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Data as of Nov 9, 2026

123.15.38.0/24

No anonymizer space · no proxy exits in 30 days

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

Announcement
this exact prefix
RPKI valid
Announced by
AS4837
Type
Business
86% of it

Announcements

Less specific

Covering announcements

PrefixOriginTypeProxy exitsHolderRPKI
123.8.0.0/13
since Dec 2006
AS4837Residential8,871
5 always on
China Unicom Henan 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
123.8.0.0/13524,288UNICOM-HAChina Unicom Henan province networkALLOCATED PORTABLE—hqs-ipabuse@chinaunicom.cn
└ 123.15.38.0/298HA-ZZ-SHANGDKJ-CORPSHANGDKJ CorpASSIGNED NON-PORTABLE—hqs-ipabuse@chinaunicom.cn
via UNICOM-HA
└ 123.15.38.8/298HA-ZZ-JIANSTZZ-CORPJIANSTZZ CorpASSIGNED NON-PORTABLE—hqs-ipabuse@chinaunicom.cn
via UNICOM-HA
└ 123.15.38.16/298HA-ZZ-MENGYING-GOVMENGYING GovASSIGNED NON-PORTABLE—hqs-ipabuse@chinaunicom.cn
via UNICOM-HA
└ 123.15.38.24/298HA-ZZ-ZGJYTZZQZRYHLZQ-CORPZGJYTZZQZRYHLZQ CorpASSIGNED NON-PORTABLE—hqs-ipabuse@chinaunicom.cn
via UNICOM-HA
└ 123.15.38.32/2816HA-ZZ-DIANYJ-GOVDIANYJ GovASSIGNED NON-PORTABLE—hqs-ipabuse@chinaunicom.cn
via UNICOM-HA
└ 123.15.38.48/298HA-ZZ-SMSKWLYXGS-CORPSMSKWLYXGS CorpASSIGNED NON-PORTABLE—hqs-ipabuse@chinaunicom.cn
via UNICOM-HA
└ 123.15.38.56/298HA-ZZ-MSQHYXGS-CORPMSQHYXGS CorpASSIGNED NON-PORTABLE—hqs-ipabuse@chinaunicom.cn
via UNICOM-HA
└ 123.15.38.64/2816HA-ZZ-ZYGXY-CORPZYGXY CorpASSIGNED NON-PORTABLE—hqs-ipabuse@chinaunicom.cn
via UNICOM-HA
└ 123.15.38.80/298HA-ZZ-SHPDFZYXFX-CORPSHPDFZYXFX CorpASSIGNED NON-PORTABLE—hqs-ipabuse@chinaunicom.cn
via UNICOM-HA
└ 123.15.38.88/298HA-ZZ-SHPDFZYXFX-CORPSHPDFZYXFX CorpASSIGNED NON-PORTABLE—hqs-ipabuse@chinaunicom.cn
via UNICOM-HA
└ 123.15.38.96/298HA-ZZ-BBYHLWSWFWYXG-CORPBBYHLWSWFWYXG CorpASSIGNED NON-PORTABLE—hqs-ipabuse@chinaunicom.cn
via UNICOM-HA
└ 123.15.38.104/298HA-ZZ-TJHNYWKJYXGS-CORPTJHNYWKJYXGS CorpASSIGNED NON-PORTABLE—hqs-ipabuse@chinaunicom.cn
via UNICOM-HA
└ 123.15.38.112/2816HA-ZZ-ZONGGH-CORPZONGGH CorpASSIGNED NON-PORTABLE—hqs-ipabuse@chinaunicom.cn
via UNICOM-HA
└ 123.15.38.128/2732HA-ZZ-ZYQXXSZHZHZ-CENTERZYQXXSZHZHZ CenterASSIGNED NON-PORTABLE—hqs-ipabuse@chinaunicom.cn
via UNICOM-HA
└ 123.15.38.160/304HA-ZZ-RYSWKJJD-CORPRYSWKJJD CorpASSIGNED NON-PORTABLE—hqs-ipabuse@chinaunicom.cn
via UNICOM-HA
└ 123.15.38.164/304HA-ZZ-TJHNYWKJYXGS-CORPTJHNYWKJYXGS CorpASSIGNED NON-PORTABLE—hqs-ipabuse@chinaunicom.cn
via UNICOM-HA
└ 123.15.38.168/298HA-ZZ-ZFGJJGLZX-CENTERZFGJJGLZX CenterASSIGNED NON-PORTABLE—hqs-ipabuse@chinaunicom.cn
via UNICOM-HA
└ 123.15.38.176/298HA-ZZ-ZYQXZSPZX-CENTERZYQXZSPZX CenterASSIGNED NON-PORTABLE—hqs-ipabuse@chinaunicom.cn
via UNICOM-HA
└ 123.15.38.184/304HA-ZZ-LIYD-CORPLIYD CorpASSIGNED NON-PORTABLE—hqs-ipabuse@chinaunicom.cn
via UNICOM-HA
└ 123.15.38.224/298HA-ZZ-GCHZQSBLHZXWZ-CORPGCHZQSBLHZXWZ CorpASSIGNED NON-PORTABLE—hqs-ipabuse@chinaunicom.cn
via UNICOM-HA
└ 123.15.38.232/298HA-ZZ-QNCXYHZLSXYXY-CORPQNCXYHZLSXYXY CorpASSIGNED NON-PORTABLE—hqs-ipabuse@chinaunicom.cn
via UNICOM-HA
└ 123.15.38.240/298HA-ZZ-YTQCHYYXGSYTS-CORPYTQCHYYXGSYTS CorpASSIGNED NON-PORTABLE—hqs-ipabuse@chinaunicom.cn
via UNICOM-HA
└ 123.15.38.248/298HA-ZZ-YPPJZX-CENTERYPPJZX CenterASSIGNED NON-PORTABLE—hqs-ipabuse@chinaunicom.cn
via UNICOM-HA

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
Business22086%23
Residential3614%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