Les adresses IP débutant par 145.2.83 sont fournies par SURFnet, elles appartiennent au CIDR (Classless Inter-Domain Routing) 145.2.0.0/15, le bloc IP comprant les adresses de 145.2.0.0 à 145.3.255.255). Le numéro de système autonome (ASN) est 1103.
| ASN | 1103 |
| IP commençant par | 145.2.0.0 |
| IP se terminant par | 145.3.255.255 |
| Nom ASN | SURFnet |
| CDIR | 145.2.0.0/15 |
| IP numérique | |
| Registe | ripencc |
| Dernière mise à jour | 24/05/2019 |

| Code pays | Pays | Région | Ville | Latitude | Longitude | Dernière mise à jour | |
| IP2Location | NL | Pays-Bas | - | Zwolle | 52,5125 | 6,0944 | 2019-05-24 |
| MaxMind | NL | Pays-Bas | - | - | 52,3824 | 4,8995 | 2019-05-24 |
| Whois | NL | - | - | - | 5 | 52 | |
| W3C | - | - | - | - | - | - | - |
| IP | Numerical IP | DNS |
| 145.2.83.0 | 2432848640 | 0 |
| 145.2.83.1 | 2432848641 | 0 |
| 145.2.83.2 | 2432848642 | 0 |
| 145.2.83.3 | 2432848643 | 0 |
| 145.2.83.4 | 2432848644 | 0 |
| 145.2.83.5 | 2432848645 | 0 |
| 145.2.83.6 | 2432848646 | 0 |
| 145.2.83.7 | 2432848647 | 0 |
| 145.2.83.8 | 2432848648 | 0 |
| 145.2.83.9 | 2432848649 | 0 |
| 145.2.83.10 | 2432848650 | 0 |
| 145.2.83.11 | 2432848651 | 0 |
| 145.2.83.12 | 2432848652 | 0 |
| 145.2.83.13 | 2432848653 | 0 |
| 145.2.83.14 | 2432848654 | 0 |
| 145.2.83.15 | 2432848655 | 0 |
| 145.2.83.16 | 2432848656 | 0 |
| 145.2.83.17 | 2432848657 | 0 |
| 145.2.83.18 | 2432848658 | 0 |
| 145.2.83.19 | 2432848659 | 0 |
| 145.2.83.20 | 2432848660 | 0 |
| 145.2.83.21 | 2432848661 | 0 |
| 145.2.83.22 | 2432848662 | 0 |
| 145.2.83.23 | 2432848663 | 0 |
| 145.2.83.24 | 2432848664 | 0 |
| 145.2.83.25 | 2432848665 | 0 |
| 145.2.83.26 | 2432848666 | 0 |
| 145.2.83.27 | 2432848667 | 0 |
| 145.2.83.28 | 2432848668 | 0 |
| 145.2.83.29 | 2432848669 | 0 |
| 145.2.83.30 | 2432848670 | 0 |
| 145.2.83.31 | 2432848671 | 0 |
| 145.2.83.32 | 2432848672 | 0 |
| 145.2.83.33 | 2432848673 | 0 |
| 145.2.83.34 | 2432848674 | 0 |
| 145.2.83.35 | 2432848675 | 0 |
| 145.2.83.36 | 2432848676 | 0 |
| 145.2.83.37 | 2432848677 | 0 |
| 145.2.83.38 | 2432848678 | 0 |
| 145.2.83.39 | 2432848679 | 0 |
| 145.2.83.40 | 2432848680 | 0 |
| 145.2.83.41 | 2432848681 | 0 |
| 145.2.83.42 | 2432848682 | 0 |
| 145.2.83.43 | 2432848683 | 0 |
| 145.2.83.44 | 2432848684 | 0 |
| 145.2.83.45 | 2432848685 | 0 |
| 145.2.83.46 | 2432848686 | 0 |
| 145.2.83.47 | 2432848687 | 0 |
