Data as of Nov 6, 2026
Autonomous system
AS30387
National Institutes of Health
Announces 4,608 addresses in 9 prefixes. None of it is anonymizer space.
Type
Business
US
Announced prefixes
| Prefix | Type | RPKI |
|---|---|---|
| 156.40.53.0/24 since Aug 2015 | Business | |
| 156.40.98.0/23 since May 2015 | Business | |
| 165.112.32.0/22 since Jun 2026 | Business | |
| 165.112.124.0/23 since Jun 2026 | Business | |
| 165.112.127.0/24 since Jun 2026 | Business | |
| 165.112.194.0/23 since Aug 2025 | Business | |
| 165.112.200.0/22 since Jun 2026 | Business | |
| 165.112.200.0/23 since Jun 2026 | Business | |
| 165.112.252.0/23 since Jun 2026 | Business |
Network & history
Profile
- Registered
- Sep 26, 2003
- Domain
- nih.gov
- Industry
- Government and Regulatory Agencies, Administrations, Departments, and Services
Routing patterns
How its announcements have moved
Arrivals