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

AS271387

ASN

–

RIR

IPv4 Prefixes

IPv6 Prefixes

AS Information

ASNAS271387

NameASN271387

OrganisationLMGB SERVIÇOS DE TELECOMUNICAÇOES E INTERNET LTDA

Country

RIR–

Allocated25.09.2020

Abuse contactlucas.david.sdo@gmail.com

Network Overview

IPv4 Prefixes3

IPv6 Prefixes7

Upstreams (Transit)5

Downstreams (Customers)14

BGP Peers5

AS Path (BGP neighbours)

Upstreams (Transit)

AS1031PEER 1031 LLC AS14840BR.DIGITAL AS265377FLASH NET TELECOMUNICACOES LTDA - ME AS6057Administracion Nacional de Telecomunicaciones AS6939Hurricane Electric LLC

AS271387ASN271387

Downstreams (Customers)

AS218899LOGINS-PT AS266030Wbtel Telecomunicacoes AS266636REDE WORKS TELECOM AS267184EMPETEL - PE AS267408Provedor de Acesso a Internet de Pernambuco Ltda AS2674102D TELECOM LTDA - ME+8

Upstreams (Transit) (5)

AS1031PEER 1031 LLC

AS14840BR.DIGITAL

AS265377FLASH NET TELECOMUNICACOES LTDA - ME

AS6057Administracion Nacional de Telecomunicaciones

AS6939Hurricane Electric LLC

Downstreams (Customers) (14)

AS218899LOGINS-PT

AS266030Wbtel Telecomunicacoes

AS266636REDE WORKS TELECOM

AS267184EMPETEL - PE

AS267408Provedor de Acesso a Internet de Pernambuco Ltda

AS2674102D TELECOM LTDA - ME

AS267588MaxWeb Telecom

AS267632LOGAR INTERNET EIRELE EPP

AS267657PROVETECH SOLUCAO EM INTERNET LTDA ME

AS268809Hwnet Telecom

AS270243FAMNET TELECOM PROVEDORES DE ACESSO LTDA

AS271160Upconnect / Connect Fibra Servicos

AS272723

AS273659

IPv4 Prefixes (3)

200.215.226.0/23

200.215.224.0/22

200.215.224.0/23

IPv6 Prefixes (7)

2804:7ab4:c000::/34

2804:7ab4:4000::/34

2804:7ab4:8000::/34

2804:7ab4::/32

2804:7ab4::/33

2804:7ab4:8000::/33

2804:7ab4::/34

BGP Peers (5)

AS262427Invista Net Provedor de Acesso Ltda

AS263152MIGO TELECOM

AS264479Turbozone Internet

AS28624Oops Internet

AS61573IP Telecom BR

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.