100.42.208.0/20 WebNX, Inc.
Announced by AS18450 WebNX, Inc. RPKI valid Seen by 5 of our 5 looking glass sessions.
Summary
What the table says about 100.42.208.0/20
Prefix
Origin
AS18450 WEBNX
RPKI
RPKI valid
Size
4,096 addresses
Less specific
none
More specifics
2
IRR route objects
2 exact, 0 covering
In RouteViews
2026-10-15 12:02 UTC
Paths
How 100.42.208.0/20 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 18450×2
| Origin | AS18450 WebNX, Inc. |
| Origin code | IGP |
| Communities | 174:21001 174:22013 36601:150 36601:174 36601:2001 |
| Updated | 7d 11h ago |
AS903 UNIFIED-COMMUNICATIONS-TECHNOLOGIES (UCT - Valdosta, GA)Collector-2-COCOA-FL903 13760 137409 18450×3
| Origin | AS18450 WebNX, Inc. |
| Origin code | IGP |
| Communities | 903:900 903:13760 |
| Updated | 1d 8h ago |
AS36295 FLORIDA-HIGH-SPEED-INTERNET (FLHSI - Cocoa, FL)Collector-2-COCOA-FL36295 6461 18450
| Origin | AS18450 WebNX, Inc. |
| Origin code | IGP |
| Communities | 6461:5998 36295:100 36295:6461 |
| Updated | 21h 20m ago |
RPKI
Route origin authorizations
Covered by a ROA authorizing AS18450 to originate 100.42.208.0/20 up to /24. Validate another origin.
| ROA prefix | Max length | Authorized origin | Trust anchor |
|---|---|---|---|
| 100.42.208.0/20 | /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 |
|---|---|---|---|---|
| 100.42.208.0/20 | AS18450 WEBNX | ARIN | WebNX, Inc. | MNT-WEBNX |
| 100.42.208.0/20 | AS18450 WEBNX | RADB | WebNX-Block-5 | MAINT-AS18450 |
More specific
Prefixes inside 100.42.208.0/20
2 announced prefixes fall inside this one.