ResearchRouting table, looking glass, RPKI & IRR

2403:a200::/32 21Vianet.Co.,Ltd

Announced by AS17428 21Vianet.Co.,Ltd. RPKI valid Seen by 5 of our 5 looking glass sessions.

Summary

What the table says about 2403:a200::/32

Prefix

Origin

AS17428 CHINA-ABITCOOL

RPKI

RPKI valid

Size

4,294,967,296 /64s

Less specific

none

More specifics

IRR route objects

1 exact, 0 covering

In RouteViews

2026-10-12 12:08 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 4134 4847 17428

AS903 UNIFIED-COMMUNICATIONS-TECHNOLOGIES (UCT - Valdosta, GA)Collector-2-COCOA-FL903 13760 3356 4134 4847 17428

AS36295 FLORIDA-HIGH-SPEED-INTERNET (FLHSI - Cocoa, FL)Collector-2-COCOA-FL36295 6939 23911 23910 133111 17428

AS36295 FLORIDA-HIGH-SPEED-INTERNET (FLHSI - Jacksonville, FL)Collector-2-COCOA-FL36295 174 4134 4847 17428

AS36295 FLORIDA-HIGH-SPEED-INTERNET (FLHSI - Orlando, FL)Collector-2-COCOA-FL36295 174 4134 4847 17428

RPKI

Covered by a ROA authorizing AS17428 to originate 2403:a200::/32 up to /64. Validate another origin.

ROA prefix	Max length	Authorized origin	Trust anchor
2403:a200::/32	/64	AS4808 CHINA169-BJ	APNIC
2403:a200::/32	/64	AS4847 CNIX-AP	APNIC
2403:a200::/32	/64	AS9308 CHINA-ABITCOOL	APNIC
2403:a200::/32	/64	AS9802 CHINA-ABITCOOL	APNIC
2403:a200::/32	/64	AS17428 CHINA-ABITCOOL	APNIC
2403:a200::/32	/64	AS23724 CHINANET-IDC-BJ-AP	APNIC
2403:a200::/32	/64	AS56048 CMNET-BEIJING-AP	APNIC
2403:a200::/32	/64	AS59020 CHINA-21VIANET	APNIC
2403:a200::/32	/64	AS133111 CNT-northChina	APNIC
2403:a200::/32	/64	AS133119 UNICOM-CN	APNIC

IRR

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

Route	Origin	Source	Description	Maintained by
2403:a200::/32	AS4134 CHINANET-BACKBONE	LEVEL3	Proxy-registered route object	XINGXUNTECHLTD-MNT

More specific

6 announced prefixes fall inside this one.

Show the 6 prefixes

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