77.73.87.0/24 ICM Netsystems 2005 SL
Announced by AS197876 ICM Netsystems 2005 SL. RPKI valid Seen by 5 of our 5 looking glass sessions.
Summary
What the table says about 77.73.87.0/24
Prefix
Origin
AS197876 ICMNETSYSTEMS-AS
RPKI
RPKI valid
Size
256 addresses
Less specific
More specifics
0
IRR route objects
1 exact, 1 covering
In RouteViews
2026-10-14 04:02 UTC
Paths
How 77.73.87.0/24 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 197876
| Origin | AS197876 ICM Netsystems 2005 SL |
| Origin code | IGP |
| Communities | 174:21101 174:22007 36601:150 36601:174 36601:2001 |
| Updated | 6d 1h ago |
AS903 UNIFIED-COMMUNICATIONS-TECHNOLOGIES (UCT - Valdosta, GA)Collector-2-COCOA-FL903 13760 7029 8220 197876
| Origin | AS197876 ICM Netsystems 2005 SL |
| Origin code | IGP |
| Communities | 903:900 903:13760 |
| Updated | 6d 10h ago |
AS36295 FLORIDA-HIGH-SPEED-INTERNET (FLHSI - Cocoa, FL)Collector-2-COCOA-FL36295 6939 8220 197876
| Origin | AS197876 ICM Netsystems 2005 SL |
| Origin code | IGP |
| Communities | 36295:100 |
| Updated | 6d 9h ago |
RPKI
Route origin authorizations
Covered by a ROA authorizing AS197876 to originate 77.73.80.0/21 up to /24. Validate another origin.
| ROA prefix | Max length | Authorized origin | Trust anchor |
|---|---|---|---|
| 77.73.80.0/21 | /24 | AS197876 ICMNETSYSTEMS-AS | RIPE |
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 |
|---|---|---|---|---|
| 77.73.87.0/24 | AS197876 ICMNETSYSTEMS-AS | RIPE | ICM Netsystems 2005 SL | IC1587-RIPE, JDG1587-RIPE, SOPICM-1587-RIPE |
| 77.73.80.0/21 covering | AS197876 ICMNETSYSTEMS-AS | RIPE | ICMNETSYSTEMS | SOPICM-1587-RIPE, JDG1587-RIPE, IC1588-MNT |
Less specific
Covering prefixes
Announced prefixes that contain this one, most specific first.