AS37 US DoD Naval Surface Warfare Center 🇺🇸 US
Navy Network Information Center (NNIC). Announcing 18 prefixes, seen at the RIS collectors.
IPv4 prefixes
17
72,704 (284 × /24)
IPv6 prefixes
1
1 × /48
Upstreams
1
transit providers observed
Peers
0
settlement-free adjacencies
Downstreams
0
transit customers observed
Customer cone
0
ASes reachable through it
Registry and operator data
- AS number
- AS37
- Name
- US DoD Naval Surface Warfare Center
- Organisation
- NNIC AS37
- Country
- 🇺🇸 US
- RIR
- ARIN
- Allocated
- 1985-01-04
- Scope
- Not Disclosed
- PeeringDB
- net/39672
RPKI coverage of this AS
Its own announcements, validated against the current ROA set
Announced prefixes
18 in total
| Prefix | RPKI | Peers | Sample path | First seen |
|---|---|---|---|---|
| 128.38.0.0/16 v4 | no ROA | 48 | 693966837 | 2026-09-18 |
| 198.91.64.0/21 v4 | no ROA | 48 | 693966837 | 2026-09-18 |
| 198.91.64.0/24 v4 | no ROA | 48 | 693966837 | 2026-09-18 |
| 198.91.65.0/24 v4 | no ROA | 48 | 693966837 | 2026-09-18 |
| 198.91.66.0/24 v4 | no ROA | 48 | 693966837 | 2026-09-18 |
| 198.91.67.0/24 v4 | no ROA | 48 | 693966837 | 2026-09-18 |
| 198.91.69.0/24 v4 | no ROA | 48 | 693966837 | 2026-09-18 |
| 198.91.70.0/24 v4 | no ROA | 48 | 693966837 | 2026-09-18 |
| 198.91.71.0/24 v4 | no ROA | 48 | 693966837 | 2026-09-18 |
| 198.91.72.0/23 v4 | no ROA | 48 | 693966837 | 2026-09-18 |
| 198.91.72.0/24 v4 | no ROA | 48 | 693966837 | 2026-09-18 |
| 198.91.73.0/24 v4 | no ROA | 48 | 693966837 | 2026-09-18 |
| 199.10.8.0/22 v4 | no ROA | 48 | 693966837 | 2026-09-18 |
| 199.10.8.0/24 v4 | no ROA | 48 | 693966837 | 2026-09-18 |
| 199.10.10.0/24 v4 | no ROA | 48 | 693966837 | 2026-09-18 |
| 199.10.11.0/24 v4 | no ROA | 48 | 693966837 | 2026-09-18 |
| 199.10.12.0/23 v4 | no ROA | 48 | 693966837 | 2026-09-18 |
| 2001:480:501::/48 v6 | no ROA | 37 | 693966837 | 2026-09-18 |