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

AS147060

ASN

APNIC

RIR

IPv4 Prefixes

IPv6 Prefixes

AS Information

ASNAS147060

NameHCSLIMITED-AS-AP

OrganisationHUA SHENG YUN

Country

RIRAPNIC

Allocated29.09.2021

Abuse contactabuse@ipv4superhub.com

Network Overview

IPv4 Prefixes16

IPv6 Prefixes0

Upstreams (Transit)5

Downstreams (Customers)1

BGP Peers0

AS Path (BGP neighbours)

Upstreams (Transit)

AS136491TIDALPORT INTERNATIONAL LIMITED AS19551Incapsula Inc AS21859Zenlayer Inc AS3491PCCW Global (HK) Ltd.AS55888Nintatsu Global Telecommunications Corporation

AS147060HCSLIMITED-AS-AP

Downstreams (Customers)

AS148987DINGLU CO., LIMITED

Upstreams (Transit) (5)

AS136491TIDALPORT INTERNATIONAL LIMITED

AS19551Incapsula Inc

AS21859Zenlayer Inc

AS3491PCCW Global (HK) Ltd.

AS55888Nintatsu Global Telecommunications Corporation

Downstreams (Customers) (1)

AS148987DINGLU CO., LIMITED

IPv4 Prefixes (16)

154.19.158.0/24

154.19.147.0/24

154.19.144.0/24

154.19.129.0/24

154.19.138.0/24

154.19.153.0/24

209.146.109.0/24

209.146.111.0/24

154.19.135.0/24

209.146.110.0/24

154.19.150.0/24

151.246.6.0/24

209.146.108.0/24

154.19.141.0/24

154.19.132.0/24

147.79.3.0/24

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.