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

AS273421

ASN

–

RIR

IPv4 Prefixes

IPv6 Prefixes

AS Information

ASNAS273421

NameASN273421

OrganisationMAZA Telecom

Country

RIR–

Allocated28.12.2023

Abuse contactnoc@mazatelecom.com.br

Network Overview

IPv4 Prefixes0

IPv6 Prefixes1

Upstreams (Transit)8

Downstreams (Customers)16

BGP Peers29

AS Path (BGP neighbours)

Upstreams (Transit)

AS10429Vivo (TELEFÔNICA BRASIL)AS137409GSL Networks Pty LTD AS174Cogent Communications, LLC AS3356Lumen (Level 3)AS52468UFINET PANAMA S.A.AS53013Ufinet Brasil (WixNet do Brasil)+2

AS273421ASN273421

Downstreams (Customers)

AS22706MAZA Global Carrier AS262422Vipsnet Telecomunicacoes AS263674JSneT Fibra AS264129FLIP TELECOMUNICACOES LTDA AS264551F NET TELECOM AS265415WAVE PLUS INTERNET LTDA ME+10

Upstreams (Transit) (8)

AS10429Vivo (TELEFÔNICA BRASIL)

AS137409GSL Networks Pty LTD

AS174Cogent Communications, LLC

AS3356Lumen (Level 3)

AS52468UFINET PANAMA S.A.

AS53013Ufinet Brasil (WixNet do Brasil)

AS6057Administracion Nacional de Telecomunicaciones

AS61626UNIVERSIDADE ESTADUAL DE PONTA GROSSA

Downstreams (Customers) (16)

AS22706MAZA Global Carrier

AS262422Vipsnet Telecomunicacoes

AS263674JSneT Fibra

AS264129FLIP TELECOMUNICACOES LTDA

AS264551F NET TELECOM

AS265415WAVE PLUS INTERNET LTDA ME

AS265440Telnet Sistemas e Comunicações

AS267595MILANIN NET

AS268096InfoBR Telecomunicações

AS268828ONDANET TELECOM FIBRA OPTICA EIRELI

AS269050JOAO ROGERIO LEONARDO EIRELIME

AS269196P B Net Cursos Idiomas e Internet Ltda

IPv6 Prefixes (1)

2804:8e64::/32

BGP Peers (29)

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.