Data as of Nov 12, 2026

218.103.72.0/22

No anonymizer space · no proxy exits in 30 days

PCCW IMS Ltd (PCCW Business Internet Access) · space held by PCCW IMS Limited

Announcement

this exact prefix

RPKI valid

Announced by

AS4515

Type

Residential

54% of it

Announcements

Less specific

Covering announcements

Prefix	Origin	Type	Proxy exits	Holder	RPKI
218.103.64.0/18 since May 2005	AS4760	Residential	28	PCCW IMS Limited via Hong Kong Telecommunications (HKT) Limited

Registrations in this block

The registry's network records over the announcement: those covering it, widest first, then every record inside it, under its parent.

Range	Addresses	Netname	Holder	Type	Created	Abuse contact
218.102.0.0/15	131,072	NETVIGATOR	PCCW IMS Limited (ORG-PIL1-AP) · HK	ALLOCATED PORTABLE	—	noc@imsbiz.com
└ 218.103.0.0/16	65,536	NETVIGATOR	Hong Kong Telecommunications (HKT) Limited Mass Internet	ALLOCATED NON-PORTABLE	—	noc@imsbiz.com
└ 218.103.0.0/17	32,768	NETVIGATOR	Hong Kong Telecommunications (HKT) Limited	ALLOCATED NON-PORTABLE	—	noc@imsbiz.com
└ 218.103.73.0/25	128	THEHKJOCKEYCLUB-HK	The Hong Kong Jockey Club	ASSIGNED NON-PORTABLE	—	noc@imsbiz.com
└ 218.103.73.128/27	32	SUGIINTL-HK	Sugi International Limited	ASSIGNED NON-PORTABLE	—	noc@imsbiz.com
└ 218.103.73.160/27	32	CYTECHTECH-HK	Cytech Technology Ltd	ASSIGNED NON-PORTABLE	—	noc@imsbiz.com via NETVIGATOR
└ 218.103.74.0/26	64	GAMEFOREVER-HK	Game Forever Group	ASSIGNED NON-PORTABLE	—	noc@imsbiz.com via NETVIGATOR
└ 218.103.74.64/27	32	KINGOFCOMIC-HK	King of Comic Ltd	ASSIGNED NON-PORTABLE	—	noc@imsbiz.com via NETVIGATOR
└ 218.103.74.128/26	64	SOUTHASIAKNITTING-HK	South Asia Knitting Fty Ltd	ASSIGNED NON-PORTABLE	—	noc@imsbiz.com via NETVIGATOR
└ 218.103.74.192/27	32	TELEADAPT-HK	Teleadapt (HK) Ltd	ASSIGNED NON-PORTABLE	—	noc@imsbiz.com via NETVIGATOR
└ 218.103.74.232/29	8	THEHKFEDERATION-HK	The HK Federation of Youth Groups	ASSIGNED NON-PORTABLE	—	noc@imsbiz.com via NETVIGATOR
└ 218.103.74.240/29	8	CHINAMINETDG-HK	Chinamine Trading Ltd	ASSIGNED NON-PORTABLE	—	noc@imsbiz.com via NETVIGATOR
└ 218.103.74.248/29	8	MILLPLANIND-HK	Millplan IND Ltd	ASSIGNED NON-PORTABLE	—	noc@imsbiz.com via NETVIGATOR
└ 218.103.75.0/26	64	GAMEFOREVER-HK	Game Forever Group	ASSIGNED NON-PORTABLE	—	noc@imsbiz.com via NETVIGATOR

A contact marked “via” is the registry's: the record names none of its own, so the registry hands down its parent's.

Composition

The types across the prefix's announced space, by addresses.

Announced space

Address share

Announced space

Types across the prefix

1,024 addresses

Type	Addresses	Share	Ranges
Residential	552	54%	5
Business	472	46%	11

Network & registry

Announcement Routing history RPKI & IRR Whois & abuse

Routing timeline

Covering aggregate above, the prefix's own history below

Summary

Routing history

Pattern: Stable
First seen: May 2005
Current origin since: Aug 2016 · 10 yr
Origin networks: 1

RPKI

Route origin authorizations

ROA prefix	ASN	Max len	Anchor	Verdict
218.103.72.0/22	AS4515	/22	APNIC	RPKI valid
218.103.64.0/18	AS4760	/18	APNIC	Another network

IRR

Route objects on the exact prefix

Origin	Registry	Description	Maintainer	Modified
AS4515	APNIC	PCCW IMS Limited	MAINT-HK-IMS-CS	Dec 13, 2017
AS4515	RADB	PCCW Business Internet Access	MAINT-AS4515	Nov 13, 2023