/35

2804:cbc::/35

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.