The IP address 137.3.99 is provided by DoD Network Information Center, it's belong to the CDIR (Classless Inter-Domain Routing) 137.0.0.0/13 (range 137.0.0.0 to 137.7.255.255). The autonomous system number (ASN) is 721.
| ASN | 721 |
| IP starting by | 137.0.0.0 |
| IP ending by | 137.7.255.255 |
| ASN Name | DoD Network Information Center |
| CDIR | 137.0.0.0/13 |
| Numerical IP | |
| Registry | arin |
| Last update | 21/04/2020 |

| Country Code | Country | Region | City | Latitude | Longitude | Last update | |
| IP2Location | US | United States | - | Columbus | 39.9664 | -83.0128 | 2020-04-20 |
| MaxMind | US | United States | - | Montgomery | 32.404 | -86.2539 | 2020-04-20 |
| Whois | US | - | - | - | -96 | 37 | |
| W3C | - | - | - | - | - | - | - |
| IP | Numerical IP | DNS |
| 137.3.99.0 | 2298700544 | 0 |
| 137.3.99.1 | 2298700545 | 0 |
| 137.3.99.2 | 2298700546 | 0 |
| 137.3.99.3 | 2298700547 | 0 |
| 137.3.99.4 | 2298700548 | 0 |
| 137.3.99.5 | 2298700549 | 0 |
| 137.3.99.6 | 2298700550 | 0 |
| 137.3.99.7 | 2298700551 | 0 |
| 137.3.99.8 | 2298700552 | 0 |
| 137.3.99.9 | 2298700553 | 0 |
| 137.3.99.10 | 2298700554 | 0 |
| 137.3.99.11 | 2298700555 | 0 |
| 137.3.99.12 | 2298700556 | 0 |
| 137.3.99.13 | 2298700557 | 0 |
| 137.3.99.14 | 2298700558 | 0 |
| 137.3.99.15 | 2298700559 | 0 |
| 137.3.99.16 | 2298700560 | 0 |
| 137.3.99.17 | 2298700561 | 0 |
| 137.3.99.18 | 2298700562 | 0 |
| 137.3.99.19 | 2298700563 | 0 |
| 137.3.99.20 | 2298700564 | 0 |
| 137.3.99.21 | 2298700565 | 0 |
| 137.3.99.22 | 2298700566 | 0 |
| 137.3.99.23 | 2298700567 | 0 |
| 137.3.99.24 | 2298700568 | 0 |
| 137.3.99.25 | 2298700569 | 0 |
| 137.3.99.26 | 2298700570 | 0 |
| 137.3.99.27 | 2298700571 | 0 |
| 137.3.99.28 | 2298700572 | 0 |
| 137.3.99.29 | 2298700573 | 0 |
| 137.3.99.30 | 2298700574 | 0 |
| 137.3.99.31 | 2298700575 | 0 |
| 137.3.99.32 | 2298700576 | 0 |
| 137.3.99.33 | 2298700577 | 0 |
| 137.3.99.34 | 2298700578 | 0 |
| 137.3.99.35 | 2298700579 | 0 |
| 137.3.99.36 | 2298700580 | 0 |
| 137.3.99.37 | 2298700581 | 0 |
| 137.3.99.38 | 2298700582 | 0 |
| 137.3.99.39 | 2298700583 | 0 |
| 137.3.99.40 | 2298700584 | 0 |
| 137.3.99.41 | 2298700585 | 0 |
| 137.3.99.42 | 2298700586 | 0 |
| 137.3.99.43 | 2298700587 | 0 |
| 137.3.99.44 | 2298700588 | 0 |
| 137.3.99.45 | 2298700589 | 0 |
| 137.3.99.46 | 2298700590 | 0 |
| 137.3.99.47 | 2298700591 | 0 |
