AS8508 Announced Prefixes
18 prefixes originated in BGP by AS8508 SILWEB EDU Silesian University Of Technology, Computer Centre.
Prefixes 1-18
| Prefix | RPKI | IRR | Last Seen |
|---|---|---|---|
| 83.230.64.0/20 | Valid | RIPE | 2026-10-11 |
| 83.230.64.0/21 | Valid | RIPE | 2026-10-11 |
| 83.230.96.0/19 | Valid | RIPE | 2026-10-11 |
| 83.230.99.0/24 | Valid | RIPE | 2026-10-11 |
| 83.230.110.0/24 | Valid | RIPE | 2026-10-11 |
| 83.230.118.0/23 | Valid | RIPE | 2026-10-11 |
| 91.220.103.0/24 | Valid | RIPE | 2026-10-11 |
| 155.158.0.0/16 | Valid | RIPE | 2026-10-11 |
| 157.158.0.0/16 | Valid | RIPE | 2026-10-11 |
| 212.106.176.0/20 | Valid | RIPE | 2026-10-11 |
| 212.106.183.0/24 | Valid | RIPE | 2026-10-11 |
| 212.106.184.0/22 | Valid | RIPE | 2026-10-11 |
| 213.227.80.0/20 | Valid | RIPE | 2026-10-11 |
| 213.227.88.0/21 | Valid | RIPE | 2026-10-11 |
| 213.227.96.0/19 | Valid | RIPE | 2026-10-11 |
| 2a01:1dc::/32 | Valid | RIPE | 2026-10-11 |
| 2a01:1dd::/32 | Valid | RIPE | 2026-10-11 |
| 2a01:1de::/32 | Valid | RIPE | 2026-10-11 |