198.28.32.0/19 Sweet Briar College
Announced by AS19138 Sweet Briar College. RPKI not found Seen by 5 of our 5 looking glass sessions.
Summary
What the table says about 198.28.32.0/19
Prefix
Origin
AS19138 SWEET-BRIAR-COLLEGE
RPKI
RPKI not found
Size
8,192 addresses
Less specific
none
More specifics
0
IRR route objects
1 exact, 0 covering
In RouteViews
2026-10-14 04:02 UTC
Paths
How 198.28.32.0/19 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 1299 4922 19138
| Origin | AS19138 Sweet Briar College |
| Origin code | IGP |
| Communities | 174:21000 174:22013 36601:150 36601:174 36601:2001 |
| Updated | 6d 1h ago |
AS903 UNIFIED-COMMUNICATIONS-TECHNOLOGIES (UCT - Valdosta, GA)Collector-2-COCOA-FL903 13760 7029 1299 4922 19138
| Origin | AS19138 Sweet Briar College |
| Origin code | IGP |
| Communities | 903:900 903:13760 |
| Updated | 6d 9h ago |
AS36295 FLORIDA-HIGH-SPEED-INTERNET (FLHSI - Cocoa, FL)Collector-2-COCOA-FL36295 6939 4922 19138
| Origin | AS19138 Sweet Briar College |
| Origin code | IGP |
| Communities | 36295:100 |
| Updated | 6d 9h 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 |
|---|---|---|---|---|
| 198.28.32.0/19 | AS19138 SWEET-BRIAR-COLLEGE | NTTCOM | Sweet Briar College | MAINT-SHENTEL |