AS11678 U.S. Department of Energy 🇺🇸 US
Announcing 2 prefixes, seen at the RIS collectors.
IPv4 prefixes
1
256 (1 × /24)
IPv6 prefixes
1
1 × /32
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
- AS11678
- Name
- U.S. Department of Energy
- Organisation
- U.S. Department of Energy
- Country
- 🇺🇸 US
- RIR
- ARIN
- Allocated
- 1998-11-11
RPKI coverage of this AS
Its own announcements, validated against the current ROA set
Announced prefixes
2 in total
| Prefix | RPKI | Peers | Sample path | First seen |
|---|---|---|---|---|
| 192.100.51.0/24 v4 | no ROA | 48 | 3454929311678 | 2026-09-18 |
| 2607:2080::/32 v6 | no ROA | 39 | 3454929311678 | 2026-09-18 |