Data as of Nov 3, 2026
Autonomous system
AS12218
American Institutes for Research
Announces 512 addresses in 2 prefixes. None of it is anonymizer space.
Type
Business
US
Announced prefixes
| Prefix | Type | Holder | RPKI |
|---|---|---|---|
| 38.118.81.0/24 since Feb 2008 | Business | Cogent Communications, LLC via PSINet, Inc. | |
| 38.118.83.0/24 since Feb 2008 | Business | Cogent Communications, LLC via PSINet, Inc. |
Network & history
Profile
- Registered
- Jun 4, 2007
- Industry
- Education and Research
Routing patterns
How its announcements have moved
Arrivals