148.177.0.0/18 Johnson & Johnson
Announced by AS13778 Johnson & Johnson. RPKI not found Seen by 5 of our 5 looking glass sessions.
Summary
What the table says about 148.177.0.0/18
Prefix
Origin
AS13778 JOHNSON-AND-JOHNSON
RPKI
RPKI not found
Size
16,384 addresses
Less specific
none
More specifics
2
IRR route objects
1 exact, 1 covering
In RouteViews
2026-10-14 08:02 UTC
Paths
How 148.177.0.0/18 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 3356 13778
| Origin | AS13778 Johnson & Johnson |
| Origin code | IGP |
| Communities | 174:21000 174:22013 36601:150 36601:174 36601:2001 |
| Updated | 6h 15m ago |
AS903 UNIFIED-COMMUNICATIONS-TECHNOLOGIES (UCT - Valdosta, GA)Collector-2-COCOA-FL903 13760 3356 13778
| Origin | AS13778 Johnson & Johnson |
| Origin code | IGP |
| Communities | 903:900 903:13760 |
| Updated | 6d 16h ago |
AS36295 FLORIDA-HIGH-SPEED-INTERNET (FLHSI - Cocoa, FL)Collector-2-COCOA-FL36295 6939 701 13778
| Origin | AS13778 Johnson & Johnson |
| Origin code | IGP |
| Communities | 36295:100 |
| Updated | 6d 16h 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 |
|---|---|---|---|---|
| 148.177.0.0/18 | AS198949 Radware | RADB | JOHNSON and JOHNSON | MAINT-AS198949 |
| 148.177.0.0/16 covering | AS198949 Radware | RADB | Johnson & Johnson | MAINT-AS198949 |
More specific
Prefixes inside 148.177.0.0/18
2 announced prefixes fall inside this one.