Summary
| ASN | AS668 United States Department of Defense (DoD) |
| BGP | 158.12.0.0/16 |
| IPs with RDNS | 256 |
| Hosted Domains | 0 |
| Pingable IPs | 36 |
| Router IPs | 0 |
| 158.12.121.0 | arl-158-12-121-0.bulkhost.army.mil | 0 |  | |
| 158.12.121.1 | arl-158-12-121-1.bulkhost.army.mil | 0 | | |
| 158.12.121.2 | arl-158-12-121-2.bulkhost.army.mil | 0 | | |
| 158.12.121.3 | arl-158-12-121-3.bulkhost.army.mil | 0 | | |
| 158.12.121.4 | arl-158-12-121-4.bulkhost.army.mil | 0 | | |
| 158.12.121.5 | arl-158-12-121-5.bulkhost.army.mil | 0 | | |
| 158.12.121.6 | artemis.arl.army.mil | 0 | | |
| 158.12.121.7 | mars.arl.army.mil | 0 | | |
| 158.12.121.8 | arl-158-12-121-8.bulkhost.army.mil | 0 | | |
| 158.12.121.9 | arl-158-12-121-9.bulkhost.army.mil | 0 | | |
| 158.12.121.10 | arl-158-12-121-10.bulkhost.army.mil | 0 | | |
| 158.12.121.11 | arl-158-12-121-11.bulkhost.army.mil | 0 | | |
| 158.12.121.12 | arl-158-12-121-12.bulkhost.army.mil | 0 | | |
| 158.12.121.13 | arl-158-12-121-13.bulkhost.army.mil | 0 | | |
| 158.12.121.14 | arl-158-12-121-14.bulkhost.army.mil | 0 | | |
| 158.12.121.15 | arl-158-12-121-15.bulkhost.army.mil | 0 | | |
| 158.12.121.16 | arl-158-12-121-16.bulkhost.army.mil | 0 | | |
| 158.12.121.17 | arl-158-12-121-17.bulkhost.army.mil | 0 | | |
| 158.12.121.18 | arl-158-12-121-18.bulkhost.army.mil | 0 | | |
| 158.12.121.19 | arl-158-12-121-19.bulkhost.army.mil | 0 | | |
| 158.12.121.20 | arl-158-12-121-20.bulkhost.army.mil | 0 | | |
| 158.12.121.21 | arl-158-12-121-21.bulkhost.army.mil | 0 | | |
| 158.12.121.22 | arl-158-12-121-22.bulkhost.army.mil | 0 | | |
| 158.12.121.23 | arl-158-12-121-23.bulkhost.army.mil | 0 | | |
| 158.12.121.24 | arl-158-12-121-24.bulkhost.army.mil | 0 | | |
| 158.12.121.25 | arl-158-12-121-25.bulkhost.army.mil | 0 | | |
| 158.12.121.26 | arl-158-12-121-26.bulkhost.army.mil | 0 | | |
| 158.12.121.27 | arl-158-12-121-27.bulkhost.army.mil | 0 | | |
| 158.12.121.28 | arl-158-12-121-28.bulkhost.army.mil | 0 | | |
| 158.12.121.29 | arl-158-12-121-29.bulkhost.army.mil | 0 | | |
| 158.12.121.30 | arl-158-12-121-30.bulkhost.army.mil | 0 | | |
| 158.12.121.31 | arl-158-12-121-31.bulkhost.army.mil | 0 | | |
| 158.12.121.32 | arl-158-12-121-32.bulkhost.army.mil | 0 | | |
| 158.12.121.33 | arl-158-12-121-33.bulkhost.army.mil | 0 | | |
| 158.12.121.34 | arl-158-12-121-34.bulkhost.army.mil | 0 | | |
| 158.12.121.35 | arl-158-12-121-35.bulkhost.army.mil | 0 | | |
| 158.12.121.36 | arl-158-12-121-36.bulkhost.army.mil | 0 | | |
| 158.12.121.37 | arl-158-12-121-37.bulkhost.army.mil | 0 | | |
