144.30.0.0/16 University of Arkansas for Medical Sciences
Announced by AS13809 University of Arkansas for Medical Sciences. RPKI valid Seen by 5 of our 5 looking glass sessions.
Summary
What the table says about 144.30.0.0/16
Prefix
Origin
AS13809 UAMS-ASN
RPKI
RPKI valid
Size
65,536 addresses
Less specific
none
More specifics
2
IRR route objects
2 exact, 0 covering
In RouteViews
2026-10-14 00:02 UTC
Paths
How 144.30.0.0/16 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 40581 13809×2
| Origin | AS13809 University of Arkansas for Medical Sciences |
| Origin code | incomplete |
| Communities | 174:21001 174:22013 36601:150 36601:174 36601:2001 |
| Updated | 5d 23h ago |
AS903 UNIFIED-COMMUNICATIONS-TECHNOLOGIES (UCT - Valdosta, GA)Collector-2-COCOA-FL903 13760 3356 174 40581 13809×2
| Origin | AS13809 University of Arkansas for Medical Sciences |
| Origin code | IGP |
| Communities | 903:900 903:13760 |
| Updated | 6d 7h ago |
AS36295 FLORIDA-HIGH-SPEED-INTERNET (FLHSI - Cocoa, FL)Collector-2-COCOA-FL36295 6939 40581 13809×2
| Origin | AS13809 University of Arkansas for Medical Sciences |
| Origin code | IGP |
| Communities | 36295:100 |
| Updated | 6d 7h ago |
RPKI
Route origin authorizations
Covered by a ROA authorizing AS13809 to originate 144.30.0.0/16 up to /24. Validate another origin.
| ROA prefix | Max length | Authorized origin | Trust anchor |
|---|---|---|---|
| 144.30.0.0/16 | /24 | AS13809 UAMS-ASN | ARIN |
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 |
|---|---|---|---|---|
| 144.30.0.0/16 | AS13809 UAMS-ASN | ARIN | 4301 W. Markham St. Mail Slot 757 Little Rock AR 72205 United States | MNT-UAMS-Z |
| 144.30.0.0/16 | AS13809 UAMS-ASN | RADB | University of Arkansas Medical Sciences net-block 1 | MAINT-AS40581 |
More specific
Prefixes inside 144.30.0.0/16
2 announced prefixes fall inside this one.