ResearchRouting table, looking glass, RPKI & IRR

198.2.38.0/24 UNIVERSAL HEALTH SERVICES

Announced by AS5641 UNIVERSAL HEALTH SERVICES. RPKI valid Seen by 5 of our 5 looking glass sessions.

Summary

What the table says about 198.2.38.0/24

Prefix

Origin

AS5641 TVH-289

RPKI

RPKI valid

Size

256 addresses

Less specific

More specifics

IRR route objects

1 exact, 1 covering

In RouteViews

2026-10-13 17:13 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 3356 7843 20001 5641

Origin	AS5641 UNIVERSAL HEALTH SERVICES
Origin code	IGP
Communities	3356:3 3356:22 3356:86 3356:575 3356:666 3356:901 3356:2013 7843:2151 36601:150 36601:2001 36601:13760
Updated	5d 15h ago

AS903 UNIFIED-COMMUNICATIONS-TECHNOLOGIES (UCT - Valdosta, GA)Collector-2-COCOA-FL903 13760 3356 7843 20001 5641

Origin	AS5641 UNIVERSAL HEALTH SERVICES
Origin code	IGP
Communities	903:900 903:13760
Updated	6d 0h ago

AS36295 FLORIDA-HIGH-SPEED-INTERNET (FLHSI - Cocoa, FL)Collector-2-COCOA-FL36295 6939 7843 20001 5641

Origin	AS5641 UNIVERSAL HEALTH SERVICES
Origin code	IGP
Communities	36295:100
Updated	6d 0h ago

AS36295 FLORIDA-HIGH-SPEED-INTERNET (FLHSI - Jacksonville, FL)Collector-2-COCOA-FL36295 6939 7843 20001 5641

Origin	AS5641 UNIVERSAL HEALTH SERVICES
Origin code	IGP
Communities	none
Updated	6d 0h ago

AS36295 FLORIDA-HIGH-SPEED-INTERNET (FLHSI - Orlando, FL)Collector-2-COCOA-FL36295 174 1299 7843 20001 5641

Origin	AS5641 UNIVERSAL HEALTH SERVICES
Origin code	IGP
Communities	174:21000 174:22013 36295:100 36295:174
Updated	9d 17h ago

RPKI

Covered by a ROA authorizing AS5641 to originate 198.2.38.0/24 up to /24. Validate another origin.

ROA prefix	Max length	Authorized origin	Trust anchor
198.2.38.0/24	/24	AS5641 TVH-289	ARIN
198.2.32.0/19	/19	AS20001 TWC-20001-PACWEST	ARIN

IRR

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

Route	Origin	Source	Description	Maintained by
198.2.38.0/24	AS5641 TVH-289	ARIN	Charter Communications Inc	MNT-CC-3517
198.2.32.0/19 covering	AS20001 TWC-20001-PACWEST	RADB	RR-Route	MAINT-RR

Less specific

Announced prefixes that contain this one, most specific first.

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