| 158.12.121.38 | arl-158-12-121-38.bulkhost.army.mil | 0 | | |
| 158.12.121.39 | arl-158-12-121-39.bulkhost.army.mil | 0 | | |
| 158.12.121.40 | arl-158-12-121-40.bulkhost.army.mil | 0 | | |
| 158.12.121.41 | arl-158-12-121-41.bulkhost.army.mil | 0 | | |
| 158.12.121.42 | arl-158-12-121-42.bulkhost.army.mil | 0 | | |
| 158.12.121.43 | arl-158-12-121-43.bulkhost.army.mil | 0 | | |
| 158.12.121.44 | arl-158-12-121-44.bulkhost.army.mil | 0 | | |
| 158.12.121.45 | arl-158-12-121-45.bulkhost.army.mil | 0 | | |
| 158.12.121.46 | arl-158-12-121-46.bulkhost.army.mil | 0 | | |
| 158.12.121.47 | arl-158-12-121-47.bulkhost.army.mil | 0 | | |
| 158.12.121.48 | arl-158-12-121-48.bulkhost.army.mil | 0 | | |
| 158.12.121.49 | arl-158-12-121-49.bulkhost.army.mil | 0 | | |
| 158.12.121.50 | arl-158-12-121-50.bulkhost.army.mil | 0 | | |
| 158.12.121.51 | arl-158-12-121-51.bulkhost.army.mil | 0 | | |
| 158.12.121.52 | arl-158-12-121-52.bulkhost.army.mil | 0 | | |
| 158.12.121.53 | arl-158-12-121-53.bulkhost.army.mil | 0 | | |
| 158.12.121.54 | arl-158-12-121-54.bulkhost.army.mil | 0 | | |
| 158.12.121.55 | arl-158-12-121-55.bulkhost.army.mil | 0 | | |
| 158.12.121.56 | arl-158-12-121-56.bulkhost.army.mil | 0 | | |
| 158.12.121.57 | arl-158-12-121-57.bulkhost.army.mil | 0 | | |
| 158.12.121.58 | arl-158-12-121-58.bulkhost.army.mil | 0 | | |
| 158.12.121.59 | arl-158-12-121-59.bulkhost.army.mil | 0 | | |
| 158.12.121.60 | arl-158-12-121-60.bulkhost.army.mil | 0 | | |
| 158.12.121.61 | arl-158-12-121-61.bulkhost.army.mil | 0 | | |
| 158.12.121.62 | arl-158-12-121-62.bulkhost.army.mil | 0 | | |
| 158.12.121.63 | arl-158-12-121-63.bulkhost.army.mil | 0 | | |
| 158.12.121.64 | arl-158-12-121-64.bulkhost.army.mil | 0 | | |
| 158.12.121.65 | arl-158-12-121-65.bulkhost.army.mil | 0 | | |
| 158.12.121.66 | arl-158-12-121-66.bulkhost.army.mil | 0 | | |
| 158.12.121.67 | arl-158-12-121-67.bulkhost.army.mil | 0 | | |
| 158.12.121.68 | arl-158-12-121-68.bulkhost.army.mil | 0 | | |
| 158.12.121.69 | arl-158-12-121-69.bulkhost.army.mil | 0 | | |
| 158.12.121.70 | arl-158-12-121-70.bulkhost.army.mil | 0 | | |
| 158.12.121.71 | arl-158-12-121-71.bulkhost.army.mil | 0 | | |
| 158.12.121.72 | arl-158-12-121-72.bulkhost.army.mil | 0 | | |
| 158.12.121.73 | arl-158-12-121-73.bulkhost.army.mil | 0 | | |
| 158.12.121.74 | arl-158-12-121-74.bulkhost.army.mil | 0 | | |
| 158.12.121.75 | arl-158-12-121-75.bulkhost.army.mil | 0 | | |
| 158.12.121.76 | arl-158-12-121-76.bulkhost.army.mil | 0 | | |
| 158.12.121.77 | arl-158-12-121-77.bulkhost.army.mil | 0 | | |
