| IP Owner | Infradata BV LEIDEN |
| Network | TLGV64451-LEIDEN |
| Owner IP Range | 2001:4cb8:e1:: — 2001:4cb8:e1:ffff:ffff:ffff:ffff:ffff |
| Owner CIDR | 2001:4cb8:e1::/48 |
| ASN | AS28878 |
| Name | SIGNET-AS |
| Organisation | Signet B.V. ORG-SI6-RIPE |
| Range | 2001:4cb8:: — 2001:4cbf:ffff:ffff:ffff:ffff:ffff:ffff |
| CIDR | 2001:4cb8::/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 |
