ResearchRouting table, looking glass, RPKI & IRR

203.83.52.0/24 Sure (Diego Garcia) Limited

Announced by AS17458 Sure (Diego Garcia) Limited. RPKI valid Seen by 4 of our 5 looking glass sessions.

Summary

What the table says about 203.83.52.0/24

Prefix

Origin

AS17458 SURE-IO

RPKI

RPKI valid

Size

256 addresses

Less specific

More specifics

IRR route objects

1 exact, 2 covering

In RouteViews

2026-10-13 12:02 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 137409 150419 17458×5

AS903 UNIFIED-COMMUNICATIONS-TECHNOLOGIES (UCT - Valdosta, GA)Collector-2-COCOA-FL903 13760 137409 150419 17458×5

AS36295 FLORIDA-HIGH-SPEED-INTERNET (FLHSI - Cocoa, FL)Collector-2-COCOA-FL36295 6939 8680 17458

AS36295 FLORIDA-HIGH-SPEED-INTERNET (FLHSI - Jacksonville, FL)Collector-2-COCOA-FL36295 6939 8680 17458

RPKI

Covered by a ROA authorizing AS17458 to originate 203.83.52.0/24 up to /24. Validate another origin.

ROA prefix	Max length	Authorized origin	Trust anchor
203.83.52.0/24	/24	AS17458 SURE-IO	APNIC
203.83.48.0/21	/21	AS17458 SURE-IO	APNIC

IRR

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

Route	Origin	Source	Description	Maintained by
203.83.52.0/24	AS17458 SURE-IO	APNIC	Sure (Diego Garcia) Limited Facility 1501 Britannia Way	MAINT-SURE-IO
203.83.48.0/21 covering	AS17458 SURE-IO	APNIC	Sure (Diego Garcia) Limited Facility 1501 Britannia Way	MAINT-SURE-IO
203.83.48.0/21 covering	AS17458 SURE-IO	REACH	REACH (Customer Route)	MAINT-REACH-NOC

Less specific

Announced prefixes that contain this one, most specific first.

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