Les adresses IP débutant par 145.97.76 sont fournies par SURFnet, elles appartiennent au CIDR (Classless Inter-Domain Routing) 145.97.64.0/18, le bloc IP comprant les adresses de 145.97.64.0 à 145.97.127.255). Le numéro de système autonome (ASN) est 1103.
| ASN | 1103 |
| IP commençant par | 145.97.64.0 |
| IP se terminant par | 145.97.127.255 |
| Nom ASN | SURFnet |
| CDIR | 145.97.64.0/18 |
| IP numérique | |
| Registe | ripencc |
| Dernière mise à jour | 16/05/2019 |

| Code pays | Pays | Région | Ville | Latitude | Longitude | Dernière mise à jour | |
| IP2Location | NL | Pays-Bas | - | Enschede | 52,2183 | 6,8958 | 2019-05-16 |
| MaxMind | NL | Pays-Bas | - | Almelo | 52,3547 | 6,6679 | 2019-05-16 |
| Whois | NL | - | - | - | 5 | 52 | |
| W3C | - | - | - | - | - | - | - |
| IP | Numerical IP | DNS |
| 145.97.76.0 | 2439072768 | 0 |
| 145.97.76.1 | 2439072769 | 0 |
| 145.97.76.2 | 2439072770 | 0 |
| 145.97.76.3 | 2439072771 | 0 |
| 145.97.76.4 | 2439072772 | 0 |
| 145.97.76.5 | 2439072773 | 0 |
| 145.97.76.6 | 2439072774 | 0 |
| 145.97.76.7 | 2439072775 | 0 |
| 145.97.76.8 | 2439072776 | 0 |
| 145.97.76.9 | 2439072777 | 0 |
| 145.97.76.10 | 2439072778 | 0 |
| 145.97.76.11 | 2439072779 | 0 |
| 145.97.76.12 | 2439072780 | 0 |
| 145.97.76.13 | 2439072781 | 0 |
| 145.97.76.14 | 2439072782 | 0 |
| 145.97.76.15 | 2439072783 | 0 |
| 145.97.76.16 | 2439072784 | 0 |
| 145.97.76.17 | 2439072785 | 0 |
| 145.97.76.18 | 2439072786 | 0 |
| 145.97.76.19 | 2439072787 | 0 |
| 145.97.76.20 | 2439072788 | 0 |
| 145.97.76.21 | 2439072789 | 0 |
| 145.97.76.22 | 2439072790 | 0 |
| 145.97.76.23 | 2439072791 | 0 |
| 145.97.76.24 | 2439072792 | 0 |
| 145.97.76.25 | 2439072793 | 0 |
| 145.97.76.26 | 2439072794 | 0 |
| 145.97.76.27 | 2439072795 | 0 |
| 145.97.76.28 | 2439072796 | 0 |
| 145.97.76.29 | 2439072797 | 0 |
| 145.97.76.30 | 2439072798 | 0 |
| 145.97.76.31 | 2439072799 | 0 |
| 145.97.76.32 | 2439072800 | 0 |
| 145.97.76.33 | 2439072801 | 0 |
| 145.97.76.34 | 2439072802 | 0 |
| 145.97.76.35 | 2439072803 | 0 |
| 145.97.76.36 | 2439072804 | 0 |
| 145.97.76.37 | 2439072805 | 0 |
| 145.97.76.38 | 2439072806 | 0 |
| 145.97.76.39 | 2439072807 | 0 |
| 145.97.76.40 | 2439072808 | 0 |
| 145.97.76.41 | 2439072809 | 0 |
| 145.97.76.42 | 2439072810 | 0 |
| 145.97.76.43 | 2439072811 | 0 |
| 145.97.76.44 | 2439072812 | 0 |
| 145.97.76.45 | 2439072813 | 0 |
| 145.97.76.46 | 2439072814 | 0 |
| 145.97.76.47 | 2439072815 | 0 |
| 145.97.76.48 | 2439072816 | 0 |
| 145.97.76.49 | 2439072817 | 0 |
| 145.97.76.50 | 2439072818 | 0 |
| 145.97.76.51 | 2439072819 | 0 |
| 145.97.76.52 | 2439072820 | 0 |
| 145.97.76.53 | 2439072821 | 0 |
| 145.97.76.54 | 2439072822 | 0 |
| 145.97.76.55 | 2439072823 | 0 |
| 145.97.76.56 | 2439072824 | 0 |
| 145.97.76.57 | 2439072825 | 0 |
| 145.97.76.58 | 2439072826 | 0 |
| 145.97.76.59 | 2439072827 | 0 |
| 145.97.76.60 | 2439072828 | 0 |
| 145.97.76.61 | 2439072829 | 0 |
| 145.97.76.62 | 2439072830 | 0 |
| 145.97.76.63 | 2439072831 | 0 |
| 145.97.76.64 | 2439072832 | 0 |
| 145.97.76.65 | 2439072833 | 0 |
| 145.97.76.66 | 2439072834 | 0 |
| 145.97.76.67 | 2439072835 | 0 |
| 145.97.76.68 | 2439072836 | 0 |
| 145.97.76.69 | 2439072837 | 0 |
| 145.97.76.70 | 2439072838 | 0 |
| 145.97.76.71 | 2439072839 | 0 |
| 145.97.76.72 | 2439072840 | 0 |
| 145.97.76.73 | 2439072841 | 0 |
| 145.97.76.74 | 2439072842 | 0 |
| 145.97.76.75 | 2439072843 | 0 |
| 145.97.76.76 | 2439072844 | 0 |
| 145.97.76.77 | 2439072845 | 0 |
| 145.97.76.78 | 2439072846 | 0 |
| 145.97.76.79 | 2439072847 | 0 |
| 145.97.76.80 | 2439072848 | 0 |
| 145.97.76.81 | 2439072849 | 0 |
| 145.97.76.82 | 2439072850 | 0 |
| 145.97.76.83 | 2439072851 | 0 |
| 145.97.76.84 | 2439072852 | 0 |
| 145.97.76.85 | 2439072853 | 0 |