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

AS22689

ASN

–

RIR

IPv4 Prefixes

IPv6 Prefixes

AS Information

ASNAS22689

NameASN22689

OrganisationSERCOMTEL S/A TELECOMUNICACOES

Country

RIR–

Allocated06.11.2001

Abuse contactabuso@sercomtel.net.br

Network Overview

IPv4 Prefixes54

IPv6 Prefixes16

Upstreams (Transit)19

Downstreams (Customers)3

BGP Peers18

AS Path (BGP neighbours)

Upstreams (Transit)

AS137409GSL Networks Pty LTD AS14840BR.DIGITAL AS14868Ligga Telecomunicações S.A.AS263025ISPTEC Sistemas de Comunicação Eireli AS263411ONIX TELECOM AS263500Star Telecom S/A+13

AS22689ASN22689

Downstreams (Customers)

AS268933PRIMETEC PRESTADORA DE SERVIÇOS LTDA - ME AS270385CONECTA - PROVEDOR DE INTERNET LTDA.AS270495JRD TELECOM LTDA

Upstreams (Transit) (19)

AS137409GSL Networks Pty LTD

AS14840BR.DIGITAL

AS14868Ligga Telecomunicações S.A.

AS263025ISPTEC Sistemas de Comunicação Eireli

AS263411ONIX TELECOM

AS263500Star Telecom S/A

AS264566INTERNET O SUL COMÉRCIO E SERVIÇOS LTDA

AS265330Ponto a Ponto Telecomunicaçoes

AS268698CONNECTCEU TELECOM EIRELI

AS269416SEMEAR TELECOM EIRELI

AS28135ASSOCIAÇÃO NACIONAL PARA INCLUSÃO DIGITAL - ANID

AS35280F5 Networks SARL

Downstreams (Customers) (3)

AS268933PRIMETEC PRESTADORA DE SERVIÇOS LTDA - ME

AS270385CONECTA - PROVEDOR DE INTERNET LTDA.

AS270495JRD TELECOM LTDA

IPv4 Prefixes (54)

186.236.128.0/19

186.236.128.0/18

187.62.0.0/19

187.121.128.0/24

189.14.0.0/19

187.62.16.0/20

201.54.64.0/18

187.62.32.0/20

189.76.0.0/19

201.94.192.0/19

187.121.142.0/24

200.233.108.0/23

187.121.141.0/24

200.155.36.0/22

187.18.96.0/20

201.23.128.0/20

187.121.130.0/24

201.94.232.0/24

189.14.32.0/19

200.155.61.0/24

187.121.138.0/24

200.233.96.0/19

187.121.129.0/24

187.62.0.0/18

201.54.80.0/23

201.94.192.0/18

187.18.64.0/19

187.121.132.0/22

187.0.64.0/18

186.236.160.0/19

189.14.0.0/18

200.155.32.0/19

187.62.32.0/19

187.121.132.0/23

187.18.64.0/18

187.62.0.0/20

187.121.131.0/24

189.76.0.0/18

187.121.139.0/24

187.121.137.0/24

200.233.112.0/20

201.23.144.0/20

201.23.128.0/19

138.59.88.0/22

187.0.64.0/19

201.94.224.0/19

189.76.32.0/19

187.121.136.0/24

200.155.62.0/24

187.0.96.0/19

187.121.143.0/24

200.155.35.0/24

200.155.56.0/22

200.155.43.0/24

IPv6 Prefixes (16)

2804:22c:8::/48

2804:22c:f400::/47

2804:22c:1::/48

2804:22c:f700::/40

2804:22c:3::/48

2804:22c:7::/48

2804:22c:f600::/40

2620:10d:c090::/44

2804:22c::/32

2804:22c:f000::/39

2804:22c:f600::/39

2804:22c:f400::/39

2620:10d:c09a::/48

2801:1f0:4020::/48

2801:1f0:4021::/48

2804:22c:f200::/39

BGP Peers (18)

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.

AS36236NetActuate, Inc

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.