192.54.100.0/22 University of Maryland
Announced by AS27 University of Maryland. RPKI not found Seen by 5 of our 5 looking glass sessions.
Summary
What the table says about 192.54.100.0/22
Prefix
Origin
AS27 UMDNET
RPKI
RPKI not found
Size
1,024 addresses
Less specific
More specifics
0
IRR route objects
1 exact, 1 covering
In RouteViews
2026-10-14 16:02 UTC
Paths
How 192.54.100.0/22 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 10886 27
| Origin | AS27 University of Maryland |
| Origin code | IGP |
| Communities | 174:21001 174:22013 36601:150 36601:174 36601:2001 |
| Updated | 6d 13h ago |
AS903 UNIFIED-COMMUNICATIONS-TECHNOLOGIES (UCT - Valdosta, GA)Collector-2-COCOA-FL903 13760 3356 10886 27
| Origin | AS27 University of Maryland |
| Origin code | IGP |
| Communities | 903:900 903:13760 |
| Updated | 6d 22h ago |
AS36295 FLORIDA-HIGH-SPEED-INTERNET (FLHSI - Cocoa, FL)Collector-2-COCOA-FL36295 6939 6461 10886 27
| Origin | AS27 University of Maryland |
| Origin code | IGP |
| Communities | 36295:100 |
| Updated | 2h 11m 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.
| Route | Origin | Source | Description | Maintained by |
|---|---|---|---|---|
| 192.54.100.0/22 | AS27 UMDNET | RADB | University of Maryland Division of Information Technology College Park, MD 20742 United States | MAINT-AS27 |
| 192.54.96.0/21 covering | AS27 UMDNET | RADB | University of Maryland Division of Information Technology College Park, MD 20742 | MAINT-AS27 |
Less specific
Covering prefixes
Announced prefixes that contain this one, most specific first.