ResearchRouting table, looking glass, RPKI & IRR

141.225.0.0/17 The University of Memphis

Announced by AS14048 The University of Memphis. RPKI valid Seen by 5 of our 5 looking glass sessions.

Summary

What the table says about 141.225.0.0/17

Prefix

Origin

AS14048 MEMPHIS-EDU

RPKI

RPKI valid

Size

32,768 addresses

Less specific

More specifics

IRR route objects

1 exact, 1 covering

In RouteViews

2026-10-13 20:02 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 14048

AS903 UNIFIED-COMMUNICATIONS-TECHNOLOGIES (UCT - Valdosta, GA)Collector-2-COCOA-FL903 13760 3356 174 14048

AS36295 FLORIDA-HIGH-SPEED-INTERNET (FLHSI - Cocoa, FL)Collector-2-COCOA-FL36295 6461 14048

AS36295 FLORIDA-HIGH-SPEED-INTERNET (FLHSI - Jacksonville, FL)Collector-2-COCOA-FL36295 174 14048

AS36295 FLORIDA-HIGH-SPEED-INTERNET (FLHSI - Orlando, FL)Collector-2-COCOA-FL36295 174 14048

RPKI

Covered by a ROA authorizing AS14048 to originate 141.225.0.0/17 up to /17. Validate another origin.

ROA prefix	Max length	Authorized origin	Trust anchor
141.225.0.0/17	/17	AS14048 MEMPHIS-EDU	ARIN
141.225.0.0/16	/16	AS14048 MEMPHIS-EDU	ARIN

IRR

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

Route	Origin	Source	Description	Maintained by
141.225.0.0/17	AS14048 MEMPHIS-EDU	RADB	Memphis 1st-half split route advertisement	MAINT-AS14048
141.225.0.0/16 covering	AS14048 MEMPHIS-EDU	RADB	The University of Memphis Main Campus	MAINT-AS14048

Less specific

Announced prefixes that contain this one, most specific first.

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