| 137.3.99.48 | 2298700592 | 0 |
| 137.3.99.49 | 2298700593 | 0 |
| 137.3.99.50 | 2298700594 | 0 |
| 137.3.99.51 | 2298700595 | 0 |
| 137.3.99.52 | 2298700596 | 0 |
| 137.3.99.53 | 2298700597 | 0 |
| 137.3.99.54 | 2298700598 | 0 |
| 137.3.99.55 | 2298700599 | 0 |
| 137.3.99.56 | 2298700600 | 0 |
| 137.3.99.57 | 2298700601 | 0 |
| 137.3.99.58 | 2298700602 | 0 |
| 137.3.99.59 | 2298700603 | 0 |
| 137.3.99.60 | 2298700604 | 0 |
| 137.3.99.61 | 2298700605 | 0 |
| 137.3.99.62 | 2298700606 | 0 |
| 137.3.99.63 | 2298700607 | 0 |
| 137.3.99.64 | 2298700608 | 0 |
| 137.3.99.65 | 2298700609 | 0 |
| 137.3.99.66 | 2298700610 | 0 |
| 137.3.99.67 | 2298700611 | 0 |
| 137.3.99.68 | 2298700612 | 0 |
| 137.3.99.69 | 2298700613 | 0 |
| 137.3.99.70 | 2298700614 | 0 |
| 137.3.99.71 | 2298700615 | 0 |
| 137.3.99.72 | 2298700616 | 0 |
| 137.3.99.73 | 2298700617 | 0 |
| 137.3.99.74 | 2298700618 | 0 |
| 137.3.99.75 | 2298700619 | 0 |
| 137.3.99.76 | 2298700620 | 0 |
| 137.3.99.77 | 2298700621 | 0 |
| 137.3.99.78 | 2298700622 | 0 |
| 137.3.99.79 | 2298700623 | 0 |
| 137.3.99.80 | 2298700624 | 0 |
| 137.3.99.81 | 2298700625 | 0 |
| 137.3.99.82 | 2298700626 | 0 |
| 137.3.99.83 | 2298700627 | 0 |
| 137.3.99.84 | 2298700628 | 0 |
| 137.3.99.85 | 2298700629 | 0 |
| IP | Numerical IP | DNS |
| 137.3.99.86 | 2298700630 | 0 |
| 137.3.99.87 | 2298700631 | 0 |
| 137.3.99.88 | 2298700632 | 0 |
| 137.3.99.89 | 2298700633 | 0 |
| 137.3.99.90 | 2298700634 | 0 |
| 137.3.99.91 | 2298700635 | 0 |
| 137.3.99.92 | 2298700636 | 0 |
| 137.3.99.93 | 2298700637 | 0 |
| 137.3.99.94 | 2298700638 | 0 |
| 137.3.99.95 | 2298700639 | 0 |
| 137.3.99.96 | 2298700640 | 0 |
| 137.3.99.97 | 2298700641 | 0 |
| 137.3.99.98 | 2298700642 | 0 |
| 137.3.99.99 | 2298700643 | 0 |
| 137.3.99.100 | 2298700644 | 0 |
| 137.3.99.101 | 2298700645 | 0 |
| 137.3.99.102 | 2298700646 | 0 |
| 137.3.99.103 | 2298700647 | 0 |
| 137.3.99.104 | 2298700648 | 0 |
| 137.3.99.105 | 2298700649 | 0 |
| 137.3.99.106 | 2298700650 | 0 |
| 137.3.99.107 | 2298700651 | 0 |
| 137.3.99.108 | 2298700652 | 0 |
| 137.3.99.109 | 2298700653 | 0 |
| 137.3.99.110 | 2298700654 | 0 |
| 137.3.99.111 | 2298700655 | 0 |
| 137.3.99.112 | 2298700656 | 0 |
| 137.3.99.113 | 2298700657 | 0 |
| 137.3.99.114 | 2298700658 | 0 |
| 137.3.99.115 | 2298700659 | 0 |
| 137.3.99.116 | 2298700660 | 0 |
| 137.3.99.117 | 2298700661 | 0 |
