Les adresses IP débutant par 131.64.4 sont fournies par DoD Network Information Center, elles appartiennent au CIDR (Classless Inter-Domain Routing) 131.64.0.0/13, le bloc IP comprant les adresses de 131.64.0.0 à 131.71.255.255). Le numéro de système autonome (ASN) est 721.
| ASN | 721 |
| IP commençant par | 131.64.0.0 |
| IP se terminant par | 131.71.255.255 |
| Nom ASN | DoD Network Information Center |
| CDIR | 131.64.0.0/13 |
| IP numérique | |
| Registe | arin |
| Dernière mise à jour | 23/11/2017 |

| Code pays | Pays | Région | Ville | Latitude | Longitude | Dernière mise à jour | |
| IP2Location | US | États-Unis | - | Columbus | 39,9664 | -83,0128 | 2017-11-23 |
| MaxMind | US | États-Unis | - | Columbus | 40,0345 | -82,8695 | 2017-11-23 |
| Whois | US | - | - | - | -96 | 37 | |
| W3C | - | - | - | - | - | - | - |
| IP | Numerical IP | DNS |
| 131.64.4.0 | 2202010624 | 0 |
| 131.64.4.1 | 2202010625 | 0 |
| 131.64.4.2 | 2202010626 | 0 |
| 131.64.4.3 | 2202010627 | 0 |
| 131.64.4.4 | 2202010628 | 0 |
| 131.64.4.5 | 2202010629 | 0 |
| 131.64.4.6 | 2202010630 | 0 |
| 131.64.4.7 | 2202010631 | 0 |
| 131.64.4.8 | 2202010632 | 0 |
| 131.64.4.9 | 2202010633 | 0 |
| 131.64.4.10 | 2202010634 | 0 |
| 131.64.4.11 | 2202010635 | 0 |
| 131.64.4.12 | 2202010636 | 0 |
| 131.64.4.13 | 2202010637 | 0 |
| 131.64.4.14 | 2202010638 | 0 |
| 131.64.4.15 | 2202010639 | 0 |
| 131.64.4.16 | 2202010640 | 0 |
| 131.64.4.17 | 2202010641 | 0 |
| 131.64.4.18 | 2202010642 | 0 |
| 131.64.4.19 | 2202010643 | 0 |
| 131.64.4.20 | 2202010644 | 0 |
| 131.64.4.21 | 2202010645 | 0 |
| 131.64.4.22 | 2202010646 | 0 |
| 131.64.4.23 | 2202010647 | 0 |
| 131.64.4.24 | 2202010648 | 0 |
| 131.64.4.25 | 2202010649 | 0 |
| 131.64.4.26 | 2202010650 | 0 |
| 131.64.4.27 | 2202010651 | 0 |
| 131.64.4.28 | 2202010652 | 0 |
| 131.64.4.29 | 2202010653 | 0 |
| 131.64.4.30 | 2202010654 | 0 |
| 131.64.4.31 | 2202010655 | 0 |
| 131.64.4.32 | 2202010656 | 0 |
| 131.64.4.33 | 2202010657 | 0 |
| 131.64.4.34 | 2202010658 | 0 |
| 131.64.4.35 | 2202010659 | 0 |
| 131.64.4.36 | 2202010660 | 0 |
| 131.64.4.37 | 2202010661 | 0 |
| 131.64.4.38 | 2202010662 | 0 |
| 131.64.4.39 | 2202010663 | 0 |
| 131.64.4.40 | 2202010664 | 0 |
| 131.64.4.41 | 2202010665 | 0 |
| 131.64.4.42 | 2202010666 | 0 |
| 131.64.4.43 | 2202010667 | 0 |
| 131.64.4.44 | 2202010668 | 0 |
| 131.64.4.45 | 2202010669 | 0 |
