AS400242 Siemens Corporation 🇺🇸 US
Announcing 3 prefixes, seen at the RIS collectors.
IPv4 prefixes
2
512 (2 × /24)
IPv6 prefixes
1
1 × /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
- AS400242
- Name
- Siemens Corporation
- Organisation
- Siemens Corporation
- Country
- 🇺🇸 US
- RIR
- ARIN
- Allocated
- 2025-04-07
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 |
|---|---|---|---|---|
| 132.186.88.0/24 v4 | RPKI valid | 41 | 345493528055002400242 | 2026-09-18 |
| 165.226.78.0/24 v4 | no ROA | 41 | 345493528055002400242 | 2026-09-18 |
| 2a00:ad87:400::/48 v6 | RPKI valid | 36 | 380013528055002400242 | 2026-09-18 |