Data as of Nov 10, 2026
Autonomous system
AS63378
J. Josephson, Inc.
Announces 256 addresses in 1 prefixes. None of it is anonymizer space.
Type
Business
US
Announced prefixes
| Prefix | Type | Holder | RPKI |
|---|---|---|---|
| 47.19.156.0/24 since Mar 2015 | Business | Cablevision Lightpath LLC via Cablevision Systems Corp. |
Network & history
Profile
- Registered
- Jan 30, 2015
- Domain
- jjosephson.com
- Industry
- Manufacturing
Routing patterns
How its announcements have moved
Arrivals