| 131.64.4.46 | 2202010670 | 0 |
| 131.64.4.47 | 2202010671 | 0 |
| 131.64.4.48 | 2202010672 | 0 |
| 131.64.4.49 | 2202010673 | 0 |
| 131.64.4.50 | 2202010674 | 0 |
| 131.64.4.51 | 2202010675 | 0 |
| 131.64.4.52 | 2202010676 | 0 |
| 131.64.4.53 | 2202010677 | 0 |
| 131.64.4.54 | 2202010678 | 0 |
| 131.64.4.55 | 2202010679 | 0 |
| 131.64.4.56 | 2202010680 | 0 |
| 131.64.4.57 | 2202010681 | 0 |
| 131.64.4.58 | 2202010682 | 0 |
| 131.64.4.59 | 2202010683 | 0 |
| 131.64.4.60 | 2202010684 | 0 |
| 131.64.4.61 | 2202010685 | 0 |
| 131.64.4.62 | 2202010686 | 0 |
| 131.64.4.63 | 2202010687 | 0 |
| 131.64.4.64 | 2202010688 | 0 |
| 131.64.4.65 | 2202010689 | 0 |
| 131.64.4.66 | 2202010690 | 0 |
| 131.64.4.67 | 2202010691 | 0 |
| 131.64.4.68 | 2202010692 | 0 |
| 131.64.4.69 | 2202010693 | 0 |
| 131.64.4.70 | 2202010694 | 0 |
| 131.64.4.71 | 2202010695 | 0 |
| 131.64.4.72 | 2202010696 | 0 |
| 131.64.4.73 | 2202010697 | 0 |
| 131.64.4.74 | 2202010698 | 0 |
| 131.64.4.75 | 2202010699 | 0 |
| 131.64.4.76 | 2202010700 | 0 |
| 131.64.4.77 | 2202010701 | 0 |
| 131.64.4.78 | 2202010702 | 0 |
| 131.64.4.79 | 2202010703 | 0 |
| 131.64.4.80 | 2202010704 | 0 |
| 131.64.4.81 | 2202010705 | 0 |
| 131.64.4.82 | 2202010706 | 0 |
| 131.64.4.83 | 2202010707 | 0 |
| 131.64.4.84 | 2202010708 | 0 |
| 131.64.4.85 | 2202010709 | 0 |
| IP | Numerical IP | DNS |
| 131.64.4.86 | 2202010710 | 0 |
| 131.64.4.87 | 2202010711 | 0 |
| 131.64.4.88 | 2202010712 | 0 |
| 131.64.4.89 | 2202010713 | 0 |
| 131.64.4.90 | 2202010714 | 0 |
| 131.64.4.91 | 2202010715 | 0 |
| 131.64.4.92 | 2202010716 | 0 |
| 131.64.4.93 | 2202010717 | 0 |
| 131.64.4.94 | 2202010718 | 0 |
| 131.64.4.95 | 2202010719 | 0 |
| 131.64.4.96 | 2202010720 | 0 |
| 131.64.4.97 | 2202010721 | 0 |
| 131.64.4.98 | 2202010722 | 0 |
| 131.64.4.99 | 2202010723 | 0 |
| 131.64.4.100 | 2202010724 | 0 |
| 131.64.4.101 | 2202010725 | 0 |
| 131.64.4.102 | 2202010726 | 0 |
| 131.64.4.103 | 2202010727 | 0 |
| 131.64.4.104 | 2202010728 | 0 |
| 131.64.4.105 | 2202010729 | 0 |
| 131.64.4.106 | 2202010730 | 0 |
| 131.64.4.107 | 2202010731 | 0 |
| 131.64.4.108 | 2202010732 | 0 |
| 131.64.4.109 | 2202010733 | 0 |
| 131.64.4.110 | 2202010734 | 0 |
| 131.64.4.111 | 2202010735 | 0 |
| 131.64.4.112 | 2202010736 | 0 |
| 131.64.4.113 | 2202010737 | 0 |
| 131.64.4.114 | 2202010738 | 0 |
| 131.64.4.115 | 2202010739 | 0 |
| 131.64.4.116 | 2202010740 | 0 |