| 145.2.83.48 | 2432848688 | 0 |
| 145.2.83.49 | 2432848689 | 0 |
| 145.2.83.50 | 2432848690 | 0 |
| 145.2.83.51 | 2432848691 | 0 |
| 145.2.83.52 | 2432848692 | 0 |
| 145.2.83.53 | 2432848693 | 0 |
| 145.2.83.54 | 2432848694 | 0 |
| 145.2.83.55 | 2432848695 | 0 |
| 145.2.83.56 | 2432848696 | 0 |
| 145.2.83.57 | 2432848697 | 0 |
| 145.2.83.58 | 2432848698 | 0 |
| 145.2.83.59 | 2432848699 | 0 |
| 145.2.83.60 | 2432848700 | 0 |
| 145.2.83.61 | 2432848701 | 0 |
| 145.2.83.62 | 2432848702 | 0 |
| 145.2.83.63 | 2432848703 | 0 |
| 145.2.83.64 | 2432848704 | 0 |
| 145.2.83.65 | 2432848705 | 0 |
| 145.2.83.66 | 2432848706 | 0 |
| 145.2.83.67 | 2432848707 | 0 |
| 145.2.83.68 | 2432848708 | 0 |
| 145.2.83.69 | 2432848709 | 0 |
| 145.2.83.70 | 2432848710 | 0 |
| 145.2.83.71 | 2432848711 | 0 |
| 145.2.83.72 | 2432848712 | 0 |
| 145.2.83.73 | 2432848713 | 0 |
| 145.2.83.74 | 2432848714 | 0 |
| 145.2.83.75 | 2432848715 | 0 |
| 145.2.83.76 | 2432848716 | 0 |
| 145.2.83.77 | 2432848717 | 0 |
| 145.2.83.78 | 2432848718 | 0 |
| 145.2.83.79 | 2432848719 | 0 |
| 145.2.83.80 | 2432848720 | 0 |
| 145.2.83.81 | 2432848721 | 0 |
| 145.2.83.82 | 2432848722 | 0 |
| 145.2.83.83 | 2432848723 | 0 |
| 145.2.83.84 | 2432848724 | 0 |
| 145.2.83.85 | 2432848725 | 0 |
| IP | Numerical IP | DNS |
| 145.2.83.86 | 2432848726 | 0 |
| 145.2.83.87 | 2432848727 | 0 |
| 145.2.83.88 | 2432848728 | 0 |
| 145.2.83.89 | 2432848729 | 0 |
| 145.2.83.90 | 2432848730 | 0 |
| 145.2.83.91 | 2432848731 | 0 |
| 145.2.83.92 | 2432848732 | 0 |
| 145.2.83.93 | 2432848733 | 0 |
| 145.2.83.94 | 2432848734 | 0 |
| 145.2.83.95 | 2432848735 | 0 |
| 145.2.83.96 | 2432848736 | 0 |
| 145.2.83.97 | 2432848737 | 0 |
| 145.2.83.98 | 2432848738 | 0 |
| 145.2.83.99 | 2432848739 | 0 |
| 145.2.83.100 | 2432848740 | 0 |
| 145.2.83.101 | 2432848741 | 0 |
| 145.2.83.102 | 2432848742 | 0 |
| 145.2.83.103 | 2432848743 | 0 |
| 145.2.83.104 | 2432848744 | 0 |
| 145.2.83.105 | 2432848745 | 0 |
| 145.2.83.106 | 2432848746 | 0 |
| 145.2.83.107 | 2432848747 | 0 |
| 145.2.83.108 | 2432848748 | 0 |
| 145.2.83.109 | 2432848749 | 0 |
| 145.2.83.110 | 2432848750 | 0 |
| 145.2.83.111 | 2432848751 | 0 |
| 145.2.83.112 | 2432848752 | 0 |
| 145.2.83.113 | 2432848753 | 0 |
| 145.2.83.114 | 2432848754 | 0 |
| 145.2.83.115 | 2432848755 | 0 |
| 145.2.83.116 | 2432848756 | 0 |
| 145.2.83.117 | 2432848757 | 0 |
