Les adresses IP débutant par 131.16.4 sont fournies par DoD Network Information Center, elles appartiennent au CIDR (Classless Inter-Domain Routing) 131.16.0.0/16, le bloc IP comprant les adresses de 131.16.0.0 à 131.16.255.255). Le numéro de système autonome (ASN) est 721.
| ASN | 721 |
| IP commençant par | 131.16.0.0 |
| IP se terminant par | 131.16.255.255 |
| Nom ASN | DoD Network Information Center |
| CDIR | 131.16.0.0/16 |
| IP numérique | |
| Registe | arin |
| Dernière mise à jour | 20/01/2020 |

| Code pays | Pays | Région | Ville | Latitude | Longitude | Dernière mise à jour | |
| IP2Location | US | États-Unis | - | Columbus | 39,9664 | -83,0128 | 2020-01-20 |
| MaxMind | US | États-Unis | - | Montgomery | 32,404 | -86,2539 | 2020-01-20 |
| Whois | US | - | - | - | -96 | 37 | |
| W3C | - | - | - | - | - | - | - |
| IP | Numerical IP | DNS |
| 131.16.4.0 | 2198864896 | 0 |
| 131.16.4.1 | 2198864897 | 0 |
| 131.16.4.2 | 2198864898 | 0 |
| 131.16.4.3 | 2198864899 | 0 |
| 131.16.4.4 | 2198864900 | 0 |
| 131.16.4.5 | 2198864901 | 0 |
| 131.16.4.6 | 2198864902 | 0 |
| 131.16.4.7 | 2198864903 | 0 |
| 131.16.4.8 | 2198864904 | 0 |
| 131.16.4.9 | 2198864905 | 0 |
| 131.16.4.10 | 2198864906 | 0 |
| 131.16.4.11 | 2198864907 | 0 |
| 131.16.4.12 | 2198864908 | 0 |
| 131.16.4.13 | 2198864909 | 0 |
| 131.16.4.14 | 2198864910 | 0 |
| 131.16.4.15 | 2198864911 | 0 |
| 131.16.4.16 | 2198864912 | 0 |
| 131.16.4.17 | 2198864913 | 0 |
| 131.16.4.18 | 2198864914 | 0 |
| 131.16.4.19 | 2198864915 | 0 |
| 131.16.4.20 | 2198864916 | 0 |
| 131.16.4.21 | 2198864917 | 0 |
| 131.16.4.22 | 2198864918 | 0 |
| 131.16.4.23 | 2198864919 | 0 |
| 131.16.4.24 | 2198864920 | 0 |
| 131.16.4.25 | 2198864921 | 0 |
| 131.16.4.26 | 2198864922 | 0 |
| 131.16.4.27 | 2198864923 | 0 |
| 131.16.4.28 | 2198864924 | 0 |
| 131.16.4.29 | 2198864925 | 0 |
| 131.16.4.30 | 2198864926 | 0 |
| 131.16.4.31 | 2198864927 | 0 |
| 131.16.4.32 | 2198864928 | 0 |
| 131.16.4.33 | 2198864929 | 0 |
| 131.16.4.34 | 2198864930 | 0 |
| 131.16.4.35 | 2198864931 | 0 |
| 131.16.4.36 | 2198864932 | 0 |
| 131.16.4.37 | 2198864933 | 0 |
| 131.16.4.38 | 2198864934 | 0 |
| 131.16.4.39 | 2198864935 | 0 |
| 131.16.4.40 | 2198864936 | 0 |
| 131.16.4.41 | 2198864937 | 0 |
| 131.16.4.42 | 2198864938 | 0 |
| 131.16.4.43 | 2198864939 | 0 |
| 131.16.4.44 | 2198864940 | 0 |
| 131.16.4.45 | 2198864941 | 0 |