| 131.64.4.117 | 2202010741 | 0 |
| 131.64.4.118 | 2202010742 | 0 |
| 131.64.4.119 | 2202010743 | 0 |
| 131.64.4.120 | 2202010744 | 0 |
| 131.64.4.121 | 2202010745 | 0 |
| 131.64.4.122 | 2202010746 | 0 |
| 131.64.4.123 | 2202010747 | 0 |
| 131.64.4.124 | 2202010748 | 0 |
| 131.64.4.125 | 2202010749 | 0 |
| 131.64.4.126 | 2202010750 | 0 |
| 131.64.4.127 | 2202010751 | 0 |
| 131.64.4.128 | 2202010752 | 0 |
| 131.64.4.129 | 2202010753 | 0 |
| 131.64.4.130 | 2202010754 | 0 |
| 131.64.4.131 | 2202010755 | 0 |
| 131.64.4.132 | 2202010756 | 0 |
| 131.64.4.133 | 2202010757 | 0 |
| 131.64.4.134 | 2202010758 | 0 |
| 131.64.4.135 | 2202010759 | 0 |
| 131.64.4.136 | 2202010760 | 0 |
| 131.64.4.137 | 2202010761 | 0 |
| 131.64.4.138 | 2202010762 | 0 |
| 131.64.4.139 | 2202010763 | 0 |
| 131.64.4.140 | 2202010764 | 0 |
| 131.64.4.141 | 2202010765 | 0 |
| 131.64.4.142 | 2202010766 | 0 |
| 131.64.4.143 | 2202010767 | 0 |
| 131.64.4.144 | 2202010768 | 0 |
| 131.64.4.145 | 2202010769 | 0 |
| 131.64.4.146 | 2202010770 | 0 |
| 131.64.4.147 | 2202010771 | 0 |
| 131.64.4.148 | 2202010772 | 0 |
| 131.64.4.149 | 2202010773 | 0 |
| 131.64.4.150 | 2202010774 | 0 |
| 131.64.4.151 | 2202010775 | 0 |
| 131.64.4.152 | 2202010776 | 0 |
| 131.64.4.153 | 2202010777 | 0 |
| 131.64.4.154 | 2202010778 | 0 |
| 131.64.4.155 | 2202010779 | 0 |
| 131.64.4.156 | 2202010780 | 0 |
| 131.64.4.157 | 2202010781 | 0 |
| 131.64.4.158 | 2202010782 | 0 |
| 131.64.4.159 | 2202010783 | 0 |
| 131.64.4.160 | 2202010784 | 0 |
| 131.64.4.161 | 2202010785 | 0 |
| 131.64.4.162 | 2202010786 | 0 |
| 131.64.4.163 | 2202010787 | 0 |
| 131.64.4.164 | 2202010788 | 0 |
| 131.64.4.165 | 2202010789 | 0 |
| 131.64.4.166 | 2202010790 | 0 |
| 131.64.4.167 | 2202010791 | 0 |
| 131.64.4.168 | 2202010792 | 0 |
| 131.64.4.169 | 2202010793 | 0 |
| 131.64.4.170 | 2202010794 | 0 |
| 131.64.4.171 | 2202010795 | 0 |
| IP | Numerical IP | DNS |
| 131.64.4.172 | 2202010796 | 0 |
| 131.64.4.173 | 2202010797 | 0 |
| 131.64.4.174 | 2202010798 | 0 |
| 131.64.4.175 | 2202010799 | 0 |
| 131.64.4.176 | 2202010800 | 0 |
| 131.64.4.177 | 2202010801 | 0 |
| 131.64.4.178 | 2202010802 | 0 |
| 131.64.4.179 | 2202010803 | 0 |
| 131.64.4.180 | 2202010804 | 0 |
| 131.64.4.181 | 2202010805 | 0 |
| 131.64.4.182 | 2202010806 | 0 |
| 131.64.4.183 | 2202010807 | 0 |
| 131.64.4.184 | 2202010808 | 0 |
| 131.64.4.185 | 2202010809 | 0 |
