147.70.0.0/17 Miami Dade College
Announced by AS19899 Miami Dade College. RPKI not found Seen by 5 of our 5 looking glass sessions.
Summary
What the table says about 147.70.0.0/17
Prefix
Origin
AS19899 MDC-EDU
RPKI
RPKI not found
Size
32,768 addresses
Less specific
More specifics
0
IRR route objects
1 exact, 3 covering
In RouteViews
2026-10-12 20:02 UTC
Paths
How 147.70.0.0/17 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 6461 46887 19899
| Origin | AS19899 Miami Dade College |
| Origin code | incomplete |
| Communities | 174:21000 174:22013 36601:150 36601:174 36601:2001 |
| Updated | 4d 17h ago |
AS903 UNIFIED-COMMUNICATIONS-TECHNOLOGIES (UCT - Valdosta, GA)Collector-2-COCOA-FL903 13760 3356 6461 46887 19899
| Origin | AS19899 Miami Dade College |
| Origin code | IGP |
| Communities | 903:900 903:13760 |
| Updated | 5d 1h ago |
AS36295 FLORIDA-HIGH-SPEED-INTERNET (FLHSI - Cocoa, FL)Collector-2-COCOA-FL36295 6939 6461 46887 19899
| Origin | AS19899 Miami Dade College |
| Origin code | IGP |
| Communities | 36295:100 |
| Updated | 5d 1h 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 |
|---|---|---|---|---|
| 147.70.0.0/17 | AS46887 CROWNCASTLE-AS46887 | RADB | N | MAINT-AS27506 |
| 147.70.0.0/16 covering | AS6912 HCSNET-ASNBLK | RADB | PNAP-ACS | MAINT-AS1828 |
| 147.70.0.0/16 covering | AS46887 CROWNCASTLE-AS46887 | RADB | CCF Customer Proxy Route | MAINT-AS27506 |
| 147.70.0.0/16 covering | AS198949 Radware | RADB | I2_FLR_NET | MAINT-AS198949 |
Less specific
Covering prefixes
Announced prefixes that contain this one, most specific first.