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

AS263124

ASN

–

RIR

IPv4 Prefixes

IPv6 Prefixes

AS Information

ASNAS263124

NameASN263124

OrganisationZAP TELECOMUNICACOES LTDA

Country

RIR–

Allocated09.05.2014

Abuse contactaurelianoarantes@icloud.com

Network Overview

IPv4 Prefixes4

IPv6 Prefixes1

Upstreams (Transit)1

Downstreams (Customers)8

BGP Peers0

AS Path (BGP neighbours)

Upstreams (Transit)

AS265023TMK NET LTDA

AS263124ASN263124

Downstreams (Customers)

AS265487SKY POWER INFORMATICA LTDA - ME AS265965Pinhais Net Telecom Comercio e Serviços Ltda AS267596Padilha e Padilha Ltda AS269038IDX DATA CENTERS & IT SERVICES S.A.AS269205lider telecom AS269571TEX TELECOM EIRELI+2

Upstreams (Transit) (1)

AS265023TMK NET LTDA

Downstreams (Customers) (8)

AS265487SKY POWER INFORMATICA LTDA - ME

AS265965Pinhais Net Telecom Comercio e Serviços Ltda

AS267596Padilha e Padilha Ltda

AS269038IDX DATA CENTERS & IT SERVICES S.A.

AS269205lider telecom

AS269571TEX TELECOM EIRELI

AS271493SPEED NET PEDRA

AS272470Brasil Net Power

IPv4 Prefixes (4)

138.186.92.0/22

177.92.140.0/22

177.92.136.0/21

177.92.136.0/22

IPv6 Prefixes (1)

2804:171c::/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.