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

AS139299

ASN

APNIC

RIR

IPv4 Prefixes

IPv6 Prefixes

AS Information

ASNAS139299

NameFGHRSHSTUDIO-AS-HK

OrganisationFGHRSH STUDIO

Country

RIRAPNIC

Allocated14.07.2021

Abuse contactfghrsh@wxw.moe

Network Overview

IPv4 Prefixes1

IPv6 Prefixes2

Upstreams (Transit)15

Downstreams (Customers)0

BGP Peers17

AS Path (BGP neighbours)

Upstreams (Transit)

AS137409GSL Networks Pty LTD AS14840BR.DIGITAL AS20473The Constant Company, LLC AS205794JINZE YANG AS25091IP-Max SA AS263444Open X Tecnologia Ltda+9

AS139299FGHRSHSTUDIO-AS-HK

Downstreams (Customers)

none

Upstreams (Transit) (15)

AS137409GSL Networks Pty LTD

AS14840BR.DIGITAL

AS20473The Constant Company, LLC

AS205794JINZE YANG

AS25091IP-Max SA

AS263444Open X Tecnologia Ltda

AS31500Global Network Management Inc

AS34549meerfarbig GmbH & Co. KG

AS44324MoeDove LLC

AS48646SDRmedia Verwaltungs GmbH

AS50629LWLcom GmbH

AS51087Bling Network Ltd

AS6939

AS8298

AS983

IPv4 Prefixes (1)

44.30.35.0/24

IPv6 Prefixes (2)

2407:cdc0:efff::/48

2602:f92a:d000::/40

BGP Peers (17)

AS18041Taiwan Digital Streaming Co.

AS198150SIACOM JSC

AS206499LOCIX LIMITED

AS207705Jyun-Kai Hu

AS209823Enki Multimedia EURL

AS210937Xiufeng Guo

AS212483LEVEL EIGHTY-SIX COMMUNICATIONS LTD

AS213151Christian Elsen

AS24482SG.GS

AS3214xTom GmbH

AS34872Servperso Systems

AS38855STUIX Route Servers

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.