ResearchRouting table, looking glass, RPKI & IRR

2607:ac80:400::/40 Purdue University

Announced by AS397501 Purdue University. RPKI valid Seen by 5 of our 5 looking glass sessions.

Summary

What the table says about 2607:ac80:400::/40

Prefix

Origin

AS397501 PURDUE-RESNET

RPKI

RPKI valid

Size

16,777,216 /64s

Less specific

More specifics

IRR route objects

1 exact, 1 covering

In RouteViews

2026-10-13 20:09 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 6939 11114 397501

AS903 UNIFIED-COMMUNICATIONS-TECHNOLOGIES (UCT - Valdosta, GA)Collector-2-COCOA-FL903 13760 6939 11114 397501

AS36295 FLORIDA-HIGH-SPEED-INTERNET (FLHSI - Cocoa, FL)Collector-2-COCOA-FL36295 6939 11114 397501

AS36295 FLORIDA-HIGH-SPEED-INTERNET (FLHSI - Jacksonville, FL)Collector-2-COCOA-FL36295 6939 11114 397501

AS36295 FLORIDA-HIGH-SPEED-INTERNET (FLHSI - Orlando, FL)Collector-2-COCOA-FL36295 174 1299 11114 397501

RPKI

Covered by a ROA authorizing AS397501 to originate 2607:ac80::/32 up to /48. Validate another origin.

ROA prefix	Max length	Authorized origin	Trust anchor
2607:ac80::/32	/48	AS17 PURDUE	ARIN
2607:ac80::/32	/48	AS19782 INDIANAGIGAPOP	ARIN
2607:ac80::/32	/48	AS397501 PURDUE-RESNET	ARIN
2607:ac80::/32	/48	AS397511 PURDUE-RESEARCH	ARIN

IRR

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

Route	Origin	Source	Description	Maintained by
2607:ac80:400::/40	AS397501 PURDUE-RESNET	RADB	Purdue University (ResNet)	MAINT-IU
2607:ac80::/32 covering	AS17 PURDUE	RADB	Purdue University	MAINT-IU

Less specific

Announced prefixes that contain this one, most specific first.

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