ResearchRouting table, looking glass, RPKI & IRR

203.207.96.0/21 The State Information Center of P.R.China

Announced by AS4859 The State Information Center of P.R.China. RPKI valid Seen by 5 of our 5 looking glass sessions.

Summary

What the table says about 203.207.96.0/21

Prefix

Origin

AS4859 CEISTNET-AS-AP

RPKI

RPKI valid

Size

2,048 addresses

Less specific

none

More specifics

IRR route objects

3 exact, 0 covering

In RouteViews

2026-10-14 08:02 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 174 4837×2 4859×3

Origin	AS4859 The State Information Center of P.R.China
Origin code	IGP
Communities	174:21001 174:22013 36601:150 36601:174 36601:2001
Updated	6d 7h ago

AS903 UNIFIED-COMMUNICATIONS-TECHNOLOGIES (UCT - Valdosta, GA)Collector-2-COCOA-FL903 13760 7029 1299 4837 4859×3

Origin	AS4859 The State Information Center of P.R.China
Origin code	IGP
Communities	903:900 903:13760
Updated	6d 16h ago

AS36295 FLORIDA-HIGH-SPEED-INTERNET (FLHSI - Cocoa, FL)Collector-2-COCOA-FL36295 6939 4837 4859×3

Origin	AS4859 The State Information Center of P.R.China
Origin code	IGP
Communities	36295:100
Updated	6d 16h ago

AS36295 FLORIDA-HIGH-SPEED-INTERNET (FLHSI - Jacksonville, FL)Collector-2-COCOA-FL36295 6939 4837 4859×3

Origin	AS4859 The State Information Center of P.R.China
Origin code	IGP
Communities	none
Updated	6d 16h ago

AS36295 FLORIDA-HIGH-SPEED-INTERNET (FLHSI - Orlando, FL)Collector-2-COCOA-FL36295 174 4837×2 4859×3

Origin	AS4859 The State Information Center of P.R.China
Origin code	IGP
Communities	174:21001 174:22013 36295:100 36295:174
Updated	8d 17h ago

RPKI

Covered by a ROA authorizing AS4859 to originate 203.207.96.0/21 up to /21. Validate another origin.

ROA prefix	Max length	Authorized origin	Trust anchor
203.207.96.0/21	/21	AS4859 CEISTNET-AS-AP	APNIC

IRR

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

Route	Origin	Source	Description	Maintained by
203.207.96.0/21	AS4859 CEISTNET-AS-AP	APNIC	The State Information Center of P.R.China No.58, Sanlihe Road	MAINT-SIC-AP
203.207.96.0/21	AS4859 CEISTNET-AS-AP	NTTCOM	CMI IP Transit	MAINT-CMI-INT-HK
203.207.96.0/21	AS4859 CEISTNET-AS-AP	RADB	CMI (Customer Route)	MAINT-AS58453

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