AS3491

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Summary

IP address summary information
Name	PCCW Global (HK) Ltd.
Country	Hong Kong
Website	host.io/pccwglobal.com·pccwglobal.com
Hosted domains	26,662
IPv4 addresses	1,312,256
IPv6 addresses	3.19 × 10²⁹
ASN type	ISP
Registry	APNIC
Allocated	32 years ago on Mar 21, 1994
Updated	7 months ago on Mar 25, 2026

Ranking

#83

Overall rank

among 75,105 networks

Traffic

#581

Infrastructure

#12

#1inHong Kong

Learn how ASN rankings work

Geolocation

Share of IPv4 footprint per hexagonLessMore

Countries by IPv4 share

Hong Kong
60.6%
Singapore
18.1%
United States
12.8%
Mozambique
1.4%
South Africa
1.3%
Taiwan
1.0%

Held location over 90 days: 97%
Held location over 1 year: 93%
Median days between moves: 220 days
Geolocation scope: Global

How consistently this network's IPs hold their geolocation. Read relative to the network type, not as a quality score.

Activity

A visible day/night rhythm, consistent with an access network carrying human traffic.

Mon

IP Ranges

Netblock	Company	Num of IPs
63.216.0.0/13	PCCW Global (HK) Ltd.	524,288
209.8.0.0/15	PCCW Global (HK) Ltd.	131,072
205.177.0.0/16	PCCW Global (HK) Ltd.	65,536
205.252.0.0/16	PCCW Global (HK) Ltd.	65,536
206.161.0.0/16	PCCW Global (HK) Ltd.	65,536
207.226.0.0/16	PCCW Global (HK) Ltd.	65,536
207.176.0.0/17	PCCW Global (HK) Ltd.	32,768
212.212.128.0/17	PCCW Global (HK) Ltd.	32,768
63.220.64.0/18	PCCW Global (HK) Ltd.	16,384
63.223.64.0/18	PCCW Global (HK) Ltd.	16,384

IP Ranges

WHOIS


  ASHandle:       █████
  OrgID:          █████
  ASName:         ██████
  ASNumber:       AS█████
  RegDate:        ████-██-██
  Updated:        ████-██-██
  TechHandle:     ████-████
  Source:         ████

Hosted Domains

There are 26,662 domain names hosted across 1,579 IP addresses on this ASN.

IP Address	Domain	Count
207.176.7.23		47
205.252.9.160		34
205.252.9.161		33
206.161.251.104		21
205.252.24.228		21

Places

IPs in this network linked to physical places, based on their Wi-Fi networks.

Places IPs9
Home Improvement2
University2
Community Center1

Category	In AS3491	Example IP
Home Improvement	2	205.252.123.10

Places

Peers

There are 50 peers for this ASN.

ASN	Name	Rank

Upstreams

There are 0 upstreams for this ASN.

No upstreams found.

Downstreams

There are 50 downstreams for this ASN.

ASN	Name	Rank

Pingable IPs

979 IPs in this ASN replied to an ICMP ping during our most recent internet scan. Learn more

IP Address	ASN	Details
63.223.10.58 Ping	AS3491PCCW Global (HK) Ltd.	0.85ms from Accra, GH
2400:8800:9e0c::10 Ping	AS3491PCCW Global (HK) Ltd.	40.45ms from Accra, GH
63.219.177.193 Ping	AS3491PCCW Global (HK) Ltd.	0.23ms from Ashburn, US
2400:8800:3e0c::10 Ping	AS3491PCCW Global (HK) Ltd.	1.13ms from Cape Town, ZA
2400:8800:7f0a:7::1 Ping	AS3491PCCW Global (HK) Ltd.	9.29ms from Dallas, US
63.218.232.101 Ping	AS3491PCCW Global (HK) Ltd.	0.55ms from Frankfurt am Main, DE
209.9.80.97 Ping	AS3491PCCW Global (HK) Ltd.	0.34ms from Frankfurt am Main, DE
209.9.119.191 Ping	AS3491PCCW Global (HK) Ltd.	0.21ms from Hong Kong, HK
63.218.62.227 Ping	AS3491PCCW Global (HK) Ltd.	0.92ms from Hong Kong, HK
207.226.217.233 Ping	AS3491PCCW Global (HK) Ltd.	0.56ms from Hong Kong, HK

Other Pingable IPs

IP Address	ASN	Details

Pingable IPs

Important routers in AS3491


116.66.212.178	Hong Kong, Hong Kong
63.218.114.118	Hong Kong, Hong Kong
63.223.152.73	Mombasa, Kenya
63.220.199.221	Johannesburg, South Africa
63.217.122.122	Sydney, Australia
63.217.21.126	San Jose, United States
63.222.115.219	Hong Kong, Hong Kong
63.222.61.66	Marseille, France
63.222.114.213	Seoul, South Korea
2400:8800:1f0e:5f::1	Hong Kong, Hong Kong

Important routers in AS3491

Traceroute

Below is a recent traceroute taken from the IPinfo ProbeNet to an IP in this ASN. Learn more.Traceroute →

$ traceroute -a -n -q1 -f2 209.8.29.193

traceroute to 209.8.29.193 (209.8.29.193): 64 hops max, 52 byte packets

2 [AS917] 199.119.65.3 0.11 ms

3 [AS969] 199.119.64.234 0.169 ms

4 [] 84.17.33.32 0.211 ms

5 [AS3491] 63.220.203.196 0.751 ms

6 [AS3491] 63.218.92.38 0.577 ms

7 *

8 [AS3491] 209.8.29.193 0.615 ms

Measurement taken from

IPinfo ProbeNet in Ashburn, US

On October 30, 2026

What is an ASN?

Autonomous System Numbers (ASNs) are assigned to entities such as Internet Service Providers and other large organizations that control blocks of IP addresses. This network page, and the organization field that's shown on the main IP address information page and also returned in the geolocation API are based on the ASN.

The ASN details will often correspond to the IP address owner, but for smaller organizations it may be that organization's parent, or their ISP. Find out more about AS3491 at robtex.

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AS3491

Summary

Ranking

Geolocation

Countries by IPv4 share

Activity

IP Ranges

IP Ranges

WHOIS

Hosted Domains

Places

Places

Peers

Upstreams

Downstreams

Pingable IPs

Other Pingable IPs

Pingable IPs

Important routers in AS3491

Important routers in AS3491

Traceroute

Related Networks

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What is an ASN?

An API built with users in mind: reliable, accurate, and easy-to-use

Our IP tools

What is my IP?

Map IPs

Summarize IPs

Traceroute

Ranking

Important routers in AS3491

Geolocation

Countries by IPv4 share

Pingable IPs

Other Pingable IPs

Activity

IP Ranges

Places

AS133027

AS133423

AS138609

AS139061

AS152159

AS152320