| 131.16.4.46 | 2198864942 | 0 |
| 131.16.4.47 | 2198864943 | 0 |
| 131.16.4.48 | 2198864944 | 0 |
| 131.16.4.49 | 2198864945 | 0 |
| 131.16.4.50 | 2198864946 | 0 |
| 131.16.4.51 | 2198864947 | 0 |
| 131.16.4.52 | 2198864948 | 0 |
| 131.16.4.53 | 2198864949 | 0 |
| 131.16.4.54 | 2198864950 | 0 |
| 131.16.4.55 | 2198864951 | 0 |
| 131.16.4.56 | 2198864952 | 0 |
| 131.16.4.57 | 2198864953 | 0 |
| 131.16.4.58 | 2198864954 | 0 |
| 131.16.4.59 | 2198864955 | 0 |
| 131.16.4.60 | 2198864956 | 0 |
| 131.16.4.61 | 2198864957 | 0 |
| 131.16.4.62 | 2198864958 | 0 |
| 131.16.4.63 | 2198864959 | 0 |
| 131.16.4.64 | 2198864960 | 0 |
| 131.16.4.65 | 2198864961 | 0 |
| 131.16.4.66 | 2198864962 | 0 |
| 131.16.4.67 | 2198864963 | 0 |
| 131.16.4.68 | 2198864964 | 0 |
| 131.16.4.69 | 2198864965 | 0 |
| 131.16.4.70 | 2198864966 | 0 |
| 131.16.4.71 | 2198864967 | 0 |
| 131.16.4.72 | 2198864968 | 0 |
| 131.16.4.73 | 2198864969 | 0 |
| 131.16.4.74 | 2198864970 | 0 |
| 131.16.4.75 | 2198864971 | 0 |
| 131.16.4.76 | 2198864972 | 0 |
| 131.16.4.77 | 2198864973 | 0 |
| 131.16.4.78 | 2198864974 | 0 |
| 131.16.4.79 | 2198864975 | 0 |
| 131.16.4.80 | 2198864976 | 0 |
| 131.16.4.81 | 2198864977 | 0 |
| 131.16.4.82 | 2198864978 | 0 |
| 131.16.4.83 | 2198864979 | 0 |
| 131.16.4.84 | 2198864980 | 0 |
| 131.16.4.85 | 2198864981 | 0 |
| IP | Numerical IP | DNS |
| 131.16.4.86 | 2198864982 | 0 |
| 131.16.4.87 | 2198864983 | 0 |
| 131.16.4.88 | 2198864984 | 0 |
| 131.16.4.89 | 2198864985 | 0 |
| 131.16.4.90 | 2198864986 | 0 |
| 131.16.4.91 | 2198864987 | 0 |
| 131.16.4.92 | 2198864988 | 0 |
| 131.16.4.93 | 2198864989 | 0 |
| 131.16.4.94 | 2198864990 | 0 |
| 131.16.4.95 | 2198864991 | 0 |
| 131.16.4.96 | 2198864992 | 0 |
| 131.16.4.97 | 2198864993 | 0 |
| 131.16.4.98 | 2198864994 | 0 |
| 131.16.4.99 | 2198864995 | 0 |
| 131.16.4.100 | 2198864996 | 0 |
| 131.16.4.101 | 2198864997 | 0 |
| 131.16.4.102 | 2198864998 | 0 |
| 131.16.4.103 | 2198864999 | 0 |
| 131.16.4.104 | 2198865000 | 0 |
| 131.16.4.105 | 2198865001 | 0 |
| 131.16.4.106 | 2198865002 | 0 |
| 131.16.4.107 | 2198865003 | 0 |
| 131.16.4.108 | 2198865004 | 0 |
| 131.16.4.109 | 2198865005 | 0 |
| 131.16.4.110 | 2198865006 | 0 |
| 131.16.4.111 | 2198865007 | 0 |
| 131.16.4.112 | 2198865008 | 0 |
| 131.16.4.113 | 2198865009 | 0 |
| 131.16.4.114 | 2198865010 | 0 |
| 131.16.4.115 | 2198865011 | 0 |
| 131.16.4.116 | 2198865012 | 0 |