| 158.12.121.78 | arl-158-12-121-78.bulkhost.army.mil | 0 | | |
| 158.12.121.79 | arl-158-12-121-79.bulkhost.army.mil | 0 | | |
| 158.12.121.80 | arl-158-12-121-80.bulkhost.army.mil | 0 | | |
| 158.12.121.81 | arl-158-12-121-81.bulkhost.army.mil | 0 | | |
| 158.12.121.82 | arl-158-12-121-82.bulkhost.army.mil | 0 | | |
| 158.12.121.83 | ap.507-1.43bc.arl.dred.army.mil | 0 | | |
| 158.12.121.84 | ap.205-cafe.arl.army.mil | 0 | | |
| 158.12.121.85 | ap.204-4c037.arl.army.mil | 0 | | |
| 158.12.121.86 | ap.204-4c061.arl.army.mil | 0 | | |
| 158.12.121.87 | ap.204-4c077.arl.army.mil | 0 | | |
| 158.12.121.88 | ap.204-3d075.arl.army.mil | 0 | | |
| 158.12.121.89 | ap.204-3d061.arl.army.mil | 0 | | |
| 158.12.121.90 | ap.204-4d015.arl.army.mil | 0 | | |
| 158.12.121.91 | ap.204-3d013.arl.army.mil | 0 | | |
| 158.12.121.92 | ap.204-4d025.arl.army.mil | 0 | | |
| 158.12.121.93 | ap.204-3c099.arl.army.mil | 0 | | |
| 158.12.121.94 | ap.204-4d037.arl.army.mil | 0 | | |
| 158.12.121.95 | ap.204-3c085.arl.army.mil | 0 | | |
| 158.12.121.96 | ap.204-3c055.arl.army.mil | 0 | | |
| 158.12.121.97 | arl-158-12-121-97.bulkhost.army.mil | 0 | | |
| 158.12.121.98 | ap.204-nsrl-5.arl.army.mil | 0 | | |
| 158.12.121.99 | ap.204-nsrl-4.arl.army.mil | 0 | | |
| 158.12.121.100 | ap.204-nsrl-3.arl.army.mil | 0 | | |
| 158.12.121.101 | ap.204-nsrl-2.arl.army.mil | 0 | | |
| 158.12.121.102 | ap.204-nsrl-1.arl.army.mil | 0 | | |
| 158.12.121.103 | arl-158-12-121-103.bulkhost.army.mil | 0 | | |
| 158.12.121.104 | ap.204-2d19-2.arl.army.mil | 0 | | |
| 158.12.121.105 | ap.204-2center.arl.army.mil | 0 | | |
| 158.12.121.106 | ap.204-2c064.arl.army.mil | 0 | | |
| 158.12.121.107 | ap.204-2c044.arl.army.mil | 0 | | |
| 158.12.121.108 | ap.204-4d099.arl.army.mil | 0 | | |
| 158.12.121.109 | ap.204-2c030.arl.army.mil | 0 | | |
| 158.12.121.110 | ap.202-3g022.arl.army.mil | 0 | | |
| 158.12.121.111 | ap.202-3g033.arl.army.mil | 0 | | |
| 158.12.121.112 | ap.202-3g056.arl.army.mil | 0 | | |
| 158.12.121.113 | ap.202-3g097.arl.army.mil | 0 | | |
| 158.12.121.114 | ap.202-3g081.arl.army.mil | 0 | | |
| 158.12.121.115 | ap.202-3f082.arl.army.mil | 0 | | |
| 158.12.121.116 | ap.202-3f053.arl.army.mil | 0 | | |
| 158.12.121.117 | ap.202-4d061.arl.army.mil | 0 | | |
| 158.12.121.118 | ap.202-4f025.arl.army.mil | 0 | | |
| 158.12.121.119 | ap.202-3f075.arl.army.mil | 0 | | |
| 158.12.121.120 | ap.202-4f057.arl.army.mil | 0 | | |
| 158.12.121.121 | ap.202-3f061.arl.army.mil | 0 | | |
| 158.12.121.122 | ap.202-4f075.arl.army.mil | 0 | | |
| 158.12.121.123 | ap.202-3f031.arl.army.mil | 0 | | |
