ResearchRouting table, looking glass, RPKI & IRR

198.215.48.0/20 University of Texas Southwestern Medical Center

Announced by AS13998 University of Texas Southwestern Medical Center. RPKI valid Seen by 5 of our 5 looking glass sessions.

Summary

What the table says about 198.215.48.0/20

Prefix
198.215.48.0/20
Origin
AS13998 SWMED
RPKI
RPKI valid
Size
4,096 addresses
Less specific
none
More specifics
0
IRR route objects
2 exact, 1 covering
In RouteViews
2026-10-16 12:01 UTC
Paths

How 198.215.48.0/20 is reached

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 3356 6922 13998
OriginAS13998 University of Texas Southwestern Medical Center
Origin codeIGP
Communities174:21000 174:22013 36601:150 36601:174 36601:2001
Updated4d 1h ago
AS903 UNIFIED-COMMUNICATIONS-TECHNOLOGIES (UCT - Valdosta, GA)Collector-2-COCOA-FL903 13760 3356 6922 13998
OriginAS13998 University of Texas Southwestern Medical Center
Origin codeIGP
Communities903:900 903:13760
Updated3d 20h ago
AS36295 FLORIDA-HIGH-SPEED-INTERNET (FLHSI - Cocoa, FL)Collector-2-COCOA-FL36295 6939 6922 13998
OriginAS13998 University of Texas Southwestern Medical Center
Origin codeIGP
Communities36295:100
Updated3d 20h ago
AS36295 FLORIDA-HIGH-SPEED-INTERNET (FLHSI - Jacksonville, FL)Collector-2-COCOA-FL36295 6939 6922 13998
OriginAS13998 University of Texas Southwestern Medical Center
Origin codeIGP
Communitiesnone
Updated3d 20h ago
AS36295 FLORIDA-HIGH-SPEED-INTERNET (FLHSI - Orlando, FL)Collector-2-COCOA-FL36295 174 3356 6922 13998
OriginAS13998 University of Texas Southwestern Medical Center
Origin codeIGP
Communities174:21000 174:22013 36295:100 36295:174
Updated4d 1h ago
RPKI

Route origin authorizations

Covered by a ROA authorizing AS13998 to originate 198.215.48.0/20 up to /24. Validate another origin.

ROA prefixMax lengthAuthorized originTrust anchor
198.215.48.0/20/24AS13998 SWMEDARIN
IRR

Route objects

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

RouteOriginSourceDescriptionMaintained by
198.215.48.0/20AS13998 SWMEDARINUniversity of Texas SystemMNT-UTS-2-Z
198.215.48.0/20AS13998 SWMEDRADBSWMED-THENET-NET2MAINT-AS6922
198.215.0.0/16 coveringAS3354 THENET-AS-3354LEVEL3Proxy-registered route objectLEVEL3-MNT
Tools

Check 198.215.48.0/20 live

Looking glassIP to ASN APIRPKI APIIRR API