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

AS263928

ASN

–

RIR

IPv4 Prefixes

IPv6 Prefixes

AS Information

ASNAS263928

NameASN263928

OrganisationJBMNET TELECOM

Country

RIR–

Allocated14.08.2015

Abuse contactjuceliobm@gmail.com

Network Overview

IPv4 Prefixes4

IPv6 Prefixes4

Upstreams (Transit)10

Downstreams (Customers)6

BGP Peers23

AS Path (BGP neighbours)

Upstreams (Transit)

AS137409GSL Networks Pty LTD AS266448GIGA MAIS FIBRA TELECOMUNICACOES S.A.AS269416SEMEAR TELECOM EIRELI AS28343Unifique Telecomunicações SA AS52925Ascenty Data Centers e Telecomunicações S/A AS6057Administracion Nacional de Telecomunicaciones+4

AS263928ASN263928

Downstreams (Customers)

AS266190JABOATÃONET SERVIÇOS DE COMUNICAÇÃO MULTIMIDIA LTD AS267027REDENET PROVEDOR AS271757VIA PROVEDOR - SERVICOS MULTIMIDIA - EIRELI AS272669Da Hora NET Eireli AS274334ONY FIBRA Tecnologia ltda AS61923SUNWAY TELECOM LTDA

Upstreams (Transit) (10)

AS137409GSL Networks Pty LTD

AS266448GIGA MAIS FIBRA TELECOMUNICACOES S.A.

AS269416SEMEAR TELECOM EIRELI

AS28343Unifique Telecomunicações SA

AS52925Ascenty Data Centers e Telecomunicações S/A

AS6057Administracion Nacional de Telecomunicaciones

AS61568ALOO TELECOM - FSF TECNOLOGIA SA

AS61626UNIVERSIDADE ESTADUAL DE PONTA GROSSA

AS6939Hurricane Electric LLC

AS7195EdgeUno

Downstreams (Customers) (6)

AS266190JABOATÃONET SERVIÇOS DE COMUNICAÇÃO MULTIMIDIA LTD

AS267027REDENET PROVEDOR

AS271757VIA PROVEDOR - SERVICOS MULTIMIDIA - EIRELI

AS272669Da Hora NET Eireli

AS274334ONY FIBRA Tecnologia ltda

AS61923SUNWAY TELECOM LTDA

IPv4 Prefixes (4)

138.219.117.0/24

138.219.116.0/24

138.219.119.0/24

138.219.118.0/24

IPv6 Prefixes (4)

2804:27e8:fe00::/40

2804:27e8:fc00::/40

2804:27e8:fd00::/40

2804:27e8::/32

BGP Peers (23)

AS14840BR.DIGITAL

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.

AS266190JABOATÃONET SERVIÇOS DE COMUNICAÇÃO MULTIMIDIA LTD

AS267027REDENET PROVEDOR

AS271757VIA PROVEDOR - SERVICOS MULTIMIDIA - EIRELI

AS272669Da Hora NET Eireli

AS274334ONY FIBRA Tecnologia ltda

AS61923SUNWAY TELECOM 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.