ResearchRouting table, looking glass, RPKI & IRR

2403:a200:a2ff::/48 IDC, China Telecommunications Corporation

Announced by AS23724 IDC, China Telecommunications Corporation. RPKI valid Seen by 5 of our 5 looking glass sessions.

Summary

What the table says about 2403:a200:a2ff::/48

Prefix

Origin

AS23724 CHINANET-IDC-BJ-AP

RPKI

RPKI valid

Size

65,536 /64s

Less specific

More specifics

IRR route objects

2 exact, 1 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 23724

Origin	AS23724 IDC, China Telecommunications Corporation
Origin code	IGP
Communities	174:21001 174:22013 36601:150 36601:2001
Updated	4d 11h ago

AS903 UNIFIED-COMMUNICATIONS-TECHNOLOGIES (UCT - Valdosta, GA)Collector-2-COCOA-FL903 13760 3356 4134 23724

Origin	AS23724 IDC, China Telecommunications Corporation
Origin code	IGP
Communities	903:13760
Updated	4d 20h ago

AS36295 FLORIDA-HIGH-SPEED-INTERNET (FLHSI - Cocoa, FL)Collector-2-COCOA-FL36295 6939 4134 23724

Origin	AS23724 IDC, China Telecommunications Corporation
Origin code	IGP
Communities	36295:100
Updated	4d 20h ago

AS36295 FLORIDA-HIGH-SPEED-INTERNET (FLHSI - Jacksonville, FL)Collector-2-COCOA-FL36295 6939 4134 23724

Origin	AS23724 IDC, China Telecommunications Corporation
Origin code	IGP
Communities	none
Updated	4d 20h ago

AS36295 FLORIDA-HIGH-SPEED-INTERNET (FLHSI - Orlando, FL)Collector-2-COCOA-FL36295 174 4134 23724

Origin	AS23724 IDC, China Telecommunications Corporation
Origin code	IGP
Communities	174:21001 174:22013 36295:100 36295:174
Updated	8d 13h ago

RPKI

Covered by a ROA authorizing AS23724 to originate 2403:a200:a2ff::/48 up to /64. Validate another origin.

ROA prefix	Max length	Authorized origin	Trust anchor
2403:a200:a2ff::/48	/64	AS23724 CHINANET-IDC-BJ-AP	APNIC
2403:a200:a2ff::/48	/64	AS56048 CMNET-BEIJING-AP	APNIC
2403:a200:a2ff::/48	/64	AS133111 CNT-northChina	APNIC
2403:a200:a2ff::/48	/64	AS133119 UNICOM-CN	APNIC
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:a2ff::/48	AS4134 CHINANET-BACKBONE	LEVEL3	Proxy-registered route object	XINGXUNTECHLTD-MNT
2403:a200:a2ff::/48	AS23724 CHINANET-IDC-BJ-AP	RADB	ASes Within CT BeiJing IDC	MAINT-AS23724
2403:a200::/32 covering	AS4134 CHINANET-BACKBONE	LEVEL3	Proxy-registered route object	XINGXUNTECHLTD-MNT

Less specific

Announced prefixes that contain this one, most specific first.

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