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

AS272786

ASN

–

RIR

IPv4 Prefixes

IPv6 Prefixes

AS Information

ASNAS272786

NameASN272786

OrganisationX99 INTERNET

Country

RIR–

Allocated17.08.2022

Abuse contactnetabuse@x99.cloud

Network Overview

IPv4 Prefixes19

IPv6 Prefixes4

Upstreams (Transit)18

Downstreams (Customers)4

BGP Peers18

AS Path (BGP neighbours)

Upstreams (Transit)

AS137409GSL Networks Pty LTD AS14840BR.DIGITAL AS22356Durand do Brasil Ltda AS25091IP-Max SA AS273478Sage Networks AS28329SAMM (G8/Megatelecom)+12

AS272786ASN272786

Downstreams (Customers)

AS266335CTL PROVEDOR DE INTERNET LTDA AS267355HOSTIDC INTERNET DATACENTER LTDA AS270955LINK DIGITAL SOLUCOES EM INTERNET LTDA AS398991X99

Upstreams (Transit) (18)

AS137409GSL Networks Pty LTD

AS14840BR.DIGITAL

AS22356Durand do Brasil Ltda

AS25091IP-Max SA

AS273478Sage Networks

AS28329SAMM (G8/Megatelecom)

AS3356Lumen (Level 3)

AS35280F5 Networks SARL

AS398991X99

AS52320V.tal (GlobeNet)

AS52468UFINET PANAMA S.A.

AS60068Datacamp Limited (CDN77 / DataPacket)

Downstreams (Customers) (4)

AS266335CTL PROVEDOR DE INTERNET LTDA

AS267355HOSTIDC INTERNET DATACENTER LTDA

AS270955LINK DIGITAL SOLUCOES EM INTERNET LTDA

AS398991X99

IPv4 Prefixes (19)

200.218.236.0/23

209.14.84.0/23

200.218.238.0/23

209.14.88.0/24

209.14.84.0/24

200.218.237.0/24

38.247.68.0/23

200.218.236.0/24

209.14.86.0/24

209.14.86.0/23

209.14.87.0/24

209.14.88.0/23

209.14.89.0/24

200.218.238.0/24

209.14.85.0/24

200.218.239.0/24

209.14.66.0/24

206.109.58.0/23

198.13.16.0/23

IPv6 Prefixes (4)

2804:88ac:100::/48

2804:88ac:100::/40

2804:88ac::/41

2804:88ac:80::/41

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

AS266335CTL PROVEDOR DE INTERNET LTDA

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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.