| 158.12.121.124 | ap.202-4g037.arl.army.mil | 0 | | |
| 158.12.121.125 | ap.202-3f021.arl.army.mil | 0 | | |
| 158.12.121.126 | ap.202-2f067.arl.army.mil | 0 | | |
| 158.12.121.127 | ap.202-2g056.arl.army.mil | 0 | | |
| 158.12.121.128 | ap.202-2g032.arl.army.mil | 0 | | |
| 158.12.121.129 | ap.202-2f031.arl.army.mil | 0 | | |
| 158.12.121.130 | ap.202-4g063.arl.army.mil | 0 | | |
| 158.12.121.131 | ap.202-4g049.arl.army.mil | 0 | | |
| 158.12.121.132 | ap.202-2f015.arl.army.mil | 0 | | |
| 158.12.121.133 | arl-158-12-121-133.bulkhost.army.mil | 0 | | |
| 158.12.121.134 | ap.202-4g081.arl.army.mil | 0 | | |
| 158.12.121.135 | ap.202-2g063.arl.army.mil | 0 | | |
| 158.12.121.136 | ap.202-2g057.arl.army.mil | 0 | | |
| 158.12.121.137 | ap.202-4g103.arl.army.mil | 0 | | |
| 158.12.121.138 | ap.202-2center.arl.army.mil | 0 | | |
| 158.12.121.139 | ap.202-4g118.arl.army.mil | 0 | | |
| 158.12.121.140 | ap.202-1g054.arl.army.mil | 0 | | |
| 158.12.121.141 | ap.205-533.arl.army.mil | 0 | | |
| 158.12.121.142 | ap.205-3b024.arl.army.mil | 0 | | |
| 158.12.121.143 | ap.205-3e029.arl.army.mil | 0 | | |
| 158.12.121.144 | ap.205-3b009.arl.army.mil | 0 | | |
| 158.12.121.145 | ap.205-3e009.arl.army.mil | 0 | | |
| 158.12.121.146 | ap.205-3a040.arl.army.mil | 0 | | |
| 158.12.121.147 | ap.205-3a031.arl.army.mil | 0 | | |
| 158.12.121.148 | ap.205-3a016.arl.army.mil | 0 | | |
| 158.12.121.149 | ap.205-4e017.arl.army.mil | 0 | | |
| 158.12.121.150 | arl-158-12-121-150.bulkhost.army.mil | 0 | | |
| 158.12.121.151 | ap.205-aud-bl.arl.army.mil | 0 | | |
| 158.12.121.152 | ap.205-529.arl.army.mil | 0 | | |
| 158.12.121.153 | ap.205-aud-br.arl.army.mil | 0 | | |
| 158.12.121.154 | ap.205-aud-fl.arl.army.mil | 0 | | |
| 158.12.121.155 | ap.205-524.arl.army.mil | 0 | | |
| 158.12.121.156 | ap.205-521.arl.army.mil | 0 | | |
| 158.12.121.157 | ap.205-aud-fr.arl.army.mil | 0 | | |
| 158.12.121.158 | ap.205-2b23.arl.army.mil | 0 | | |
| 158.12.121.159 | arl-158-12-121-159.bulkhost.army.mil | 0 | | |
| 158.12.121.160 | ap.205-2b005.arl.army.mil | 0 | | |
| 158.12.121.161 | ap.205-516.arl.army.mil | 0 | | |
| 158.12.121.162 | ap.205-2a49.arl.army.mil | 0 | | |
| 158.12.121.163 | arl-158-12-121-163.bulkhost.army.mil | 0 | | |
| 158.12.121.164 | ap.205-2a21.arl.army.mil | 0 | | |
| 158.12.121.165 | ap.205-511.arl.army.mil | 0 | | |
| 158.12.121.166 | ap.205-2a006.arl.army.mil | 0 | | |
| 158.12.121.167 | ap.205-506.arl.army.mil | 0 | | |
| 158.12.121.168 | ap.205-cafe-hal.arl.army.mil | 0 | | |
| 158.12.121.169 | ap.205-lobby-2.arl.army.mil | 0 | | |
