ResearchRouting table, looking glass, RPKI & IRR

202.38.133.0/24 China Telecom (Group)

Announced by AS4812 China Telecom (Group). RPKI not found Seen by 5 of our 5 looking glass sessions.

Summary

What the table says about 202.38.133.0/24

Prefix

Origin

AS4812 CHINANET-SH-AP

RPKI

RPKI not found

Size

256 addresses

Less specific

More specifics

IRR route objects

2 exact, 2 covering

In RouteViews

2026-10-16 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 174 4134 4812

AS903 UNIFIED-COMMUNICATIONS-TECHNOLOGIES (UCT - Valdosta, GA)Collector-2-COCOA-FL903 13760 3356 4134 4812

AS36295 FLORIDA-HIGH-SPEED-INTERNET (FLHSI - Cocoa, FL)Collector-2-COCOA-FL36295 6461 4134 4812

AS36295 FLORIDA-HIGH-SPEED-INTERNET (FLHSI - Jacksonville, FL)Collector-2-COCOA-FL36295 6939 4134 4812

AS36295 FLORIDA-HIGH-SPEED-INTERNET (FLHSI - Orlando, FL)Collector-2-COCOA-FL36295 174 4134 4812

RPKI

No ROA covers this prefix, so RPKI has nothing to say about who may originate it. Validate another origin.

IRR

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

Route	Origin	Source	Description	Maintained by
202.38.133.0/24	AS4134 CHINANET-BACKBONE	LEVEL3	Proxy-registered route object	XINGXUNTECHLTD-MNT
202.38.133.0/24	AS4812 CHINANET-SH-AP	RADB	Chinanet Shanghai	MAINT-AS4812
202.38.132.0/23 covering	AS4134 CHINANET-BACKBONE	LEVEL3	Proxy-registered route object	XINGXUNTECHLTD-MNT
202.38.132.0/23 covering	AS4812 CHINANET-SH-AP	RADB	ABT(Shanghai)Telecom Technology Co.,Ltd.	MAINT-AS4812

Less specific

Announced prefixes that contain this one, most specific first.

Tools