| 131.16.4.117 | 2198865013 | 0 |
| 131.16.4.118 | 2198865014 | 0 |
| 131.16.4.119 | 2198865015 | 0 |
| 131.16.4.120 | 2198865016 | 0 |
| 131.16.4.121 | 2198865017 | 0 |
| 131.16.4.122 | 2198865018 | 0 |
| 131.16.4.123 | 2198865019 | 0 |
| 131.16.4.124 | 2198865020 | 0 |
| 131.16.4.125 | 2198865021 | 0 |
| 131.16.4.126 | 2198865022 | 0 |
| 131.16.4.127 | 2198865023 | 0 |
| 131.16.4.128 | 2198865024 | 0 |
| 131.16.4.129 | 2198865025 | 0 |
| 131.16.4.130 | 2198865026 | 0 |
| 131.16.4.131 | 2198865027 | 0 |
| 131.16.4.132 | 2198865028 | 0 |
| 131.16.4.133 | 2198865029 | 0 |
| 131.16.4.134 | 2198865030 | 0 |
| 131.16.4.135 | 2198865031 | 0 |
| 131.16.4.136 | 2198865032 | 0 |
| 131.16.4.137 | 2198865033 | 0 |
| 131.16.4.138 | 2198865034 | 0 |
| 131.16.4.139 | 2198865035 | 0 |
| 131.16.4.140 | 2198865036 | 0 |
| 131.16.4.141 | 2198865037 | 0 |
| 131.16.4.142 | 2198865038 | 0 |
| 131.16.4.143 | 2198865039 | 0 |
| 131.16.4.144 | 2198865040 | 0 |
| 131.16.4.145 | 2198865041 | 0 |
| 131.16.4.146 | 2198865042 | 0 |
| 131.16.4.147 | 2198865043 | 0 |
| 131.16.4.148 | 2198865044 | 0 |
| 131.16.4.149 | 2198865045 | 0 |
| 131.16.4.150 | 2198865046 | 0 |
| 131.16.4.151 | 2198865047 | 0 |
| 131.16.4.152 | 2198865048 | 0 |
| 131.16.4.153 | 2198865049 | 0 |
| 131.16.4.154 | 2198865050 | 0 |
| 131.16.4.155 | 2198865051 | 0 |
| 131.16.4.156 | 2198865052 | 0 |
| 131.16.4.157 | 2198865053 | 0 |
| 131.16.4.158 | 2198865054 | 0 |
| 131.16.4.159 | 2198865055 | 0 |
| 131.16.4.160 | 2198865056 | 0 |
| 131.16.4.161 | 2198865057 | 0 |
| 131.16.4.162 | 2198865058 | 0 |
| 131.16.4.163 | 2198865059 | 0 |
| 131.16.4.164 | 2198865060 | 0 |
| 131.16.4.165 | 2198865061 | 0 |
| 131.16.4.166 | 2198865062 | 0 |
| 131.16.4.167 | 2198865063 | 0 |
| 131.16.4.168 | 2198865064 | 0 |
| 131.16.4.169 | 2198865065 | 0 |
| 131.16.4.170 | 2198865066 | 0 |
| 131.16.4.171 | 2198865067 | 0 |
| IP | Numerical IP | DNS |
| 131.16.4.172 | 2198865068 | 0 |
| 131.16.4.173 | 2198865069 | 0 |
| 131.16.4.174 | 2198865070 | 0 |
| 131.16.4.175 | 2198865071 | 0 |
| 131.16.4.176 | 2198865072 | 0 |
| 131.16.4.177 | 2198865073 | 0 |
| 131.16.4.178 | 2198865074 | 0 |
| 131.16.4.179 | 2198865075 | 0 |
| 131.16.4.180 | 2198865076 | 0 |
| 131.16.4.181 | 2198865077 | 0 |
| 131.16.4.182 | 2198865078 | 0 |
| 131.16.4.183 | 2198865079 | 0 |
| 131.16.4.184 | 2198865080 | 0 |
| 131.16.4.185 | 2198865081 | 0 |
