AS4538 Announced Prefixes - page 48
10,284 prefixes originated in BGP by AS4538 China Education And Research Network Center.
Prefixes 4,701-4,800
| Prefix | RPKI | IRR | Last Seen |
|---|---|---|---|
| 222.26.163.0/24 | Valid | - | 2026-10-15 |
| 222.26.176.0/20 | No ROA | Other IRR | 2026-10-15 |
| 222.26.192.0/19 | No ROA | Other IRR | 2026-10-15 |
| 222.26.224.0/20 | No ROA | Other IRR | 2026-10-15 |
| 222.26.240.0/20 | No ROA | Other IRR | 2026-10-15 |
| 222.27.0.0/21 | No ROA | - | 2026-10-15 |
| 222.27.8.0/21 | No ROA | Other IRR | 2026-10-15 |
| 222.27.16.0/20 | No ROA | Other IRR | 2026-10-15 |
| 222.27.48.0/20 | No ROA | Other IRR | 2026-10-15 |
| 222.27.64.0/19 | No ROA | Other IRR | 2026-10-15 |
| 222.27.96.0/20 | No ROA | Other IRR | 2026-10-15 |
| 222.27.129.0/24 | Valid | - | 2026-10-15 |
| 222.27.130.0/24 | Valid | Other IRR | 2026-10-15 |
| 222.27.144.0/20 | No ROA | Other IRR | 2026-10-15 |
| 222.27.160.0/22 | No ROA | Other IRR | 2026-10-15 |
| 222.27.164.0/22 | No ROA | Other IRR | 2026-10-15 |
| 222.27.168.0/21 | No ROA | Other IRR | 2026-10-15 |
| 222.27.176.0/22 | No ROA | Other IRR | 2026-10-15 |
| 222.27.180.0/22 | No ROA | Other IRR | 2026-10-15 |
| 222.27.184.0/22 | No ROA | Other IRR | 2026-10-15 |
| 222.27.188.0/22 | No ROA | Other IRR | 2026-10-15 |
| 222.27.192.0/20 | No ROA | Other IRR | 2026-10-15 |
| 222.27.224.0/20 | No ROA | Other IRR | 2026-10-15 |
| 222.27.240.0/20 | No ROA | Other IRR | 2026-10-15 |
| 222.27.251.0/24 | Valid | - | 2026-10-15 |
| 222.28.0.0/14 | No ROA | APNIC | 2026-10-15 |
| 222.28.0.0/20 | No ROA | Other IRR | 2026-10-15 |
| 222.28.16.0/21 | No ROA | Other IRR | 2026-10-15 |
| 222.28.32.0/19 | No ROA | Other IRR | 2026-10-15 |
| 222.28.64.0/20 | No ROA | Other IRR | 2026-10-15 |
| 222.28.80.0/20 | No ROA | Other IRR | 2026-10-15 |
| 222.28.94.0/23 | No ROA | Other IRR | 2026-10-15 |
| 222.28.96.0/20 | No ROA | Other IRR | 2026-10-15 |
| 222.28.112.0/20 | No ROA | Other IRR | 2026-10-15 |
| 222.28.128.0/20 | No ROA | - | 2026-10-15 |
| 222.28.160.0/19 | No ROA | Other IRR | 2026-10-15 |
| 222.28.207.0/24 | Valid | Other IRR | 2026-10-15 |
| 222.28.208.0/24 | Valid | Other IRR | 2026-10-15 |
| 222.28.209.0/24 | Valid | Other IRR | 2026-10-15 |
| 222.28.212.0/24 | No ROA | Other IRR | 2026-10-15 |
| 222.28.213.0/24 | Valid | Other IRR | 2026-10-15 |
| 222.28.215.0/24 | Valid | Other IRR | 2026-10-15 |
| 222.28.216.0/24 | Valid | Other IRR | 2026-10-15 |
| 222.28.224.0/20 | No ROA | Other IRR | 2026-10-15 |
| 222.28.240.0/20 | No ROA | Other IRR | 2026-10-15 |
| 222.29.0.0/17 | No ROA | Other IRR | 2026-10-15 |
| 222.29.83.0/24 | Valid | - | 2026-10-15 |
