Les adresses IP débutant par 152.3.40 sont fournies par Duke University, elles appartiennent au CIDR (Classless Inter-Domain Routing) 152.3.0.0/16, le bloc IP comprant les adresses de 152.3.0.0 à 152.3.255.255). Le numéro de système autonome (ASN) est 13371.
| ASN | 13371 |
| IP commençant par | 152.3.0.0 |
| IP se terminant par | 152.3.255.255 |
| Nom ASN | Duke University |
| CDIR | 152.3.0.0/16 |
| IP numérique | |
| Registe | arin |
| Dernière mise à jour | 27/11/2018 |

| Code pays | Pays | Région | Ville | Latitude | Longitude | Dernière mise à jour | |
| IP2Location | US | États-Unis | - | Chapel Hill | 35,9707 | -79,0428 | 2018-11-27 |
| MaxMind | US | États-Unis | - | Chapel Hill | 35,9666 | -79,041 | 2018-11-27 |
| Whois | US | - | - | - | -96 | 37 | |
| W3C | - | - | - | - | - | - | - |
| IP | Numerical IP | DNS |
| 152.3.40.0 | 2550343680 | 0 |
| 152.3.40.1 | 2550343681 | 0 |
| 152.3.40.2 | 2550343682 | 0 |
| 152.3.40.3 | 2550343683 | 0 |
| 152.3.40.4 | 2550343684 | 0 |
| 152.3.40.5 | 2550343685 | 0 |
| 152.3.40.6 | 2550343686 | 0 |
| 152.3.40.7 | 2550343687 | 0 |
| 152.3.40.8 | 2550343688 | 0 |
| 152.3.40.9 | 2550343689 | 0 |
| 152.3.40.10 | 2550343690 | 0 |
| 152.3.40.11 | 2550343691 | 0 |
| 152.3.40.12 | 2550343692 | 0 |
| 152.3.40.13 | 2550343693 | 0 |
| 152.3.40.14 | 2550343694 | 0 |
| 152.3.40.15 | 2550343695 | 0 |
| 152.3.40.16 | 2550343696 | 0 |
| 152.3.40.17 | 2550343697 | 0 |
| 152.3.40.18 | 2550343698 | 0 |
| 152.3.40.19 | 2550343699 | 0 |
| 152.3.40.20 | 2550343700 | 0 |
| 152.3.40.21 | 2550343701 | 0 |
| 152.3.40.22 | 2550343702 | 0 |
| 152.3.40.23 | 2550343703 | 0 |
| 152.3.40.24 | 2550343704 | 0 |
| 152.3.40.25 | 2550343705 | 0 |
| 152.3.40.26 | 2550343706 | 0 |
| 152.3.40.27 | 2550343707 | 0 |
| 152.3.40.28 | 2550343708 | 0 |
| 152.3.40.29 | 2550343709 | 0 |
| 152.3.40.30 | 2550343710 | 0 |
| 152.3.40.31 | 2550343711 | 0 |
| 152.3.40.32 | 2550343712 | 0 |
| 152.3.40.33 | 2550343713 | 0 |
| 152.3.40.34 | 2550343714 | 0 |
| 152.3.40.35 | 2550343715 | 0 |
| 152.3.40.36 | 2550343716 | 0 |
| 152.3.40.37 | 2550343717 | 0 |
| 152.3.40.38 | 2550343718 | 0 |
| 152.3.40.39 | 2550343719 | 0 |
| 152.3.40.40 | 2550343720 | 0 |
| 152.3.40.41 | 2550343721 | 0 |
| 152.3.40.42 | 2550343722 | 0 |
| 152.3.40.43 | 2550343723 | 0 |
| 152.3.40.44 | 2550343724 | 0 |
| 152.3.40.45 | 2550343725 | 0 |
| 152.3.40.46 | 2550343726 | 0 |
