2001:B30::/32 [RO-EDU-20030219]
2001:1518::/32 [RO-RDS-20030723]
2001:4098::/32 [RO-DNT-20040721]
2001:4b48::/32 [RO-PCNET-20050121]
2001:4d80::/32 [RO-KPNQWEST-20051018]