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Data as of Nov 3, 2026

175.159.220.0/22

No anonymizer space · no proxy exits in 30 days

Hong Kong Metropolitan University · space held by Joint Universities Computer Centre Limited

Announcement
this exact prefix
No RPKI
Announced by
AS17764
Type
Business
Risk
0 / 100 · Low

Announcements

Less specific

Covering announcements

PrefixOriginTypeProxy exitsHolderRPKI
175.159.216.0/21
since Oct 2013
AS17764Business12Joint Universities Computer Centre Limited
via The Hong Kong Metropolitan University

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.

RangeAddressesNetnameHolderTypeCreatedAbuse contact
175.159.0.0/1665,536JUCC-BLK5Joint Universities Computer Centre Limited (ORG-JUCC1-AP) · HKALLOCATED PORTABLE—[email protected]
└ 175.159.216.0/212,048OU-HKThe Hong Kong Metropolitan UniversityALLOCATED NON-PORTABLE—[email protected]

Network & registry

AnnouncementRouting historyRPKI & IRRWhois & abuse
Registry

Holder

Organization
Joint Universities Computer Centre Limited
Handle
ORG-JUCC1-AP
Range
175.159.0.0/16
Registration type
ALLOCATED PORTABLE
Reallocated to
The Hong Kong Metropolitan University
Reallocated range
175.159.216.0/21
Reallocation type
ALLOCATED NON-PORTABLE
Origin network

AS17764

HK
Name
Hong Kong Metropolitan University
Type
Education
Registered
May 28, 2001
Domain
hkmu.edu.hk
Industry
Colleges, Universities, and Professional Schools
Spamhaus ASN-DROP
not listed