AS401227 Jouleworks 🇺🇸 US
Announcing 3 prefixes, seen at the RIS collectors.
IPv4 prefixes
1
256 (1 × /24)
IPv6 prefixes
2
257 × /48
Upstreams
2
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
- AS401227
- Name
- Jouleworks
- Organisation
- Jouleworks
- Country
- 🇺🇸 US
- RIR
- ARIN
- Allocated
- 2024-07-03
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 |
|---|---|---|---|---|
| 2602:f77e::/40 v6 | RPKI valid | 37 | 69397784401227 | 2026-09-21 |
| 2602:f77e:4::/48 v6 | RPKI valid | 37 | 2448221700401227 | 2026-09-21 |