ASN Lookup – Networks, Upstreams and Prefixes

AS153771

ASN

APNIC

RIR

IPv4 Prefixes

IPv6 Prefixes

AS Information

ASNAS153771

NameHHKL-AS-AP

OrganisationHeptasky Hong Kong Limited

Country

RIRAPNIC

Allocated09.04.2025

Abuse contactabuse@heptasky.com

Network Overview

IPv4 Prefixes17

IPv6 Prefixes2

Upstreams IPv410

BGP Peers IPv45

Upstreams (Transit Providers)

IPv4

AS137409 GSLNETWORKS-AS-AP

AS138997 EDCL-AS-AP

AS174 COGENT-174

AS17433 HNSL-AS-AP

AS24482 SGGS-AS-AP

AS398704 STACKSINC-BACKBONE

AS49304 SAKURA-AS

AS6939 HURRICANE

AS8966 Etisalat-AS

AS9002 RETN-AS

IPv4 Prefixes (17 total)

103.25.125.0/24

209.248.4.0/22

23.130.100.0/24

209.248.15.0/24

202.155.158.0/24

209.248.13.0/24

209.248.0.0/22

202.155.142.0/24

209.248.14.0/24

163.227.45.0/24

209.248.1.0/24

209.248.0.0/24

209.248.12.0/22

209.248.3.0/24

209.248.12.0/24

23.176.88.0/24

209.248.2.0/24

IPv6 Prefixes (2 total)

2602:f778::/40

2401:fd20::/32

BGP Peers IPv4 (5 total)

AS4200010011

AS134823

AS142271

AS35280

AS49544

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.