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

AS17984

ASN

APNIC

RIR

IPv4 Prefixes

IPv6 Prefixes

AS Information

ASNAS17984

NamePCCWG-APAC-HK

OrganisationPCCW Global (HK) Limited

Country

RIRAPNIC

Allocated19.11.2021

Abuse contactsupport@consoleconnect.com

Network Overview

IPv4 Prefixes18

IPv6 Prefixes0

Upstreams (Transit)52

Downstreams (Customers)5

BGP Peers60

AS Path (BGP neighbours)

Upstreams (Transit)

AS12577MMC GmbH AS1267WIND TRE S.P.A.AS12779IT.Gate S.p.A.AS1299Arelion (fka. Telia Carrier)AS137409GSL Networks Pty LTD AS13786Seaborn (Seabras USA, LLC)+46

AS17984PCCWG-APAC-HK

Downstreams (Customers)

AS134190IPDC SOLUTIONS PTE LTD AS134963Alibaba Cloud (Singapore) Private Limited AS136907Huawei Cloud AS151610HUAWEI INTERNATIONAL PTE. LTD.AS7262PCCW Global (HK) Ltd.

Upstreams (Transit) (52)

AS12577MMC GmbH

AS1267WIND TRE S.P.A.

AS12779IT.Gate S.p.A.

AS1299Arelion (fka. Telia Carrier)

AS137409GSL Networks Pty LTD

AS13786Seaborn (Seabras USA, LLC)

AS138997Eons Data Communications Limited

AS14840BR.DIGITAL

AS15802Emirates Integrated Telecommunications Company PJSC

AS15958CETIN Ltd. Belgrade

AS174Cogent Communications, LLC

AS1764Next Layer Telecommunications

Downstreams (Customers) (5)

AS134190IPDC SOLUTIONS PTE LTD

AS134963Alibaba Cloud (Singapore) Private Limited

AS136907Huawei Cloud

AS151610HUAWEI INTERNATIONAL PTE. LTD.

AS7262PCCW Global (HK) Ltd.

IPv4 Prefixes (18)

63.222.167.0/24

63.222.152.0/24

63.222.147.0/24

63.222.166.0/24

63.222.144.0/24

63.222.145.0/24

63.222.148.0/24

63.222.153.0/24

63.222.163.0/24

63.223.44.0/24

63.222.162.0/24

63.222.158.0/24

63.222.150.0/24

63.222.160.0/24

63.222.161.0/24

63.222.156.0/24

63.222.64.0/24

63.222.155.0/24

BGP Peers (60)

AS12859BIT BV

AS13237euNetworks GmbH

AS133210EN Technologies Pte Ltd

AS134823Sky Digital Co., Ltd.

AS142271EWS DS Networks Inc

AS14630Invesco Group Services, Inc.

AS15547netplus.ch SA

AS17639Converge ICT Solutions Inc.

AS17922PT Indosat Tbk

AS18106Viewqwest Pte Ltd

AS198150SIACOM JSC

AS198385AlpineDC SA

AS134190IPDC SOLUTIONS PTE LTD

AS134963Alibaba Cloud (Singapore) Private Limited

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.