ResearchRouting table, looking glass, RPKI & IRR

72.18.168.0/21 Angelo State University

Announced by AS36658 Angelo State University. RPKI valid Seen by 5 of our 5 looking glass sessions.

Summary

What the table says about 72.18.168.0/21

Prefix

Origin

AS36658 ANGELOASPRIME

RPKI

RPKI valid

Size

2,048 addresses

Less specific

More specifics

IRR route objects

1 exact, 2 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 46849 16857×3 36658

AS903 UNIFIED-COMMUNICATIONS-TECHNOLOGIES (UCT - Valdosta, GA)Collector-2-COCOA-FL903 13760 6939 46849 16857×3 36658

AS36295 FLORIDA-HIGH-SPEED-INTERNET (FLHSI - Cocoa, FL)Collector-2-COCOA-FL36295 6461 1299 13876 16857 36658

AS36295 FLORIDA-HIGH-SPEED-INTERNET (FLHSI - Jacksonville, FL)Collector-2-COCOA-FL36295 174 46849 16857×3 36658

AS36295 FLORIDA-HIGH-SPEED-INTERNET (FLHSI - Orlando, FL)Collector-2-COCOA-FL36295 174 46849 16857×3 36658

RPKI

Covered by a ROA authorizing AS36658 to originate 72.18.168.0/21 up to /21. Validate another origin.

ROA prefix	Max length	Authorized origin	Trust anchor
72.18.168.0/21	/21	AS36658 ANGELOASPRIME	ARIN
72.18.160.0/19	/19	AS36658 ANGELOASPRIME	ARIN

IRR

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

Route	Origin	Source	Description	Maintained by
72.18.168.0/21	AS36658 ANGELOASPRIME	ARIN	Angelo State University	MNT-ASU-1
72.18.160.0/19 covering	AS36658 ANGELOASPRIME	ARIN	Angelo State University	MNT-ASU-1
72.18.160.0/19 covering	AS36658 ANGELOASPRIME	RADB	Angelo State University	MAINT-AS19108

Less specific

Announced prefixes that contain this one, most specific first.

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