AS12257 Announced Prefixes
72 prefixes originated in BGP by AS12257 Dell.
Prefixes 1-72
| Prefix | RPKI | IRR | Last Seen |
|---|---|---|---|
| 12.7.200.0/24 | No ROA | Other IRR | 2026-10-11 |
| 128.221.192.0/24 | No ROA | ARIN | 2026-10-11 |
| 128.221.208.0/24 | No ROA | ARIN | 2026-10-11 |
| 128.221.209.0/24 | No ROA | ARIN | 2026-10-11 |
| 128.221.212.0/24 | No ROA | ARIN | 2026-10-11 |
| 128.221.213.0/24 | No ROA | ARIN | 2026-10-11 |
| 128.221.214.0/24 | No ROA | ARIN | 2026-10-11 |
| 128.221.215.0/24 | No ROA | ARIN | 2026-10-11 |
| 128.221.216.0/24 | No ROA | ARIN | 2026-10-11 |
| 128.221.217.0/24 | No ROA | ARIN | 2026-10-11 |
| 128.221.218.0/24 | No ROA | ARIN | 2026-10-11 |
| 128.221.219.0/24 | No ROA | ARIN | 2026-10-11 |
| 128.221.220.0/24 | No ROA | ARIN | 2026-10-11 |
| 128.221.221.0/24 | No ROA | ARIN | 2026-10-11 |
| 128.221.222.0/24 | No ROA | ARIN | 2026-10-11 |
| 128.221.223.0/24 | No ROA | ARIN | 2026-10-11 |
| 128.221.224.0/24 | No ROA | ARIN | 2026-10-11 |
| 128.221.225.0/24 | No ROA | ARIN | 2026-10-11 |
| 128.221.226.0/24 | No ROA | ARIN | 2026-10-11 |
| 128.221.227.0/24 | No ROA | ARIN | 2026-10-11 |
| 128.221.228.0/24 | No ROA | ARIN | 2026-10-11 |
| 128.221.230.0/24 | No ROA | ARIN | 2026-10-11 |
| 128.221.231.0/24 | No ROA | ARIN | 2026-10-11 |
| 128.221.232.0/24 | No ROA | ARIN | 2026-10-11 |
| 128.221.233.0/24 | No ROA | ARIN | 2026-10-11 |
| 128.221.235.0/24 | No ROA | ARIN | 2026-10-11 |
| 128.221.237.0/24 | No ROA | ARIN | 2026-10-11 |
| 128.221.239.0/24 | No ROA | ARIN | 2026-10-11 |
| 132.237.141.0/24 | No ROA | - | 2026-10-11 |
| 137.69.113.0/24 | No ROA | ARIN | 2026-10-11 |
| 137.69.117.0/24 | No ROA | ARIN | 2026-10-11 |
| 147.178.2.0/24 | No ROA | ARIN | 2026-10-11 |
| 147.178.4.0/24 | No ROA | - | 2026-10-11 |
| 147.178.5.0/24 | No ROA | - | 2026-10-11 |
| 147.178.6.0/24 | No ROA | Other IRR | 2026-10-11 |
| 147.178.7.0/24 | No ROA | Other IRR | 2026-10-11 |
| 147.178.8.0/24 | Valid | ARIN, Other IRR | 2026-10-11 |
| 152.62.44.0/24 | No ROA | Other IRR | 2026-10-11 |
| 152.62.47.0/24 | No ROA | Other IRR | 2026-10-11 |
| 152.62.60.0/24 | No ROA | Other IRR | 2026-10-11 |
| 152.62.97.0/24 | No ROA | Other IRR | 2026-10-11 |
| 152.62.108.0/24 | No ROA | Other IRR | 2026-10-11 |
| 152.62.109.0/24 | No ROA | Other IRR | 2026-10-11 |
| 152.62.110.0/24 | No ROA | Other IRR | 2026-10-11 |
| 152.62.112.0/24 | No ROA | Other IRR | 2026-10-11 |
| 152.62.113.0/24 | No ROA | Other IRR | 2026-10-11 |
| 152.62.115.0/24 | No ROA | Other IRR | 2026-10-11 |
| 152.62.118.0/24 | No ROA | Other IRR | 2026-10-11 |
| 152.62.154.0/24 | No ROA | Other IRR | 2026-10-11 |
| 152.62.155.0/24 | No ROA | Other IRR | 2026-10-11 |
| 152.62.163.0/24 | No ROA | Other IRR | 2026-10-11 |
| 152.62.164.0/24 | No ROA | Other IRR | 2026-10-11 |
| 152.62.165.0/24 | No ROA | Other IRR | 2026-10-11 |
| 152.62.184.0/24 | No ROA | Other IRR | 2026-10-11 |
| 152.62.185.0/24 | No ROA | Other IRR | 2026-10-11 |
| 152.62.186.0/24 | No ROA | Other IRR | 2026-10-11 |
| 152.62.187.0/24 | No ROA | Other IRR | 2026-10-11 |
| 152.62.193.0/24 | No ROA | Other IRR | 2026-10-11 |
| 163.244.40.0/24 | No ROA | ARIN | 2026-10-11 |
| 163.244.72.0/24 | No ROA | ARIN | 2026-10-11 |
| 168.159.160.0/24 | Valid | ARIN | 2026-10-11 |
| 168.159.162.0/24 | Valid | ARIN | 2026-10-11 |
| 168.159.212.0/24 | No ROA | ARIN | 2026-10-11 |
| 168.159.213.0/24 | No ROA | ARIN | 2026-10-11 |
| 168.159.215.0/24 | No ROA | ARIN | 2026-10-11 |
| 198.161.247.0/24 | No ROA | Other IRR | 2026-10-11 |
| 199.245.235.0/24 | No ROA | - | 2026-10-11 |
| 2607:f2b1:70::/48 | No ROA | - | 2026-10-11 |
| 2607:f2b1:71::/48 | No ROA | - | 2026-10-11 |
| 2620:145:400::/48 | No ROA | - | 2026-10-11 |
| 2620:145:800::/38 | No ROA | - | 2026-10-11 |
| 2a01:6f40:f100::/48 | Invalid | - | 2026-10-11 |