| 145.2.83.118 | 2432848758 | 0 |
| 145.2.83.119 | 2432848759 | 0 |
| 145.2.83.120 | 2432848760 | 0 |
| 145.2.83.121 | 2432848761 | 0 |
| 145.2.83.122 | 2432848762 | 0 |
| 145.2.83.123 | 2432848763 | 0 |
| 145.2.83.124 | 2432848764 | 0 |
| 145.2.83.125 | 2432848765 | 0 |
| 145.2.83.126 | 2432848766 | 0 |
| 145.2.83.127 | 2432848767 | 0 |
| 145.2.83.128 | 2432848768 | 0 |
| 145.2.83.129 | 2432848769 | 0 |
| 145.2.83.130 | 2432848770 | 0 |
| 145.2.83.131 | 2432848771 | 0 |
| 145.2.83.132 | 2432848772 | 0 |
| 145.2.83.133 | 2432848773 | 0 |
| 145.2.83.134 | 2432848774 | 0 |
| 145.2.83.135 | 2432848775 | 0 |
| 145.2.83.136 | 2432848776 | 0 |
| 145.2.83.137 | 2432848777 | 0 |
| 145.2.83.138 | 2432848778 | 0 |
| 145.2.83.139 | 2432848779 | 0 |
| 145.2.83.140 | 2432848780 | 0 |
| 145.2.83.141 | 2432848781 | 0 |
| 145.2.83.142 | 2432848782 | 0 |
| 145.2.83.143 | 2432848783 | 0 |
| 145.2.83.144 | 2432848784 | 0 |
| 145.2.83.145 | 2432848785 | 0 |
| 145.2.83.146 | 2432848786 | 0 |
| 145.2.83.147 | 2432848787 | 0 |
| 145.2.83.148 | 2432848788 | 0 |
| 145.2.83.149 | 2432848789 | 0 |
| 145.2.83.150 | 2432848790 | 0 |
| 145.2.83.151 | 2432848791 | 0 |
| 145.2.83.152 | 2432848792 | 0 |
| 145.2.83.153 | 2432848793 | 0 |
| 145.2.83.154 | 2432848794 | 0 |
| 145.2.83.155 | 2432848795 | 0 |
| 145.2.83.156 | 2432848796 | 0 |
| 145.2.83.157 | 2432848797 | 0 |
| 145.2.83.158 | 2432848798 | 0 |
| 145.2.83.159 | 2432848799 | 0 |
| 145.2.83.160 | 2432848800 | 0 |
| 145.2.83.161 | 2432848801 | 0 |
| 145.2.83.162 | 2432848802 | 0 |
| 145.2.83.163 | 2432848803 | 0 |
| 145.2.83.164 | 2432848804 | 0 |
| 145.2.83.165 | 2432848805 | 0 |
| 145.2.83.166 | 2432848806 | 0 |
| 145.2.83.167 | 2432848807 | 0 |
| 145.2.83.168 | 2432848808 | 0 |
| 145.2.83.169 | 2432848809 | 0 |
| 145.2.83.170 | 2432848810 | 0 |
| 145.2.83.171 | 2432848811 | 0 |
| IP | Numerical IP | DNS |
| 145.2.83.172 | 2432848812 | 0 |
| 145.2.83.173 | 2432848813 | 0 |
| 145.2.83.174 | 2432848814 | 0 |
| 145.2.83.175 | 2432848815 | 0 |
| 145.2.83.176 | 2432848816 | 0 |
| 145.2.83.177 | 2432848817 | 0 |
| 145.2.83.178 | 2432848818 | 0 |
| 145.2.83.179 | 2432848819 | 0 |
| 145.2.83.180 | 2432848820 | 0 |
| 145.2.83.181 | 2432848821 | 0 |
| 145.2.83.182 | 2432848822 | 0 |
| 145.2.83.183 | 2432848823 | 0 |
| 145.2.83.184 | 2432848824 | 0 |
| 145.2.83.185 | 2432848825 | 0 |
| 145.2.83.186 | 2432848826 | 0 |
