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

AS272719

ASN

–

RIR

IPv4 Prefixes

IPv6 Prefixes

AS Information

ASNAS272719

NameASN272719

OrganisationICONTECH FIBER SERVIÇOS DE INTERNET LTDA

Country

RIR–

Allocated07.06.2022

Abuse contactoliveiracg@gmail.com

Network Overview

IPv4 Prefixes0

IPv6 Prefixes3

Upstreams (Transit)5

Downstreams (Customers)3

BGP Peers7

AS Path (BGP neighbours)

Upstreams (Transit)

AS11432Telium Telecomunicações Ltda AS262287Latitude.sh LTDA AS263966WorldWifi AS272161RED FIBRA TELECOMUNICACAES LTDA AS7195EdgeUno

AS272719ASN272719

Downstreams (Customers)

AS271258ERICK TELECOM AS272161RED FIBRA TELECOMUNICACAES LTDA AS273459COMFORT NET SERVICOS DE TELECOMUNICACOES LTDA

Upstreams (Transit) (5)

AS11432Telium Telecomunicações Ltda

AS262287Latitude.sh LTDA

AS263966WorldWifi

AS272161RED FIBRA TELECOMUNICACAES LTDA

AS7195EdgeUno

Downstreams (Customers) (3)

AS271258ERICK TELECOM

AS272161RED FIBRA TELECOMUNICACAES LTDA

AS273459COMFORT NET SERVICOS DE TELECOMUNICACOES LTDA

IPv6 Prefixes (3)

2804:8798::/32

2804:8798:8000::/33

2804:8798::/33

BGP Peers (7)

AS14840BR.DIGITAL

AS199524Gcore S.A.

AS263237PowerHost Telecom SPA

AS35280F5 Networks SARL

AS37721Virtual Technologies & Solutions

AS51185MainStreaming SpA

AS60503FNX Tecnologia LTDA

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.