AS402256 Sean Johns, Sole Proprietorship 🇺🇸 US
Announcing 4 prefixes, seen at the RIS collectors.
IPv4 prefixes
1
256 (1 × /24)
IPv6 prefixes
3
4 × /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
- AS402256
- Name
- Sean Johns, Sole Proprietorship
- Organisation
- Sean Johns, Sole Proprietorship
- Country
- 🇺🇸 US
- RIR
- ARIN
- Allocated
- 2026-03-04
- Scope
- Not Disclosed
- PeeringDB
- net/41805
RPKI coverage of this AS
Its own announcements, validated against the current ROA set
Announced prefixes
3 in total
| Prefix | RPKI | Peers | Sample path | First seen |
|---|---|---|---|---|
| 2620:8:f080::/48 v6 | RPKI valid | 33 | 3454920473402256 | 2026-09-18 |
| 2620:8:f082::/47 v6 | RPKI valid | 37 | 22652835402256 | 2026-09-18 |
| 2620:8:f08f::/48 v6 | RPKI valid | 33 | 3454920473402256 | 2026-10-08 |