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

AS270990

ASN

–

RIR

IPv4 Prefixes

IPv6 Prefixes

AS Information

ASNAS270990

NameASN270990

OrganisationOZIEL AUGUSTO DA SILVA 3577327685

Country

RIR–

Allocated24.07.2020

Abuse contactozielaugusto@gmail.com

Network Overview

IPv4 Prefixes4

IPv6 Prefixes2

Upstreams (Transit)8

Downstreams (Customers)1

BGP Peers17

AS Path (BGP neighbours)

Upstreams (Transit)

AS137409GSL Networks Pty LTD AS266925UPIX NETWORKS AS27693NipBr - NipCable do Brasil Telecom LTDA AS39120Convergenze S.p.A.AS40850UPIX NETWORKS INTERNATIONAL LLC AS6057Administracion Nacional de Telecomunicaciones+2

AS270990ASN270990

Downstreams (Customers)

AS269452JEFERSON MADALENA EPP

Upstreams (Transit) (8)

AS137409GSL Networks Pty LTD

AS266925UPIX NETWORKS

AS27693NipBr - NipCable do Brasil Telecom LTDA

AS39120Convergenze S.p.A.

AS40850UPIX NETWORKS INTERNATIONAL LLC

AS6057Administracion Nacional de Telecomunicaciones

AS6939Hurricane Electric LLC

AS7195EdgeUno

Downstreams (Customers) (1)

AS269452JEFERSON MADALENA EPP

IPv4 Prefixes (4)

181.225.173.0/24

181.225.175.0/24

181.225.172.0/24

181.225.174.0/24

IPv6 Prefixes (2)

2804:7494::/32

2804:7494:4000::/34

BGP Peers (17)

AS198150SIACOM JSC

AS199524Gcore S.A.

AS22548Núcleo de Informação e Coordenação do Ponto BR - NIC.BR

AS24482SG.GS

AS262427Invista Net Provedor de Acesso Ltda

AS263152MIGO TELECOM

AS263237PowerHost Telecom SPA

AS264479Turbozone Internet

AS271253LINK BRASIL TELECOMUNICACOES LTDA

AS28624Oops Internet

AS28634Life Tecnologia Ltda.

AS35280F5 Networks SARL

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.