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Data as of Nov 5, 2026

221.192.200.0/26

No anonymizer space · no proxy exits in 30 days

CHINA UNICOM China169 Backbone · space held by China Unicom Hebei Province Network

Announcement
221.192.0.0/15
RPKI valid
Announced by
AS4837
Type
Business

Registrations in this block

The registry's network records over this block, widest first, each under its parent.

RangeAddressesNetnameHolderTypeCreatedAbuse contact
221.192.0.0/14262,144UNICOM-HEChina Unicom Hebei Province NetworkALLOCATED PORTABLE—hqs-ipabuse@chinaunicom.cn
└ 221.192.200.0/2664YOURANWANGBAYOURANWANGBAASSIGNED NON-PORTABLE—hqs-ipabuse@chinaunicom.cn
via UNICOM-HE
└ 221.192.200.1 - 221.192.200.3030Baoding-MEILE-NetbarBaoding Dingzhou Meile Wangba.ASSIGNED NON-PORTABLE—hqs-ipabuse@chinaunicom.cn
via YOURANWANGBA
└ 221.192.200.31 - 221.192.200.6232Baoding-ESHIDAI-corpDingzhou Eshidai Wangluo Fuwu Youxian Gongsi.ASSIGNED NON-PORTABLE—hqs-ipabuse@chinaunicom.cn
via YOURANWANGBA

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

Network & registry

AnnouncementRouting historyRPKI & IRRWhois & abuse
Announced by

Covering announcement 221.192.0.0/15

Prefix
221.192.0.0/15
Announced by
AS4837 CHINA UNICOM China169 Backbone
Type
Residential
Proxy exits
429
Always-on exits
9
RPKI
RPKI valid
Netname
UNICOM-HE
Registrant
China Unicom Hebei Province Network
RIR
APNIC
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