| 158.12.121.170 | ap.205-1a017.arl.army.mil | 0 | | |
| 158.12.121.171 | ap.205-505.arl.army.mil | 0 | | |
| 158.12.121.172 | ap.205-lobby-3.arl.army.mil | 0 | | |
| 158.12.121.173 | ap.205-library.arl.army.mil | 0 | | |
| 158.12.121.174 | ap.205-lobby.arl.army.mil | 0 | | |
| 158.12.121.175 | ap.205-1a004c.arl.army.mil | 0 | | |
| 158.12.121.176 | ap.207-4c50.arl.army.mil | 0 | | |
| 158.12.121.177 | ap.207-4d016.arl.army.mil | 0 | | |
| 158.12.121.178 | ap.207-4d38-2.arl.army.mil | 0 | | |
| 158.12.121.179 | ap.207-4d38.arl.army.mil | 0 | | |
| 158.12.121.180 | ap.207-4d34.arl.army.mil | 0 | | |
| 158.12.121.181 | ap.207-3d37-hall.arl.army.mil | 0 | | |
| 158.12.121.182 | ap.207-4d38-hall.arl.army.mil | 0 | | |
| 158.12.121.183 | ap.207-4d32.arl.army.mil | 0 | | |
| 158.12.121.184 | ap.207-3d46-20.arl.army.mil | 0 | | |
| 158.12.121.185 | ap.207-4d49.arl.army.mil | 0 | | |
| 158.12.121.186 | ap.207-3d47-10.arl.army.mil | 0 | | |
| 158.12.121.187 | ap.207-3d030.arl.army.mil | 0 | | |
| 158.12.121.188 | ap.103-101.arl.army.mil | 0 | | |
| 158.12.121.189 | arl-158-12-121-189.bulkhost.army.mil | 0 | | |
| 158.12.121.190 | ap.207-4d52.arl.army.mil | 0 | | |
| 158.12.121.191 | ap.207-3fstairs.arl.army.mil | 0 | | |
| 158.12.121.192 | ap.207-4-lobby.arl.army.mil | 0 | | |
| 158.12.121.193 | ap.207-3c015-2.arl.army.mil | 0 | | |
| 158.12.121.194 | ap.207-4c49-60.arl.army.mil | 0 | | |
| 158.12.121.195 | ap.207-4c49-47.arl.army.mil | 0 | | |
| 158.12.121.196 | ap.207-4c49-60.arl.army.mil | 0 | | |
| 158.12.121.197 | ap.207-1d06.arl.army.mil | 0 | | |
| 158.12.121.198 | ap.207-4c49-1.arl.army.mil | 0 | | |
| 158.12.121.199 | ap.207-1c28.arl.army.mil | 0 | | |
| 158.12.121.200 | ap.207-1a05.arl.army.mil | 0 | | |
| 158.12.121.201 | ap.207-3c55-24.arl.army.mil | 0 | | |
| 158.12.121.202 | ap.207-1a04.arl.army.mil | 0 | | |
| 158.12.121.203 | ap.207-3d16.arl.army.mil | 0 | | |
| 158.12.121.204 | ap.207-3d16-2.arl.army.mil | 0 | | |
| 158.12.121.205 | ap.207-4c47.arl.army.mil | 0 | | |
| 158.12.121.206 | ap.207-3b44.arl.army.mil | 0 | | |
| 158.12.121.207 | ap.207-3b26-59.arl.army.mil | 0 | | |
| 158.12.121.208 | arl-158-12-121-208.bulkhost.army.mil | 0 | | |
| 158.12.121.209 | ap.207-3b30.arl.army.mil | 0 | | |
| 158.12.121.210 | ap.207-3b36.arl.army.mil | 0 | | |
| 158.12.121.211 | ap.207-3a16.arl.army.mil | 0 | | |
| 158.12.121.212 | ap.207-4c057.arl.army.mil | 0 | | |
| 158.12.121.213 | arl-158-12-121-213.bulkhost.army.mil | 0 | | |
| 158.12.121.214 | ap.207-2d37.arl.army.mil | 0 | | |
| 158.12.121.215 | ap.207-2d46-9.arl.army.mil | 0 | | |
