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Data as of Nov 3, 2026

60.28.72.0/23

No anonymizer space · no proxy exits in 30 days

CHINA UNICOM China169 Backbone · space held by China Unicom Tianjin province network

Announcement
this exact prefix
RPKI valid
Announced by
AS4837
Type
Residential
>99% of it

Announcements

Less specific

Covering announcements

PrefixOriginTypeProxy exitsHolderRPKI
60.28.0.0/15
since May 2005
AS4837Residential155
2 always on
China Unicom Tianjin province network

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
60.24.0.0 - 60.30.255.255458,752UNICOM-TJChina Unicom Tianjin province networkALLOCATED PORTABLE—[email protected]
└ 60.28.73.0/304SHIWEI-LTD-TJShiwei Electronic (Tianjin) Co., Ltd.ASSIGNED NON-PORTABLE—[email protected]

Composition

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

Announced space

Address share

Announced space

Types across the prefix

512 addresses
TypeAddressesShareRanges
Residential508>99%2
Business40.78%1

Network & registry

AnnouncementRouting historyRPKI & IRRWhois & abuse
Origin network

AS4837

CN
Name
CHINA UNICOM China169 Backbone
Type
Internet provider
Registered
Sep 17, 2001
Domain
chinaunicom.cn
Website
www.chinaunicom.cn/
Industry
Internet Service Provider (ISP)
Spamhaus ASN-DROP
not listed