| 131.64.4.186 | 2202010810 | 0 |
| 131.64.4.187 | 2202010811 | 0 |
| 131.64.4.188 | 2202010812 | 0 |
| 131.64.4.189 | 2202010813 | 0 |
| 131.64.4.190 | 2202010814 | 0 |
| 131.64.4.191 | 2202010815 | 0 |
| 131.64.4.192 | 2202010816 | 0 |
| 131.64.4.193 | 2202010817 | 0 |
| 131.64.4.194 | 2202010818 | 0 |
| 131.64.4.195 | 2202010819 | 0 |
| 131.64.4.196 | 2202010820 | 0 |
| 131.64.4.197 | 2202010821 | 0 |
| 131.64.4.198 | 2202010822 | 0 |
| 131.64.4.199 | 2202010823 | 0 |
| 131.64.4.200 | 2202010824 | 0 |
| 131.64.4.201 | 2202010825 | 0 |
| 131.64.4.202 | 2202010826 | 0 |
| 131.64.4.203 | 2202010827 | 0 |
| 131.64.4.204 | 2202010828 | 0 |
| 131.64.4.205 | 2202010829 | 0 |
| 131.64.4.206 | 2202010830 | 0 |
| 131.64.4.207 | 2202010831 | 0 |
| 131.64.4.208 | 2202010832 | 0 |
| 131.64.4.209 | 2202010833 | 0 |
| 131.64.4.210 | 2202010834 | 0 |
| 131.64.4.211 | 2202010835 | 0 |
| 131.64.4.212 | 2202010836 | 0 |
| 131.64.4.213 | 2202010837 | 0 |
| 131.64.4.214 | 2202010838 | 0 |
| 131.64.4.215 | 2202010839 | 0 |
| 131.64.4.216 | 2202010840 | 0 |
| 131.64.4.217 | 2202010841 | 0 |
| 131.64.4.218 | 2202010842 | 0 |
| 131.64.4.219 | 2202010843 | 0 |
| 131.64.4.220 | 2202010844 | 0 |
| 131.64.4.221 | 2202010845 | 0 |
| 131.64.4.222 | 2202010846 | 0 |
| 131.64.4.223 | 2202010847 | 0 |
| 131.64.4.224 | 2202010848 | 0 |
| 131.64.4.225 | 2202010849 | 0 |
| 131.64.4.226 | 2202010850 | 0 |
| 131.64.4.227 | 2202010851 | 0 |
| 131.64.4.228 | 2202010852 | 0 |
| 131.64.4.229 | 2202010853 | 0 |
| 131.64.4.230 | 2202010854 | 0 |
| 131.64.4.231 | 2202010855 | 0 |
| 131.64.4.232 | 2202010856 | 0 |
| 131.64.4.233 | 2202010857 | 0 |
| 131.64.4.234 | 2202010858 | 0 |
| 131.64.4.235 | 2202010859 | 0 |
| 131.64.4.236 | 2202010860 | 0 |
| 131.64.4.237 | 2202010861 | 0 |
| 131.64.4.238 | 2202010862 | 0 |
| 131.64.4.239 | 2202010863 | 0 |
| 131.64.4.240 | 2202010864 | 0 |
| 131.64.4.241 | 2202010865 | 0 |
| 131.64.4.242 | 2202010866 | 0 |
| 131.64.4.243 | 2202010867 | 0 |
| 131.64.4.244 | 2202010868 | 0 |
| 131.64.4.245 | 2202010869 | 0 |
| 131.64.4.246 | 2202010870 | 0 |
| 131.64.4.247 | 2202010871 | 0 |
| 131.64.4.248 | 2202010872 | 0 |
| 131.64.4.249 | 2202010873 | 0 |
| 131.64.4.250 | 2202010874 | 0 |
| 131.64.4.251 | 2202010875 | 0 |
| 131.64.4.252 | 2202010876 | 0 |
| 131.64.4.253 | 2202010877 | 0 |
| 131.64.4.254 | 2202010878 | 0 |
| 131.64.4.255 | 2202010879 | 0 |