| 2001:760:2c01:: | 2001:760:2c04:ffff:ffff:ffff:ffff:ffff | Consortium GARR |
| 2001:760:2c05:: | 2001:760:2c05:ffff:ffff:ffff:ffff:ffff | Universita' degli Studi di Firenze |
| 2001:760:2c06:: | 2001:760:2c0a:ffff:ffff:ffff:ffff:ffff | Consortium GARR |
| 2001:760:2c0b:: | 2001:760:2c0b:ffff:ffff:ffff:ffff:ffff | Scuola Superiore Sant'Anna |
| 2001:760:2c0c:: | 2001:760:2c0c:ffff:ffff:ffff:ffff:ffff | Universita' di Pisa |
| 2001:760:2c0d:: | 2001:760:2c0d:ffff:ffff:ffff:ffff:ffff | Consortium GARR |
| 2001:760:2c0e:: | 2001:760:2c0e:ffff:ffff:ffff:ffff:ffff | Museo Galileo - Istituto e Museo di Storia della.. |
| 2001:760:2c0f:: | 2001:760:2dff:ffff:ffff:ffff:ffff:ffff | Consortium GARR |
| 2001:760:2e00:: | 2001:760:2e00:ffff:ffff:ffff:ffff:ffff | ALMA MATER STUDIORUM - Universita' di Bologna |
| 2001:760:2e01:: | 2001:760:2e01:ffff:ffff:ffff:ffff:ffff | Universita' di Ferrara |