209.242.89.0/24 THE NIELSEN COMPANY (US), LLC
Announced by AS19606 THE NIELSEN COMPANY (US), LLC. RPKI not found Seen by 5 of our 5 looking glass sessions.
Summary
What the table says about 209.242.89.0/24
Prefix
Origin
AS19606 NLSNMEDIA
RPKI
RPKI not found
Size
256 addresses
Less specific
More specifics
0
IRR route objects
0 exact, 3 covering
In RouteViews
2026-10-15 12:02 UTC
Paths
How 209.242.89.0/24 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 62 19606
| Origin | AS19606 THE NIELSEN COMPANY (US), LLC |
| Origin code | IGP |
| Communities | 174:21001 174:22013 36601:150 36601:174 36601:2001 |
| Updated | 1d 10h ago |
AS903 UNIFIED-COMMUNICATIONS-TECHNOLOGIES (UCT - Valdosta, GA)Collector-2-COCOA-FL903 13760 3356 19606
| Origin | AS19606 THE NIELSEN COMPANY (US), LLC |
| Origin code | IGP |
| Communities | 903:900 903:13760 |
| Updated | 7d 20h ago |
AS36295 FLORIDA-HIGH-SPEED-INTERNET (FLHSI - Cocoa, FL)Collector-2-COCOA-FL36295 6461 62 19606
| Origin | AS19606 THE NIELSEN COMPANY (US), LLC |
| Origin code | IGP |
| Communities | 6461:5998 36295:100 36295:6461 |
| Updated | 1h 30m 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 |
|---|---|---|---|---|
| 209.242.88.0/22 covering | AS19606 NLSNMEDIA | RADB | CyrusOne-Customer Prefix | MAINT-AS62 |
| 209.242.64.0/18 covering | AS19384 GRAMTEL001 | LEVEL3 | Proxy-registered route object | CBTS-MNT |
| 209.242.64.0/18 covering | AS62 CONE | RADB | CyrusOne Proxy Route | MAINT-AS62 |
Less specific
Covering prefixes
Announced prefixes that contain this one, most specific first.