AS289 Headquarters, USAISC 🇺🇸 US
Announcing 7 prefixes, seen at the RIS collectors.
IPv4 prefixes
6
81,920 (320 × /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
- AS289
- Name
- Headquarters, USAISC
- Organisation
- Headquarters, USAISC (AS289)
- Country
- 🇺🇸 US
- RIR
- ARIN
- Allocated
- 1989-06-02
- Scope
- Not Disclosed
- Peering policy
- Open
- Website
- http://mail.mil
- PeeringDB
- net/34240
RPKI coverage of this AS
Its own announcements, validated against the current ROA set
Announced prefixes
7 in total
| Prefix | RPKI | Peers | Sample path | First seen |
|---|---|---|---|---|
| 134.194.0.0/16 v4 | no ROA | 48 | 6939668289 | 2026-09-18 |
| 147.241.0.0/19 v4 | no ROA | 48 | 6939668289 | 2026-09-18 |
| 147.241.56.0/21 v4 | no ROA | 48 | 6939668289 | 2026-09-22 |
| 147.241.128.0/21 v4 | no ROA | 48 | 6939668289 | 2026-09-22 |
| 147.241.168.0/21 v4 | no ROA | 48 | 6939668289 | 2026-09-22 |
| 147.241.176.0/21 v4 | no ROA | 48 | 6939668289 | 2026-09-22 |
| 2001:480:740::/48 v6 | no ROA | 37 | 6939668289 | 2026-09-22 |