LAYER3 INTEL
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Data as of Nov 12, 2026

60.12.74.0/24

No anonymizer space · no proxy exits in 30 days

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

Announcement
this exact prefix
RPKI valid
Announced by
AS4837
Type
Business
75% of it
Recent change
New origin Jul 2026
its first announcement on record

Announcements

Less specific

Covering announcements

PrefixOriginTypeProxy exitsHolderRPKI
60.12.0.0/16
since May 2005
AS4837Residential279
14 always on
China Unicom Zhejiang 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
60.12.0.0/1665,536UNICOM-ZJChina Unicom Zhejiang province networkALLOCATED PORTABLE—hqs-ipabuse@chinaunicom.cn
└ 60.12.74.0/25128PON_YUYINLSunknownASSIGNED NON-PORTABLE—hqs-ipabuse@chinaunicom.cn
via UNICOM-ZJ
└ 60.12.74.128/2664TENGYOUKEJI09_LSTENGYOUKEJI09,LISHUI,ZHEIANGASSIGNED NON-PORTABLE—hqs-ipabuse@chinaunicom.cn
via UNICOM-ZJ

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

256 addresses
TypeAddressesShareRanges
Business19275%2
Residential6425%1

Network & registry

AnnouncementRouting historyRPKI & IRRWhois & abuse
Routing timeline

Covering aggregate above, the prefix's own history below

Summary

Routing history

Pattern
Stable
First seen
Jul 2026
Current origin since
Jul 2026 · 3 mo
Origin networks
1