ResearchRouting table, looking glass, RPKI & IRR

223.27.184.0/22 China Unicom Guangzhou network

Announced by AS17622 China Unicom Guangzhou network. RPKI valid Seen by 5 of our 5 looking glass sessions.

Summary

What the table says about 223.27.184.0/22

Prefix

Origin

AS17622 CNCGROUP-GZ

RPKI

RPKI valid

Size

1,024 addresses

Less specific

none

More specifics

IRR route objects

3 exact, 0 covering

In RouteViews

2026-10-15 00:02 UTC

Paths

Every path our looking glass collectors hold for this exact prefix. Open one for its attributes, or see them all side by side in the looking glass.

AS36601 TNT (TNT - Tampa, FL)Collector-1-TAMPA-FL36601 13760 3356 4837 17622

Origin	AS17622 China Unicom Guangzhou network
Origin code	IGP
Communities	3356:3 3356:22 3356:100 3356:123 3356:575 3356:901 3356:2003 36601:150 36601:2001 36601:13760
Updated	21h 46m ago

AS903 UNIFIED-COMMUNICATIONS-TECHNOLOGIES (UCT - Valdosta, GA)Collector-2-COCOA-FL903 13760 3356 4837 17622

Origin	AS17622 China Unicom Guangzhou network
Origin code	IGP
Communities	903:900 903:13760
Updated	7d 8h ago

AS36295 FLORIDA-HIGH-SPEED-INTERNET (FLHSI - Cocoa, FL)Collector-2-COCOA-FL36295 6939 4837 17622

Origin	AS17622 China Unicom Guangzhou network
Origin code	IGP
Communities	36295:100
Updated	7d 8h ago

AS36295 FLORIDA-HIGH-SPEED-INTERNET (FLHSI - Jacksonville, FL)Collector-2-COCOA-FL36295 6939 4837 17622

Origin	AS17622 China Unicom Guangzhou network
Origin code	IGP
Communities	none
Updated	7d 8h ago

AS36295 FLORIDA-HIGH-SPEED-INTERNET (FLHSI - Orlando, FL)Collector-2-COCOA-FL36295 174 4837×2 17622

Origin	AS17622 China Unicom Guangzhou network
Origin code	incomplete
Communities	174:21001 174:22013 36295:100 36295:174
Updated	11d 1h ago

RPKI

Covered by a ROA authorizing AS17622 to originate 223.27.184.0/22 up to /24. Validate another origin.

ROA prefix	Max length	Authorized origin	Trust anchor
223.27.184.0/22	/24	AS17622 CNCGROUP-GZ	APNIC

IRR

Registered in the IRR for this prefix and the ones covering it. Look it up live.

Route	Origin	Source	Description	Maintained by
223.27.184.0/22	AS17622 CNCGROUP-GZ	APNIC	China Unicom Guangdong Province network Addresses from CNNIC	MAINT-CNCGROUP-RR
223.27.184.0/22	AS17622 CNCGROUP-GZ	NTTCOM	CMI IP Transit	MAINT-CMI-INT-HK
223.27.184.0/22	AS17622 CNCGROUP-GZ	RADB	CMI (Customer Route)	MAINT-AS58453

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