AS1742 Announced Prefixes
17 prefixes originated in BGP by AS1742 Harvard University.
Prefixes 1-17
| Prefix | RPKI | IRR | Last Seen |
|---|---|---|---|
| 65.112.0.0/20 | Valid | ARIN, Other IRR | 2026-10-11 |
| 67.134.204.0/22 | Valid | ARIN, Other IRR | 2026-10-11 |
| 128.103.0.0/16 | Valid | ARIN, Other IRR | 2026-10-11 |
| 131.142.0.0/16 | No ROA | Other IRR | 2026-10-11 |
| 140.247.0.0/16 | Valid | ARIN, Other IRR | 2026-10-11 |
| 140.247.111.0/24 | Valid | ARIN, Other IRR | 2026-10-11 |
| 140.247.152.0/24 | Valid | ARIN, Other IRR | 2026-10-11 |
| 140.247.174.0/24 | Valid | ARIN, Other IRR | 2026-10-11 |
| 140.247.236.0/24 | Valid | ARIN, Other IRR | 2026-10-11 |
| 192.5.66.0/24 | Valid | ARIN, Other IRR | 2026-10-11 |
| 192.54.223.0/24 | Valid | ARIN, Other IRR | 2026-10-11 |
| 192.131.102.0/24 | Valid | ARIN, Other IRR | 2026-10-11 |
| 199.94.60.0/22 | Valid | ARIN, Other IRR | 2026-10-11 |
| 2602:fca9::/36 | Valid | ARIN, Other IRR | 2026-10-11 |
| 2607:fb60::/32 | Valid | ARIN, Other IRR | 2026-10-11 |
| 2607:fb60:2404::/46 | Valid | ARIN | 2026-10-11 |
| 2620:32:8000::/48 | No ROA | Other IRR | 2026-10-11 |