| 131.16.4.186 | 2198865082 | 0 |
| 131.16.4.187 | 2198865083 | 0 |
| 131.16.4.188 | 2198865084 | 0 |
| 131.16.4.189 | 2198865085 | 0 |
| 131.16.4.190 | 2198865086 | 0 |
| 131.16.4.191 | 2198865087 | 0 |
| 131.16.4.192 | 2198865088 | 0 |
| 131.16.4.193 | 2198865089 | 0 |
| 131.16.4.194 | 2198865090 | 0 |
| 131.16.4.195 | 2198865091 | 0 |
| 131.16.4.196 | 2198865092 | 0 |
| 131.16.4.197 | 2198865093 | 0 |
| 131.16.4.198 | 2198865094 | 0 |
| 131.16.4.199 | 2198865095 | 0 |
| 131.16.4.200 | 2198865096 | 0 |
| 131.16.4.201 | 2198865097 | 0 |
| 131.16.4.202 | 2198865098 | 0 |
| 131.16.4.203 | 2198865099 | 0 |
| 131.16.4.204 | 2198865100 | 0 |
| 131.16.4.205 | 2198865101 | 0 |
| 131.16.4.206 | 2198865102 | 0 |
| 131.16.4.207 | 2198865103 | 0 |
| 131.16.4.208 | 2198865104 | 0 |
| 131.16.4.209 | 2198865105 | 0 |
| 131.16.4.210 | 2198865106 | 0 |
| 131.16.4.211 | 2198865107 | 0 |
| 131.16.4.212 | 2198865108 | 0 |
| 131.16.4.213 | 2198865109 | 0 |
| 131.16.4.214 | 2198865110 | 0 |
| 131.16.4.215 | 2198865111 | 0 |
| 131.16.4.216 | 2198865112 | 0 |
| 131.16.4.217 | 2198865113 | 0 |
| 131.16.4.218 | 2198865114 | 0 |
| 131.16.4.219 | 2198865115 | 0 |
| 131.16.4.220 | 2198865116 | 0 |
| 131.16.4.221 | 2198865117 | 0 |
| 131.16.4.222 | 2198865118 | 0 |
| 131.16.4.223 | 2198865119 | 0 |
| 131.16.4.224 | 2198865120 | 0 |
| 131.16.4.225 | 2198865121 | 0 |
| 131.16.4.226 | 2198865122 | 0 |
| 131.16.4.227 | 2198865123 | 0 |
| 131.16.4.228 | 2198865124 | 0 |
| 131.16.4.229 | 2198865125 | 0 |
| 131.16.4.230 | 2198865126 | 0 |
| 131.16.4.231 | 2198865127 | 0 |
| 131.16.4.232 | 2198865128 | 0 |
| 131.16.4.233 | 2198865129 | 0 |
| 131.16.4.234 | 2198865130 | 0 |
| 131.16.4.235 | 2198865131 | 0 |
| 131.16.4.236 | 2198865132 | 0 |
| 131.16.4.237 | 2198865133 | 0 |
| 131.16.4.238 | 2198865134 | 0 |
| 131.16.4.239 | 2198865135 | 0 |
| 131.16.4.240 | 2198865136 | 0 |
| 131.16.4.241 | 2198865137 | 0 |
| 131.16.4.242 | 2198865138 | 0 |
| 131.16.4.243 | 2198865139 | 0 |
| 131.16.4.244 | 2198865140 | 0 |
| 131.16.4.245 | 2198865141 | 0 |
| 131.16.4.246 | 2198865142 | 0 |
| 131.16.4.247 | 2198865143 | 0 |
| 131.16.4.248 | 2198865144 | 0 |
| 131.16.4.249 | 2198865145 | 0 |
| 131.16.4.250 | 2198865146 | 0 |
| 131.16.4.251 | 2198865147 | 0 |
| 131.16.4.252 | 2198865148 | 0 |
| 131.16.4.253 | 2198865149 | 0 |
| 131.16.4.254 | 2198865150 | 0 |
| 131.16.4.255 | 2198865151 | 0 |