ResearchRouting table, looking glass, RPKI & IRR

31.186.254.0/24 Ex Libris (USA) Inc

Announced by AS14148 Ex Libris (USA) Inc. RPKI valid Seen by 5 of our 5 looking glass sessions.

Summary

What the table says about 31.186.254.0/24

Prefix

Origin

AS14148 EXLIBRIS

RPKI

RPKI valid

Size

256 addresses

Less specific

More specifics

IRR route objects

1 exact, 2 covering

In RouteViews

2026-10-15 16:02 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 14148×6

AS903 UNIFIED-COMMUNICATIONS-TECHNOLOGIES (UCT - Valdosta, GA)Collector-2-COCOA-FL903 13760 1828 30282×4 14148

AS36295 FLORIDA-HIGH-SPEED-INTERNET (FLHSI - Cocoa, FL)Collector-2-COCOA-FL36295 6461 1828 30282×4 14148

AS36295 FLORIDA-HIGH-SPEED-INTERNET (FLHSI - Jacksonville, FL)Collector-2-COCOA-FL36295 6939 1828 30282×4 14148

AS36295 FLORIDA-HIGH-SPEED-INTERNET (FLHSI - Orlando, FL)Collector-2-COCOA-FL36295 174 14148×6

RPKI

Covered by a ROA authorizing AS14148 to originate 31.186.254.0/24 up to /24. Validate another origin.

ROA prefix	Max length	Authorized origin	Trust anchor
31.186.254.0/24	/24	AS14148 EXLIBRIS	RIPE
31.186.252.0/22	/22	AS30282 AS-INAPCDN-OCY	RIPE
31.186.240.0/20	/20	AS15570 INAP-LON	RIPE

IRR

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

Route	Origin	Source	Description	Maintained by
31.186.254.0/24	AS14148 EXLIBRIS	RADB	PNAP-AMS004 exlibrisgmbh-1	MAINT-AS1828
31.186.240.0/20 covering	AS15570 INAP-LON	RIPE	N	MNT-UK-UNITAS-TWO-1, MNT-UNITAS
31.186.224.0/19 covering	AS15570 INAP-LON	RADB	PNAP-LON Aggregate	MAINT-AS1828

Less specific

Announced prefixes that contain this one, most specific first.

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