142.4.37.0/24 WebNX, Inc.
Announced by AS18450 WebNX, Inc. RPKI valid Seen by 5 of our 5 looking glass sessions.
Summary
What the table says about 142.4.37.0/24
Prefix
Origin
AS18450 WEBNX
RPKI
RPKI valid
Size
256 addresses
Less specific
More specifics
0
IRR route objects
1 exact, 2 covering
In RouteViews
2026-10-14 00:02 UTC
Paths
How 142.4.37.0/24 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 18450
| Origin | AS18450 WebNX, Inc. |
| Origin code | IGP |
| Communities | 0:0 174:21001 174:22013 36601:150 36601:174 36601:2001 |
| Updated | 6d 0h ago |
AS903 UNIFIED-COMMUNICATIONS-TECHNOLOGIES (UCT - Valdosta, GA)Collector-2-COCOA-FL903 13760 3356 2914 18450
| Origin | AS18450 WebNX, Inc. |
| Origin code | IGP |
| Communities | 903:900 903:13760 |
| Updated | 6d 9h ago |
AS36295 FLORIDA-HIGH-SPEED-INTERNET (FLHSI - Cocoa, FL)Collector-2-COCOA-FL36295 6939 18450
| Origin | AS18450 WebNX, Inc. |
| Origin code | IGP |
| Communities | 36295:100 |
| Updated | 3d 14h ago |
RPKI
Route origin authorizations
Covered by a ROA authorizing AS18450 to originate 142.4.32.0/19 up to /24. Validate another origin.
| ROA prefix | Max length | Authorized origin | Trust anchor |
|---|---|---|---|
| 142.4.32.0/19 | /24 | AS18450 WEBNX | 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 |
|---|---|---|---|---|
| 142.4.37.0/24 | AS18450 WEBNX | RADB | WEBNX IP BLK | MAINT-AS18450 |
| 142.4.32.0/19 covering | AS18450 WEBNX | ARIN | WebNX, Inc. | MNT-WEBNX |
| 142.4.32.0/19 covering | AS18450 WEBNX | RADB | WebNX-Block-7 | MAINT-AS18450 |
Less specific
Covering prefixes
Announced prefixes that contain this one, most specific first.