74.143.180.0/24 Northern Kentucky University
Announced by AS33629 Northern Kentucky University. RPKI valid Seen by 5 of our 5 looking glass sessions.
Summary
What the table says about 74.143.180.0/24
Prefix
Origin
AS33629 NKU-AS1
RPKI
RPKI valid
Size
256 addresses
Less specific
More specifics
0
IRR route objects
2 exact, 1 covering
In RouteViews
2026-10-15 12:02 UTC
Paths
How 74.143.180.0/24 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 6181 33629
| Origin | AS33629 Northern Kentucky University |
| Origin code | incomplete |
| Communities | 174:21001 174:22013 36601:150 36601:174 36601:2001 |
| Updated | 7d 11h ago |
AS903 UNIFIED-COMMUNICATIONS-TECHNOLOGIES (UCT - Valdosta, GA)Collector-2-COCOA-FL903 13760 6939 6181 33629
| Origin | AS33629 Northern Kentucky University |
| Origin code | IGP |
| Communities | 903:900 903:13760 |
| Updated | 7d 20h ago |
AS36295 FLORIDA-HIGH-SPEED-INTERNET (FLHSI - Cocoa, FL)Collector-2-COCOA-FL36295 6939 6181 33629
| Origin | AS33629 Northern Kentucky University |
| Origin code | IGP |
| Communities | 36295:100 |
| Updated | 7d 20h ago |
RPKI
Route origin authorizations
Covered by a ROA authorizing AS33629 to originate 74.143.180.0/24 up to /24. Validate another origin.
| ROA prefix | Max length | Authorized origin | Trust anchor |
|---|---|---|---|
| 74.143.180.0/24 | /24 | AS33629 NKU-AS1 | ARIN |
| 74.128.0.0/12 | /12 | AS10796 TWC-10796-MIDWEST | 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 |
|---|---|---|---|---|
| 74.143.180.0/24 | AS33629 NKU-AS1 | ALTDB | Proxy-registered route object for Northern Kentucky University AC507 Nunn Drive Highland Heights, KY 41099 | MAINT-AS6181 |
| 74.143.180.0/24 | AS33629 NKU-AS1 | RADB | RR-RC-Northern Kentucky University-Insight | MAINT-RR |
| 74.128.0.0/12 covering | AS10796 TWC-10796-MIDWEST | RADB | RR-Route | MAINT-RR |
Less specific
Covering prefixes
Announced prefixes that contain this one, most specific first.