63.143.152.0/22 Optimum Online
Announced by AS53488 Optimum Online. RPKI valid Seen by 5 of our 5 looking glass sessions.
Summary
What the table says about 63.143.152.0/22
Prefix
Origin
AS53488 MORRISBB
RPKI
RPKI valid
Size
1,024 addresses
Less specific
More specifics
0
IRR route objects
0 exact, 2 covering
In RouteViews
2026-10-13 20:02 UTC
Paths
How 63.143.152.0/22 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 19108 53488
| Origin | AS53488 Optimum Online |
| Origin code | incomplete |
| Communities | 174:21001 174:22013 36601:150 36601:174 36601:2001 |
| Updated | 5d 19h ago |
AS903 UNIFIED-COMMUNICATIONS-TECHNOLOGIES (UCT - Valdosta, GA)Collector-2-COCOA-FL903 13760 3356 19108 53488
| Origin | AS53488 Optimum Online |
| Origin code | IGP |
| Communities | 903:900 903:13760 |
| Updated | 6d 3h ago |
AS36295 FLORIDA-HIGH-SPEED-INTERNET (FLHSI - Cocoa, FL)Collector-2-COCOA-FL36295 6939 19108 53488
| Origin | AS53488 Optimum Online |
| Origin code | IGP |
| Communities | 36295:100 |
| Updated | 6d 3h ago |
RPKI
Route origin authorizations
Covered by a ROA authorizing AS53488 to originate 63.143.128.0/17 up to /24. Validate another origin.
| ROA prefix | Max length | Authorized origin | Trust anchor |
|---|---|---|---|
| 63.143.128.0/17 | /24 | AS53488 MORRISBB | 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 |
|---|---|---|---|---|
| 63.143.128.0/17 covering | AS53488 MORRISBB | ARIN | 111 New South Rd Hicksville NY 11801 United States | MNT-CHL-54 |
| 63.143.128.0/17 covering | AS53488 MORRISBB | RADB | Proxy-registered route object | MAINT-AS2711 |
Less specific
Covering prefixes
Announced prefixes that contain this one, most specific first.