ResearchRouting table, looking glass, RPKI & IRR

199.111.152.0/21 Roanoke College

Announced by AS394533 Roanoke College. RPKI not found Seen by 5 of our 5 looking glass sessions.

Summary

What the table says about 199.111.152.0/21

Prefix
199.111.152.0/21
Origin
AS394533 ROANOKECOLLEGE
RPKI
RPKI not found
Size
2,048 addresses
Less specific
199.111.144.0/20 AS7795 LUMOS
More specifics
0
IRR route objects
1 exact, 3 covering
In RouteViews
2026-10-14 12:02 UTC
Paths

How 199.111.152.0/21 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 7795 394533
OriginAS394533 Roanoke College
Origin codeIGP
Communities174:21000 174:22013 36601:150 36601:174 36601:2001
Updated8h 20m ago
AS903 UNIFIED-COMMUNICATIONS-TECHNOLOGIES (UCT - Valdosta, GA)Collector-2-COCOA-FL903 13760 3356 7795 394533
OriginAS394533 Roanoke College
Origin codeIGP
Communities903:900 903:13760
Updated6d 18h ago
AS36295 FLORIDA-HIGH-SPEED-INTERNET (FLHSI - Cocoa, FL)Collector-2-COCOA-FL36295 6939 22773 394533
OriginAS394533 Roanoke College
Origin codeIGP
Communities36295:100
Updated6d 18h ago
AS36295 FLORIDA-HIGH-SPEED-INTERNET (FLHSI - Jacksonville, FL)Collector-2-COCOA-FL36295 6939 22773 394533
OriginAS394533 Roanoke College
Origin codeIGP
Communitiesnone
Updated6d 18h ago
AS36295 FLORIDA-HIGH-SPEED-INTERNET (FLHSI - Orlando, FL)Collector-2-COCOA-FL36295 174 1299 22773 394533
OriginAS394533 Roanoke College
Origin codeIGP
Communities174:21000 174:22013 36295:100 36295:174
Updated10d 12h 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
199.111.152.0/21AS394533 ROANOKECOLLEGERADBRNKEMAINT-AS22773
199.111.144.0/20 coveringAS7795 LUMOSRADBProxy-registered route object which VERnet assigned to Ronaoke College. nTelos announces this prefix from AS7795 on behalf of Roanoke College who doesn't have their own AS.MAINT-AS7795
199.111.0.0/16 coveringAS225 VIRGINIA-ASRADBUniversity of VirginiaMAINT-AS225
199.111.0.0/16 coveringAS198949 RadwareRADBMARIA_UVAMAINT-AS198949
Less specific

Covering prefixes

Announced prefixes that contain this one, most specific first.

199.111.144.0/20 AS7795 LUMOS199.111.0.0/16 AS225 VIRGINIA-AS
Tools

Check 199.111.152.0/21 live

Looking glassIP to ASN APIRPKI APIIRR API