| 137.3.99.118 | 2298700662 | 0 |
| 137.3.99.119 | 2298700663 | 0 |
| 137.3.99.120 | 2298700664 | 0 |
| 137.3.99.121 | 2298700665 | 0 |
| 137.3.99.122 | 2298700666 | 0 |
| 137.3.99.123 | 2298700667 | 0 |
| 137.3.99.124 | 2298700668 | 0 |
| 137.3.99.125 | 2298700669 | 0 |
| 137.3.99.126 | 2298700670 | 0 |
| 137.3.99.127 | 2298700671 | 0 |
| 137.3.99.128 | 2298700672 | 0 |
| 137.3.99.129 | 2298700673 | 0 |
| 137.3.99.130 | 2298700674 | 0 |
| 137.3.99.131 | 2298700675 | 0 |
| 137.3.99.132 | 2298700676 | 0 |
| 137.3.99.133 | 2298700677 | 0 |
| 137.3.99.134 | 2298700678 | 0 |
| 137.3.99.135 | 2298700679 | 0 |
| 137.3.99.136 | 2298700680 | 0 |
| 137.3.99.137 | 2298700681 | 0 |
| 137.3.99.138 | 2298700682 | 0 |
| 137.3.99.139 | 2298700683 | 0 |
| 137.3.99.140 | 2298700684 | 0 |
| 137.3.99.141 | 2298700685 | 0 |
| 137.3.99.142 | 2298700686 | 0 |
| 137.3.99.143 | 2298700687 | 0 |
| 137.3.99.144 | 2298700688 | 0 |
| 137.3.99.145 | 2298700689 | 0 |
| 137.3.99.146 | 2298700690 | 0 |
| 137.3.99.147 | 2298700691 | 0 |
| 137.3.99.148 | 2298700692 | 0 |
| 137.3.99.149 | 2298700693 | 0 |
| 137.3.99.150 | 2298700694 | 0 |
| 137.3.99.151 | 2298700695 | 0 |
| 137.3.99.152 | 2298700696 | 0 |
| 137.3.99.153 | 2298700697 | 0 |
| 137.3.99.154 | 2298700698 | 0 |
| 137.3.99.155 | 2298700699 | 0 |
| 137.3.99.156 | 2298700700 | 0 |
| 137.3.99.157 | 2298700701 | 0 |
| 137.3.99.158 | 2298700702 | 0 |
| 137.3.99.159 | 2298700703 | 0 |
| 137.3.99.160 | 2298700704 | 0 |
| 137.3.99.161 | 2298700705 | 0 |
| 137.3.99.162 | 2298700706 | 0 |
| 137.3.99.163 | 2298700707 | 0 |
| 137.3.99.164 | 2298700708 | 0 |
| 137.3.99.165 | 2298700709 | 0 |
| 137.3.99.166 | 2298700710 | 0 |
| 137.3.99.167 | 2298700711 | 0 |
| 137.3.99.168 | 2298700712 | 0 |
| 137.3.99.169 | 2298700713 | 0 |
| 137.3.99.170 | 2298700714 | 0 |
| 137.3.99.171 | 2298700715 | 0 |
| IP | Numerical IP | DNS |
| 137.3.99.172 | 2298700716 | 0 |
| 137.3.99.173 | 2298700717 | 0 |
| 137.3.99.174 | 2298700718 | 0 |
| 137.3.99.175 | 2298700719 | 0 |
| 137.3.99.176 | 2298700720 | 0 |
| 137.3.99.177 | 2298700721 | 0 |
| 137.3.99.178 | 2298700722 | 0 |
| 137.3.99.179 | 2298700723 | 0 |
| 137.3.99.180 | 2298700724 | 0 |
| 137.3.99.181 | 2298700725 | 0 |
| 137.3.99.182 | 2298700726 | 0 |
| 137.3.99.183 | 2298700727 | 0 |
| 137.3.99.184 | 2298700728 | 0 |
| 137.3.99.185 | 2298700729 | 0 |
| 137.3.99.186 | 2298700730 | 0 |
