| IP Owner | Network infrastructure |
| Network | A1SI-V6-1 |
| Owner IP Range | 2001:15c0:ffff:: — 2001:15c0:ffff:ffff:ffff:ffff:ffff:ffff |
| Owner CIDR | 2001:15c0:ffff::/48 |
| ASN | AS21283 |
| Name | A1SI-AS |
| Description | A1 Slovenija Smartinska 134b SI-1000 Ljubljana Slovenija http://www.a1.si/ |
| Organisation | A1 Slovenija telekomunikacijske storitve,d.d. ORG-Sd2-RIPE |
| Range | 2001:15c0:: — 2001:15c7:ffff:ffff:ffff:ffff:ffff:ffff |
| CIDR | 2001:15c0::/29 |
| 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 |
