| IP Owner | Silesian University of Technology Computer Centre |
| Network | PL-CKPOLSL |
| Owner IP Range | 2a01:1dc:: — 2a01:1dc:0:ffff:ffff:ffff:ffff:ffff |
| Owner CIDR | 2a01:1dc::/48 |
| ASN | AS8508 |
| Name | SILWEB-AS-EDU |
| Description | SILWEB Autonomous System - Academic Silesian Regional Computer Network Poland |
| Organisation | Silesian University of Technology, Computer Centre ORG-CSUo1-RIPE |
| Range | 2a01:1dc:: — 2a01:1dc:ffff:ffff:ffff:ffff:ffff:ffff |
| CIDR | 2a01:1dc::/32 |
| Name | Placeholder Person ObjectDUMY-RIPE |
| Address | RIPE Network Coordination Centre P.O. Box 10096 1001 EB Amsterdam The Netherlands |
| Phone | +31 20 535 4444 |
| Name | Placeholder Person ObjectDUMY-RIPE |
| Address | RIPE Network Coordination Centre P.O. Box 10096 1001 EB Amsterdam The Netherlands |
| Phone | +31 20 535 4444 |