| 158.12.121.216 | ap.207-2d14.arl.army.mil | 0 | | |
| 158.12.121.217 | ap.207-2c57-5.arl.army.mil | 0 | | |
| 158.12.121.218 | ap.207-2c49-15.arl.army.mil | 0 | | |
| 158.12.121.219 | ap.207-2c31.arl.army.mil | 0 | | |
| 158.12.121.220 | ap.207-2c01.arl.army.mil | 0 | | |
| 158.12.121.221 | ap.207-2b18.arl.army.mil | 0 | | |
| 158.12.121.222 | ap.207-2a05-24.arl.army.mil | 0 | | |
| 158.12.121.223 | ap.200-1.arl.army.mil | 0 | | |
| 158.12.121.224 | ap.500-hb2.arl.army.mil | 0 | | |
| 158.12.121.225 | ap.507-1.arl.army.mil | 0 | | |
| 158.12.121.226 | ap.504-121.arl.army.mil | 0 | | |
| 158.12.121.227 | ap.504-120.arl.army.mil | 0 | | |
| 158.12.121.228 | ap.504-115.arl.army.mil | 0 | | |
| 158.12.121.229 | ap.504-113.arl.army.mil | 0 | | |
| 158.12.121.230 | ap.504-108.arl.army.mil | 0 | | |
| 158.12.121.231 | arl-158-12-121-231.bulkhost.army.mil | 0 | | |
| 158.12.121.232 | ap.601-1a.arl.army.mil | 0 | | |
| 158.12.121.233 | ap.601-1b.arl.army.mil | 0 | | |
| 158.12.121.234 | ap.601-1c.arl.army.mil | 0 | | |
| 158.12.121.235 | arl-158-12-121-235.bulkhost.army.mil | 0 | | |
| 158.12.121.236 | ap.504-111.arl.army.mil | 0 | | |
| 158.12.121.237 | ap.601-226.arl.army.mil | 0 | | |
| 158.12.121.238 | ap.504-105.arl.army.mil | 0 | | |
| 158.12.121.239 | ap.601-228.arl.army.mil | 0 | | |
| 158.12.121.240 | ap.500-conf.arl.army.mil | 0 | | |
| 158.12.121.241 | ap.500-hb3.arl.army.mil | 0 | | |
| 158.12.121.242 | ap.500-hb.arl.army.mil | 0 | | |
| 158.12.121.243 | ap.500-131.arl.army.mil | 0 | | |
| 158.12.121.244 | ap.500-118.arl.army.mil | 0 | | |
| 158.12.121.245 | ap.106-h.arl.arl.army.mil | 0 | | |
| 158.12.121.246 | arl-158-12-121-246.bulkhost.army.mil | 0 | | |
| 158.12.121.247 | ap.106-crtl.arl.army.mil | 0 | | |
| 158.12.121.248 | ap.102-wh.arl.army.mil | 0 | | |
| 158.12.121.249 | ap.500-112.arl.army.mil | 0 | | |
| 158.12.121.250 | ap.102-logistics.arl.army.mil | 0 | | |
| 158.12.121.251 | ap.102-imaging.arl.army.mil | 0 | | |
| 158.12.121.252 | ap.205-1a002-2.arl.army.mil | 0 | | |
| 158.12.121.253 | ap.500-107.arl.army.mil | 0 | | |
| 158.12.121.254 | alcnettest121.arl.army.mil | 0 | | |
| 158.12.121.255 | arl-158-12-121-255.bulkhost.army.mil | 0 | | |
Traceroute
Below is a recent traceroute taken from the IPinfo ProbeNet to an IP in this range. Learn more.
$
traceroute -a -n -q1 158.12.121.234
traceroute to 158.12.121.234 (158.12.121.234): 64 hops max, 52 byte packets
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Measurement taken from 
IPinfo ProbeNet in Herndon, US
IPinfo ProbeNet in Herndon, USOn