| 152.3.40.47 | 2550343727 | 0 |
| 152.3.40.48 | 2550343728 | 0 |
| 152.3.40.49 | 2550343729 | 0 |
| 152.3.40.50 | 2550343730 | 0 |
| 152.3.40.51 | 2550343731 | 0 |
| 152.3.40.52 | 2550343732 | 0 |
| 152.3.40.53 | 2550343733 | 0 |
| 152.3.40.54 | 2550343734 | 0 |
| 152.3.40.55 | 2550343735 | 0 |
| 152.3.40.56 | 2550343736 | 0 |
| 152.3.40.57 | 2550343737 | 0 |
| 152.3.40.58 | 2550343738 | 0 |
| 152.3.40.59 | 2550343739 | 0 |
| 152.3.40.60 | 2550343740 | 0 |
| 152.3.40.61 | 2550343741 | 0 |
| 152.3.40.62 | 2550343742 | 0 |
| 152.3.40.63 | 2550343743 | 0 |
| 152.3.40.64 | 2550343744 | 0 |
| 152.3.40.65 | 2550343745 | 0 |
| 152.3.40.66 | 2550343746 | 0 |
| 152.3.40.67 | 2550343747 | 0 |
| 152.3.40.68 | 2550343748 | 0 |
| 152.3.40.69 | 2550343749 | 0 |
| 152.3.40.70 | 2550343750 | 0 |
| 152.3.40.71 | 2550343751 | 0 |
| 152.3.40.72 | 2550343752 | 0 |
| 152.3.40.73 | 2550343753 | 0 |
| 152.3.40.74 | 2550343754 | 0 |
| 152.3.40.75 | 2550343755 | 0 |
| 152.3.40.76 | 2550343756 | 0 |
| 152.3.40.77 | 2550343757 | 0 |
| 152.3.40.78 | 2550343758 | 0 |
| 152.3.40.79 | 2550343759 | 0 |
| 152.3.40.80 | 2550343760 | 0 |
| 152.3.40.81 | 2550343761 | 0 |
| 152.3.40.82 | 2550343762 | 0 |
| 152.3.40.83 | 2550343763 | 0 |
| 152.3.40.84 | 2550343764 | 0 |
| 152.3.40.85 | 2550343765 | 0 |
| IP | Numerical IP | DNS |
| 152.3.40.86 | 2550343766 | 0 |
| 152.3.40.87 | 2550343767 | 0 |
| 152.3.40.88 | 2550343768 | 0 |
| 152.3.40.89 | 2550343769 | 0 |
| 152.3.40.90 | 2550343770 | 0 |
| 152.3.40.91 | 2550343771 | 0 |
| 152.3.40.92 | 2550343772 | 0 |
| 152.3.40.93 | 2550343773 | 0 |
| 152.3.40.94 | 2550343774 | 0 |
| 152.3.40.95 | 2550343775 | 0 |
| 152.3.40.96 | 2550343776 | 0 |
| 152.3.40.97 | 2550343777 | 0 |
| 152.3.40.98 | 2550343778 | 0 |
| 152.3.40.99 | 2550343779 | 0 |
| 152.3.40.100 | 2550343780 | 0 |
| 152.3.40.101 | 2550343781 | 0 |
| 152.3.40.102 | 2550343782 | 0 |
| 152.3.40.103 | 2550343783 | 0 |
| 152.3.40.104 | 2550343784 | 0 |
| 152.3.40.105 | 2550343785 | 0 |
| 152.3.40.106 | 2550343786 | 0 |
| 152.3.40.107 | 2550343787 | 0 |
| 152.3.40.108 | 2550343788 | 0 |
| 152.3.40.109 | 2550343789 | 0 |
| 152.3.40.110 | 2550343790 | 0 |
| 152.3.40.111 | 2550343791 | 0 |
| 152.3.40.112 | 2550343792 | 0 |
| 152.3.40.113 | 2550343793 | 0 |
| 152.3.40.114 | 2550343794 | 0 |
| 152.3.40.115 | 2550343795 | 0 |
| 152.3.40.116 | 2550343796 | 0 |