| 137.3.99.187 | 2298700731 | 0 |
| 137.3.99.188 | 2298700732 | 0 |
| 137.3.99.189 | 2298700733 | 0 |
| 137.3.99.190 | 2298700734 | 0 |
| 137.3.99.191 | 2298700735 | 0 |
| 137.3.99.192 | 2298700736 | 0 |
| 137.3.99.193 | 2298700737 | 0 |
| 137.3.99.194 | 2298700738 | 0 |
| 137.3.99.195 | 2298700739 | 0 |
| 137.3.99.196 | 2298700740 | 0 |
| 137.3.99.197 | 2298700741 | 0 |
| 137.3.99.198 | 2298700742 | 0 |
| 137.3.99.199 | 2298700743 | 0 |
| 137.3.99.200 | 2298700744 | 0 |
| 137.3.99.201 | 2298700745 | 0 |
| 137.3.99.202 | 2298700746 | 0 |
| 137.3.99.203 | 2298700747 | 0 |
| 137.3.99.204 | 2298700748 | 0 |
| 137.3.99.205 | 2298700749 | 0 |
| 137.3.99.206 | 2298700750 | 0 |
| 137.3.99.207 | 2298700751 | 0 |
| 137.3.99.208 | 2298700752 | 0 |
| 137.3.99.209 | 2298700753 | 0 |
| 137.3.99.210 | 2298700754 | 0 |
| 137.3.99.211 | 2298700755 | 0 |
| 137.3.99.212 | 2298700756 | 0 |
| 137.3.99.213 | 2298700757 | 0 |
| 137.3.99.214 | 2298700758 | 0 |
| 137.3.99.215 | 2298700759 | 0 |
| 137.3.99.216 | 2298700760 | 0 |
| 137.3.99.217 | 2298700761 | 0 |
| 137.3.99.218 | 2298700762 | 0 |
| 137.3.99.219 | 2298700763 | 0 |
| 137.3.99.220 | 2298700764 | 0 |
| 137.3.99.221 | 2298700765 | 0 |
| 137.3.99.222 | 2298700766 | 0 |
| 137.3.99.223 | 2298700767 | 0 |
| 137.3.99.224 | 2298700768 | 0 |
| 137.3.99.225 | 2298700769 | 0 |
| 137.3.99.226 | 2298700770 | 0 |
| 137.3.99.227 | 2298700771 | 0 |
| 137.3.99.228 | 2298700772 | 0 |
| 137.3.99.229 | 2298700773 | 0 |
| 137.3.99.230 | 2298700774 | 0 |
| 137.3.99.231 | 2298700775 | 0 |
| 137.3.99.232 | 2298700776 | 0 |
| 137.3.99.233 | 2298700777 | 0 |
| 137.3.99.234 | 2298700778 | 0 |
| 137.3.99.235 | 2298700779 | 0 |
| 137.3.99.236 | 2298700780 | 0 |
| 137.3.99.237 | 2298700781 | 0 |
| 137.3.99.238 | 2298700782 | 0 |
| 137.3.99.239 | 2298700783 | 0 |
| 137.3.99.240 | 2298700784 | 0 |
| 137.3.99.241 | 2298700785 | 0 |
| 137.3.99.242 | 2298700786 | 0 |
| 137.3.99.243 | 2298700787 | 0 |
| 137.3.99.244 | 2298700788 | 0 |
| 137.3.99.245 | 2298700789 | 0 |
| 137.3.99.246 | 2298700790 | 0 |
| 137.3.99.247 | 2298700791 | 0 |
| 137.3.99.248 | 2298700792 | 0 |
| 137.3.99.249 | 2298700793 | 0 |
| 137.3.99.250 | 2298700794 | 0 |
| 137.3.99.251 | 2298700795 | 0 |
| 137.3.99.252 | 2298700796 | 0 |
| 137.3.99.253 | 2298700797 | 0 |
| 137.3.99.254 | 2298700798 | 0 |
| 137.3.99.255 | 2298700799 | 0 |