AS3923 Federal Aviation Administration 🇺🇸 US
Announcing 6 prefixes, seen at the RIS collectors.
IPv4 prefixes
4
68,352 (267 × /24)
IPv6 prefixes
2
2 × /48
Upstreams
1
transit providers observed
Peers
0
settlement-free adjacencies
Downstreams
1
transit customers observed
Customer cone
3
ASes reachable through it
Registry and operator data
- AS number
- AS3923
- Name
- Federal Aviation Administration
- Organisation
- Federal Aviation Administration
- Country
- 🇺🇸 US
- RIR
- ARIN
- Allocated
- 1994-10-12
RPKI coverage of this AS
Its own announcements, validated against the current ROA set
Announced prefixes
4 in total
| Prefix | RPKI | Peers | Sample path | First seen |
|---|---|---|---|---|
| 152.123.8.0/21 v4 | no ROA | 49 | 1490750783923 | 2026-09-18 |
| 152.123.16.0/23 v4 | no ROA | 34 | 1490750783923 | 2026-09-18 |
| 152.123.16.0/24 v4 | no ROA | 49 | 1490750783923 | 2026-09-18 |
| 162.58.0.0/16 v4 | no ROA | 49 | 1490750783923 | 2026-09-18 |