| 152.3.40.117 | 2550343797 | 0 |
| 152.3.40.118 | 2550343798 | 0 |
| 152.3.40.119 | 2550343799 | 0 |
| 152.3.40.120 | 2550343800 | 0 |
| 152.3.40.121 | 2550343801 | 0 |
| 152.3.40.122 | 2550343802 | 0 |
| 152.3.40.123 | 2550343803 | 0 |
| 152.3.40.124 | 2550343804 | 0 |
| 152.3.40.125 | 2550343805 | 0 |
| 152.3.40.126 | 2550343806 | 0 |
| 152.3.40.127 | 2550343807 | 0 |
| 152.3.40.128 | 2550343808 | 0 |
| 152.3.40.129 | 2550343809 | 0 |
| 152.3.40.130 | 2550343810 | 0 |
| 152.3.40.131 | 2550343811 | 0 |
| 152.3.40.132 | 2550343812 | 0 |
| 152.3.40.133 | 2550343813 | 0 |
| 152.3.40.134 | 2550343814 | 0 |
| 152.3.40.135 | 2550343815 | 0 |
| 152.3.40.136 | 2550343816 | 0 |
| 152.3.40.137 | 2550343817 | 0 |
| 152.3.40.138 | 2550343818 | 0 |
| 152.3.40.139 | 2550343819 | 0 |
| 152.3.40.140 | 2550343820 | 0 |
| 152.3.40.141 | 2550343821 | 0 |
| 152.3.40.142 | 2550343822 | 0 |
| 152.3.40.143 | 2550343823 | 0 |
| 152.3.40.144 | 2550343824 | 0 |
| 152.3.40.145 | 2550343825 | 0 |
| 152.3.40.146 | 2550343826 | 0 |
| 152.3.40.147 | 2550343827 | 0 |
| 152.3.40.148 | 2550343828 | 0 |
| 152.3.40.149 | 2550343829 | 0 |
| 152.3.40.150 | 2550343830 | 0 |
| 152.3.40.151 | 2550343831 | 0 |
| 152.3.40.152 | 2550343832 | 0 |
| 152.3.40.153 | 2550343833 | 0 |
| 152.3.40.154 | 2550343834 | 0 |
| 152.3.40.155 | 2550343835 | 0 |
| 152.3.40.156 | 2550343836 | 0 |
| 152.3.40.157 | 2550343837 | 0 |
| 152.3.40.158 | 2550343838 | 0 |
| 152.3.40.159 | 2550343839 | 0 |
| 152.3.40.160 | 2550343840 | 0 |
| 152.3.40.161 | 2550343841 | 0 |
| 152.3.40.162 | 2550343842 | 0 |
| 152.3.40.163 | 2550343843 | 0 |
| 152.3.40.164 | 2550343844 | 0 |
| 152.3.40.165 | 2550343845 | 0 |
| 152.3.40.166 | 2550343846 | 0 |
| 152.3.40.167 | 2550343847 | 0 |
| 152.3.40.168 | 2550343848 | 0 |
| 152.3.40.169 | 2550343849 | 0 |
| 152.3.40.170 | 2550343850 | 0 |
| 152.3.40.171 | 2550343851 | 0 |
| IP | Numerical IP | DNS |
| 152.3.40.172 | 2550343852 | 0 |
| 152.3.40.173 | 2550343853 | 0 |
| 152.3.40.174 | 2550343854 | 0 |
| 152.3.40.175 | 2550343855 | 0 |
| 152.3.40.176 | 2550343856 | 0 |
| 152.3.40.177 | 2550343857 | 0 |
| 152.3.40.178 | 2550343858 | 0 |
| 152.3.40.179 | 2550343859 | 0 |
| 152.3.40.180 | 2550343860 | 0 |
| 152.3.40.181 | 2550343861 | 0 |
| 152.3.40.182 | 2550343862 | 0 |
| 152.3.40.183 | 2550343863 | 0 |
| 152.3.40.184 | 2550343864 | 0 |
| 152.3.40.185 | 2550343865 | 0 |
