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

AS263400

ASN

–

RIR

IPv4 Prefixes

IPv6 Prefixes

AS Information

ASNAS263400

NameASN263400

OrganisationNEONET SERVIÇO COMUNICAÇÃO MULTIMIDIA LTDA

Country

RIR–

Allocated31.03.2014

Abuse contactaylton4@hotmail.com

Network Overview

IPv4 Prefixes7

IPv6 Prefixes24

Upstreams (Transit)6

Downstreams (Customers)7

BGP Peers3

AS Path (BGP neighbours)

Upstreams (Transit)

AS1031PEER 1031 LLC AS22356Durand do Brasil Ltda AS264879Nova Internet e Tecnologia Ltda Me AS271253LINK BRASIL TELECOMUNICACOES LTDA AS37468Angola Cables AS8167V.tal

AS263400ASN263400

Downstreams (Customers)

AS263097BRAVA INTERNET AS264879Nova Internet e Tecnologia Ltda Me AS267057INFOTEC INTERNET E TELECOMUNICACOES LTDA AS270991NAVEGAWEB TELECOMUNICACOES LTDA AS271417NEOPRINT INTERNET LTDA AS271737Neonet Comunicação Multimidia Ltda ME+1

Upstreams (Transit) (6)

AS1031PEER 1031 LLC

AS22356Durand do Brasil Ltda

AS264879Nova Internet e Tecnologia Ltda Me

AS271253LINK BRASIL TELECOMUNICACOES LTDA

AS37468Angola Cables

AS8167V.tal

Downstreams (Customers) (7)

AS263097BRAVA INTERNET

AS264879Nova Internet e Tecnologia Ltda Me

AS267057INFOTEC INTERNET E TELECOMUNICACOES LTDA

AS270991NAVEGAWEB TELECOMUNICACOES LTDA

AS271417NEOPRINT INTERNET LTDA

AS271737Neonet Comunicação Multimidia Ltda ME

AS272548BORGES ALEXANDRE & CIA LTDA

IPv4 Prefixes (7)

177.222.238.0/23

177.222.232.0/21

177.222.232.0/22

177.222.234.0/23

177.222.236.0/23

177.222.232.0/23

177.222.236.0/22

IPv6 Prefixes (24)

2804:15a4:4000::/44

2804:15a4:1200::/44

2804:15a4:5010::/44

2804:15a4:1210::/44

2804:15a4:1190::/44

2804:15a4::/33

2804:15a4:8000::/33

2804:15a4:6700::/41

2804:15a4:1180::/44

2804:15a4:1130::/44

2804:15a4::/32

2804:15a4:aaa0::/44

2804:15a4:5000::/44

2804:15a4:1120::/44

2804:15a4:3000::/44

2804:15a4:1110::/44

2804:15a4:1170::/44

2804:15a4:1230::/44

2804:15a4:8000::/41

2804:15a4:1160::/44

2804:15a4:1140::/44

2804:15a4:8000::/44

2804:15a4:1220::/44

2804:15a4:80::/44

BGP Peers (3)

AS14840BR.DIGITAL

AS199524Gcore S.A.

AS263152MIGO TELECOM

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.