Data as of Nov 10, 2026
Autonomous system
AS33496
ISC Constructors, LLC
Announces 512 addresses in 2 prefixes. None of it is anonymizer space.
Type
Business
US
Announced prefixes
| Prefix | Type | Holder | RPKI |
|---|---|---|---|
| 184.180.8.0/24 since Apr 2011 | Business | Cox Communications Inc. | |
| 205.201.61.0/24 since Mar 2017 | Business |
Network & history
Profile
- Registered
- Mar 22, 2011
- Domain
- iscgrp.com
- Industry
- Construction and Real Estate
Routing patterns
How its announcements have moved
Arrivals