| 152.3.40.186 | 2550343866 | 0 |
| 152.3.40.187 | 2550343867 | 0 |
| 152.3.40.188 | 2550343868 | 0 |
| 152.3.40.189 | 2550343869 | 0 |
| 152.3.40.190 | 2550343870 | 0 |
| 152.3.40.191 | 2550343871 | 0 |
| 152.3.40.192 | 2550343872 | 0 |
| 152.3.40.193 | 2550343873 | 0 |
| 152.3.40.194 | 2550343874 | 0 |
| 152.3.40.195 | 2550343875 | 0 |
| 152.3.40.196 | 2550343876 | 0 |
| 152.3.40.197 | 2550343877 | 0 |
| 152.3.40.198 | 2550343878 | 0 |
| 152.3.40.199 | 2550343879 | 0 |
| 152.3.40.200 | 2550343880 | 0 |
| 152.3.40.201 | 2550343881 | 0 |
| 152.3.40.202 | 2550343882 | 0 |
| 152.3.40.203 | 2550343883 | 0 |
| 152.3.40.204 | 2550343884 | 0 |
| 152.3.40.205 | 2550343885 | 0 |
| 152.3.40.206 | 2550343886 | 0 |
| 152.3.40.207 | 2550343887 | 0 |
| 152.3.40.208 | 2550343888 | 0 |
| 152.3.40.209 | 2550343889 | 0 |
| 152.3.40.210 | 2550343890 | 0 |
| 152.3.40.211 | 2550343891 | 0 |
| 152.3.40.212 | 2550343892 | 0 |
| 152.3.40.213 | 2550343893 | 0 |
| 152.3.40.214 | 2550343894 | 0 |
| 152.3.40.215 | 2550343895 | 0 |
| 152.3.40.216 | 2550343896 | 0 |
| 152.3.40.217 | 2550343897 | 0 |
| 152.3.40.218 | 2550343898 | 0 |
| 152.3.40.219 | 2550343899 | 0 |
| 152.3.40.220 | 2550343900 | 0 |
| 152.3.40.221 | 2550343901 | 0 |
| 152.3.40.222 | 2550343902 | 0 |
| 152.3.40.223 | 2550343903 | 0 |
| 152.3.40.224 | 2550343904 | 0 |
| 152.3.40.225 | 2550343905 | 0 |
| 152.3.40.226 | 2550343906 | 0 |
| 152.3.40.227 | 2550343907 | 0 |
| 152.3.40.228 | 2550343908 | 0 |
| 152.3.40.229 | 2550343909 | 0 |
| 152.3.40.230 | 2550343910 | 0 |
| 152.3.40.231 | 2550343911 | 0 |
| 152.3.40.232 | 2550343912 | 0 |
| 152.3.40.233 | 2550343913 | 0 |
| 152.3.40.234 | 2550343914 | 0 |
| 152.3.40.235 | 2550343915 | 0 |
| 152.3.40.236 | 2550343916 | 0 |
| 152.3.40.237 | 2550343917 | 0 |
| 152.3.40.238 | 2550343918 | 0 |
| 152.3.40.239 | 2550343919 | 0 |
| 152.3.40.240 | 2550343920 | 0 |
| 152.3.40.241 | 2550343921 | 0 |
| 152.3.40.242 | 2550343922 | 0 |
| 152.3.40.243 | 2550343923 | 0 |
| 152.3.40.244 | 2550343924 | 0 |
| 152.3.40.245 | 2550343925 | 0 |
| 152.3.40.246 | 2550343926 | 0 |
| 152.3.40.247 | 2550343927 | 0 |
| 152.3.40.248 | 2550343928 | 0 |
| 152.3.40.249 | 2550343929 | 0 |
| 152.3.40.250 | 2550343930 | 0 |
| 152.3.40.251 | 2550343931 | 0 |
| 152.3.40.252 | 2550343932 | 0 |
| 152.3.40.253 | 2550343933 | 0 |
| 152.3.40.254 | 2550343934 | 0 |
| 152.3.40.255 | 2550343935 | 0 |