ResearchRouting table, looking glass, RPKI & IRR

165.6.0.0/17 University of Tennessee Medical Center

Announced by AS46512 University of Tennessee Medical Center. RPKI not found Seen by 5 of our 5 looking glass sessions.

Summary

What the table says about 165.6.0.0/17

Prefix
165.6.0.0/17
Origin
AS46512 UT-MEDICAL-CENTER
RPKI
RPKI not found
Size
32,768 addresses
Less specific
165.6.0.0/16 AS46512 UT-MEDICAL-CENTER
More specifics
1
IRR route objects
3 exact, 2 covering
In RouteViews
2026-10-13 04:03 UTC
Paths

How 165.6.0.0/17 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 7018 46512
OriginAS46512 University of Tennessee Medical Center
Origin codeIGP
Communities174:21000 174:22013 36601:150 36601:174 36601:2001
Updated5d 3h ago
AS903 UNIFIED-COMMUNICATIONS-TECHNOLOGIES (UCT - Valdosta, GA)Collector-2-COCOA-FL903 13760 3356 701 46512
OriginAS46512 University of Tennessee Medical Center
Origin codeIGP
Communities903:900 903:13760
Updated5d 13h ago
AS36295 FLORIDA-HIGH-SPEED-INTERNET (FLHSI - Cocoa, FL)Collector-2-COCOA-FL36295 6939 701 46512
OriginAS46512 University of Tennessee Medical Center
Origin codeIGP
Communities36295:100
Updated5d 13h ago
AS36295 FLORIDA-HIGH-SPEED-INTERNET (FLHSI - Jacksonville, FL)Collector-2-COCOA-FL36295 6939 701 46512
OriginAS46512 University of Tennessee Medical Center
Origin codeIGP
Communitiesnone
Updated5d 13h ago
AS36295 FLORIDA-HIGH-SPEED-INTERNET (FLHSI - Orlando, FL)Collector-2-COCOA-FL36295 174 7018 46512
OriginAS46512 University of Tennessee Medical Center
Origin codeIGP
Communities174:21000 174:22013 36295:100 36295:174
Updated5d 3h ago
RPKI

Route origin authorizations

No ROA covers this prefix, so RPKI has nothing to say about who may originate it. Validate another origin.

IRR

Route objects

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

RouteOriginSourceDescriptionMaintained by
165.6.0.0/17AS46512 UT-MEDICAL-CENTERARIN1924 Alcoa Highway Knoxville TN 37920 United StatesMNT-UHS-135
165.6.0.0/17AS46512 UT-MEDICAL-CENTERLEVEL3ITC DeltacomMNT-AS6983
165.6.0.0/17AS46512 UT-MEDICAL-CENTERRADBAS6983 Route ObjectMAINT-AS7029
165.6.0.0/16 coveringAS46512 UT-MEDICAL-CENTERARIN1924 Alcoa Highway Knoxville TN 37920 United StatesMNT-UHS-135
165.6.0.0/16 coveringAS46512 UT-MEDICAL-CENTERRADBProxy add for UTKMAINT-AS11758
Less specific

Covering prefixes

Announced prefixes that contain this one, most specific first.

165.6.0.0/16 AS46512 UT-MEDICAL-CENTER
More specific

Prefixes inside 165.6.0.0/17

1 announced prefix fall inside this one.

Show the 1 prefixes
165.6.0.0/18 AS46512 UT-MEDICAL-CENTER
Tools

Check 165.6.0.0/17 live

Looking glassIP to ASN APIRPKI APIIRR API