| 145.2.83.187 | 2432848827 | 0 |
| 145.2.83.188 | 2432848828 | 0 |
| 145.2.83.189 | 2432848829 | 0 |
| 145.2.83.190 | 2432848830 | 0 |
| 145.2.83.191 | 2432848831 | 0 |
| 145.2.83.192 | 2432848832 | 0 |
| 145.2.83.193 | 2432848833 | 0 |
| 145.2.83.194 | 2432848834 | 0 |
| 145.2.83.195 | 2432848835 | 0 |
| 145.2.83.196 | 2432848836 | 0 |
| 145.2.83.197 | 2432848837 | 0 |
| 145.2.83.198 | 2432848838 | 0 |
| 145.2.83.199 | 2432848839 | 0 |
| 145.2.83.200 | 2432848840 | 0 |
| 145.2.83.201 | 2432848841 | 0 |
| 145.2.83.202 | 2432848842 | 0 |
| 145.2.83.203 | 2432848843 | 0 |
| 145.2.83.204 | 2432848844 | 0 |
| 145.2.83.205 | 2432848845 | 0 |
| 145.2.83.206 | 2432848846 | 0 |
| 145.2.83.207 | 2432848847 | 0 |
| 145.2.83.208 | 2432848848 | 0 |
| 145.2.83.209 | 2432848849 | 0 |
| 145.2.83.210 | 2432848850 | 0 |
| 145.2.83.211 | 2432848851 | 0 |
| 145.2.83.212 | 2432848852 | 0 |
| 145.2.83.213 | 2432848853 | 0 |
| 145.2.83.214 | 2432848854 | 0 |
| 145.2.83.215 | 2432848855 | 0 |
| 145.2.83.216 | 2432848856 | 0 |
| 145.2.83.217 | 2432848857 | 0 |
| 145.2.83.218 | 2432848858 | 0 |
| 145.2.83.219 | 2432848859 | 0 |
| 145.2.83.220 | 2432848860 | 0 |
| 145.2.83.221 | 2432848861 | 0 |
| 145.2.83.222 | 2432848862 | 0 |
| 145.2.83.223 | 2432848863 | 0 |
| 145.2.83.224 | 2432848864 | 0 |
| 145.2.83.225 | 2432848865 | 0 |
| 145.2.83.226 | 2432848866 | 0 |
| 145.2.83.227 | 2432848867 | 0 |
| 145.2.83.228 | 2432848868 | 0 |
| 145.2.83.229 | 2432848869 | 0 |
| 145.2.83.230 | 2432848870 | 0 |
| 145.2.83.231 | 2432848871 | 0 |
| 145.2.83.232 | 2432848872 | 0 |
| 145.2.83.233 | 2432848873 | 0 |
| 145.2.83.234 | 2432848874 | 0 |
| 145.2.83.235 | 2432848875 | 0 |
| 145.2.83.236 | 2432848876 | 0 |
| 145.2.83.237 | 2432848877 | 0 |
| 145.2.83.238 | 2432848878 | 0 |
| 145.2.83.239 | 2432848879 | 0 |
| 145.2.83.240 | 2432848880 | 0 |
| 145.2.83.241 | 2432848881 | 0 |
| 145.2.83.242 | 2432848882 | 0 |
| 145.2.83.243 | 2432848883 | 0 |
| 145.2.83.244 | 2432848884 | 0 |
| 145.2.83.245 | 2432848885 | 0 |
| 145.2.83.246 | 2432848886 | 0 |
| 145.2.83.247 | 2432848887 | 0 |
| 145.2.83.248 | 2432848888 | 0 |
| 145.2.83.249 | 2432848889 | 0 |
| 145.2.83.250 | 2432848890 | 0 |
| 145.2.83.251 | 2432848891 | 0 |
| 145.2.83.252 | 2432848892 | 0 |
| 145.2.83.253 | 2432848893 | 0 |
| 145.2.83.254 | 2432848894 | 0 |
| 145.2.83.255 | 2432848895 | 0 |