89.187.52.0/23 Scientific-Production Center "Monitoring", Ltd
Announced by AS25129 Scientific-Production Center "Monitoring", Ltd. RPKI not found Seen by 5 of our 5 looking glass sessions.
Summary
What the table says about 89.187.52.0/23
Prefix
Origin
AS25129 MONITORING-AS
RPKI
RPKI not found
Size
512 addresses
Less specific
none
More specifics
0
IRR route objects
1 exact, 1 covering
In RouteViews
2026-10-12 16:02 UTC
Paths
How 89.187.52.0/23 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 8926 25129×2
| Origin | AS25129 Scientific-Production Center "Monitoring", Ltd |
| Origin code | IGP |
| Communities | 174:21101 174:22036 36601:150 36601:174 36601:2001 |
| Updated | 4d 14h ago |
AS903 UNIFIED-COMMUNICATIONS-TECHNOLOGIES (UCT - Valdosta, GA)Collector-2-COCOA-FL903 13760 3356 8926 25129×2
| Origin | AS25129 Scientific-Production Center "Monitoring", Ltd |
| Origin code | IGP |
| Communities | 903:900 903:13760 |
| Updated | 4d 21h ago |
AS36295 FLORIDA-HIGH-SPEED-INTERNET (FLHSI - Cocoa, FL)Collector-2-COCOA-FL36295 6939 8926 25129×2
| Origin | AS25129 Scientific-Production Center "Monitoring", Ltd |
| Origin code | IGP |
| Communities | 36295:100 |
| Updated | 4d 21h 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 |
|---|---|---|---|---|
| 89.187.52.0/23 | AS25129 MONITORING-AS | RIPE | R&DC Monitoring, PA | MONITORING-MNT |
| 89.187.32.0/19 covering | AS25129 MONITORING-AS | RIPE | R&DC Monitoring, PA | MONITORING-MNT |