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Data as of Nov 6, 2026

112.92.226.0/23

No anonymizer space · no proxy exits in 30 days

CHINA UNICOM Industrial Internet Backbone · space held by China Unicom Guangdong province network

Announcement

112.92.224.0/22

RPKI valid

Announced by

Type

Internet provider

Risk

0 / 100 · Low

Announcements

Less specific

Covering announcements

Prefix	Origin	Type	Proxy exits	Holder	RPKI
112.88.0.0/13 since Feb 2009	AS17816	Residential	3,527 51 always on	China Unicom Guangdong province network

Network & registry

Announcement Routing history RPKI & IRR Whois & abuse

Announced by

Covering announcement 112.92.224.0/22

Prefix: 112.92.224.0/22
Announced by: AS9929 CHINA UNICOM Industrial Internet Backbone
Type: Internet provider
RPKI: RPKI valid
Netname: UNICOM-GD
Registrant: China Unicom Guangdong province network
RIR: APNIC

Origin network

AS9929

CN

Name: CHINA UNICOM Industrial Internet Backbone
Type: Internet provider
Registered: Apr 5, 2000
Domain: chinaunicom.cn
Industry: Internet Service Provider (ISP)
Spamhaus ASN-DROP: not listed

RPKI

Route origin authorizations

ROA prefix	ASN	Max len	Anchor	Verdict
112.92.224.0/22	AS9929	/22	APNIC	RPKI valid
112.88.0.0/13	AS17816	/13	APNIC	Another network

IRR

Route objects on 112.92.224.0/22

Origin	Registry	Description	Maintainer	Modified
AS9929	APNIC	China Unicom	MAINT-CNCGROUP-RR	Sep 13, 2023