| 222.29.128.0/19 | No ROA | Other IRR | 2026-10-15 |
| 222.29.160.0/19 | No ROA | - | 2026-10-15 |
| 222.29.192.0/18 | No ROA | Other IRR | 2026-10-15 |
| 222.30.0.0/21 | No ROA | - | 2026-10-15 |
| 222.30.8.0/21 | No ROA | - | 2026-10-15 |
| 222.30.16.0/20 | No ROA | Other IRR | 2026-10-15 |
| 222.30.32.0/19 | No ROA | Other IRR | 2026-10-15 |
| 222.30.64.0/20 | No ROA | Other IRR | 2026-10-15 |
| 222.30.88.0/21 | No ROA | Other IRR | 2026-10-15 |
| 222.30.96.0/20 | No ROA | Other IRR | 2026-10-15 |
| 222.30.136.0/21 | No ROA | Other IRR | 2026-10-15 |
| 222.30.144.0/20 | No ROA | Other IRR | 2026-10-15 |
| 222.30.160.0/21 | No ROA | - | 2026-10-15 |
| 222.30.168.0/21 | No ROA | - | 2026-10-15 |
| 222.30.176.0/20 | No ROA | - | 2026-10-15 |
| 222.30.192.0/21 | No ROA | Other IRR | 2026-10-15 |
| 222.30.200.0/22 | No ROA | - | 2026-10-15 |
| 222.30.204.0/23 | No ROA | - | 2026-10-15 |
| 222.30.206.0/23 | No ROA | - | 2026-10-15 |
| 222.30.208.0/20 | No ROA | Other IRR | 2026-10-15 |
| 222.30.224.0/19 | No ROA | Other IRR | 2026-10-15 |
| 222.31.0.0/21 | No ROA | Other IRR | 2026-10-15 |
| 222.31.8.0/21 | No ROA | Other IRR | 2026-10-15 |
| 222.31.16.0/22 | No ROA | - | 2026-10-15 |
| 222.31.20.0/22 | No ROA | Other IRR | 2026-10-15 |
| 222.31.24.0/21 | No ROA | Other IRR | 2026-10-15 |
| 222.31.32.0/19 | No ROA | Other IRR | 2026-10-15 |
| 222.31.64.0/18 | No ROA | Other IRR | 2026-10-15 |
| 222.31.128.0/19 | No ROA | Other IRR | 2026-10-15 |
| 222.31.160.0/19 | No ROA | Other IRR | 2026-10-15 |
| 222.31.192.0/20 | No ROA | Other IRR | 2026-10-15 |
| 222.31.208.0/20 | No ROA | Other IRR | 2026-10-15 |
| 222.31.224.0/20 | No ROA | - | 2026-10-15 |
| 222.31.240.0/20 | No ROA | Other IRR | 2026-10-15 |
| 222.192.0.0/12 | No ROA | Other IRR | 2026-10-15 |
| 222.192.0.0/20 | No ROA | Other IRR | 2026-10-15 |
| 222.192.16.0/20 | No ROA | Other IRR | 2026-10-15 |
| 222.192.32.0/19 | No ROA | Other IRR | 2026-10-15 |
| 222.192.60.0/24 | Valid | Other IRR | 2026-10-15 |
| 222.192.64.0/18 | No ROA | Other IRR | 2026-10-15 |
| 222.192.78.0/24 | Valid | Other IRR | 2026-10-15 |
| 222.192.128.0/20 | No ROA | Other IRR | 2026-10-15 |
| 222.192.144.0/20 | No ROA | - | 2026-10-15 |
| 222.192.160.0/20 | No ROA | - | 2026-10-15 |
| 222.192.166.0/24 | Valid | - | 2026-10-15 |
| 222.192.173.0/24 | Valid | - | 2026-10-15 |
| 222.192.174.0/23 | No ROA | - | 2026-10-15 |
| 222.192.176.0/22 | No ROA | - | 2026-10-15 |
| 222.192.180.0/22 | No ROA | - | 2026-10-15 |
| 222.192.192.0/18 | No ROA | Other IRR | 2026-10-15 |
| 222.192.224.0/19 | No ROA | - | 2026-10-15 |
| 222.193.0.0/19 | No ROA | Other IRR | 2026-10-15 |
| 222.193.16.0/20 | No ROA | - | 2026-10-15 |