AS53571 PRECISION CASTPARTS CORP 🇺🇸 US
Announcing 14 prefixes, seen at the RIS collectors.
IPv4 prefixes
14
3,584 (14 × /24)
IPv6 prefixes
0
-
Upstreams
7
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
- AS53571
- Name
- PRECISION CASTPARTS CORP
- Organisation
- PRECISION CASTPARTS CORP
- Country
- 🇺🇸 US
- RIR
- ARIN
- Allocated
- 2012-12-27
RPKI coverage of this AS
Its own announcements, validated against the current ROA set
Announced prefixes
14 in total
| Prefix | RPKI | Peers | Sample path | First seen |
|---|---|---|---|---|
| 199.181.154.0/24 v4 | RPKI valid | 43 | 3454932571364953571 | 2026-09-18 |
| 204.155.96.0/24 v4 | RPKI valid | 43 | 3454932571364953571 | 2026-09-18 |
| 204.155.97.0/24 v4 | RPKI valid | 43 | 3772133563366253571 | 2026-09-18 |
| 204.155.98.0/24 v4 | RPKI valid | 44 | 14907201152313253571 | 2026-09-18 |
| 204.155.99.0/24 v4 | RPKI valid | 43 | 3454932571364953571 | 2026-09-18 |
| 204.155.100.0/24 v4 | RPKI valid | 43 | 3454932571364953571 | 2026-09-18 |
| 204.155.101.0/24 v4 | RPKI valid | 41 | 380014826276453571 | 2026-09-18 |
| 204.155.102.0/24 v4 | RPKI valid | 41 | 3549335653571 | 2026-09-18 |
| 204.155.103.0/24 v4 | RPKI valid | 43 | 3454932571364953571 | 2026-09-18 |
| 204.155.104.0/24 v4 | RPKI valid | 43 | 3454932571364953571 | 2026-09-18 |
| 204.155.108.0/24 v4 | RPKI valid | 43 | 3454932571364953571 | 2026-09-18 |
| 204.155.109.0/24 v4 | RPKI valid | 43 | 3454932571364953571 | 2026-09-18 |
| 204.155.110.0/24 v4 | RPKI valid | 40 | 14907565053571 | 2026-09-18 |
| 204.155.111.0/24 v4 | RPKI valid | 40 | 14907565053571 | 2026-09-18 |