AS398577 Announced Prefixes
4 prefixes originated in BGP by AS398577 SKANSKA USA.
Prefixes 1-4
| Prefix | RPKI | IRR | Last Seen |
|---|---|---|---|
| 144.57.40.0/21 | Valid | RIPE | 2026-10-12 |
| 144.57.40.0/24 | Valid | RIPE | 2026-10-12 |
| 144.57.41.0/24 | Valid | RIPE | 2026-10-12 |
| 2602:800:c400::/38 | No ROA | ARIN | 2026-10-12 |