Data as of Nov 3, 2026
Autonomous system
AS18728
Instructional Systems Inc.
Announces 256 addresses in 1 prefixes. None of it is anonymizer space.
Type
Business
US
Announced prefixes
| Prefix | Type | Holder | RPKI |
|---|---|---|---|
| 63.115.50.0/24 since May 2005 | Business | Verizon Business |
Network & history
Profile
- Registered
- Oct 3, 2000
- Domain
- isinj.com
- Industry
- Software Development
Routing patterns
How its announcements have moved
Arrivals