Die IP-Adresse 205.81.16 erfolgt über DoD Network Information Center, es hat gehören zu den GGDV (Classless Inter-Domain Routing) 205.64.0.0/11 (Bereich 205.64.0.0, 205.95.255.255). Die autonomen Systemnummer (ASN) ist 721.
| ASN | 721 |
| Ausgehend von IP | 205.64.0.0 |
| Beendigung durch IP | 205.95.255.255 |
| ASN-Namen | DoD Network Information Center |
| GGDV | 205.64.0.0/11 |
| Numerische IP | |
| Registrierung | |
| Letztes update | 13.11.2017 |

| Vorwahl des Landes | Land | Region | Stadt | Breitengrad | Länge | Letztes update | |
| IP2Location | US | USA | - | Virginia Beach | 36,8816 | -76,0015 | 2017-11-13 |
| MaxMind | US | USA | - | Virginia Beach | 36,9205 | -76,0192 | 2017-11-13 |
| Whois | US | - | - | - | -96 | 37 | |
| W3C | - | - | - | - | - | - | - |
| IP | Numerical IP | DNS |
| 205.81.16.0 | 3444641792 | 0 |
| 205.81.16.1 | 3444641793 | 0 |
| 205.81.16.2 | 3444641794 | 0 |
| 205.81.16.3 | 3444641795 | 0 |
| 205.81.16.4 | 3444641796 | 0 |
| 205.81.16.5 | 3444641797 | 0 |
| 205.81.16.6 | 3444641798 | 0 |
| 205.81.16.7 | 3444641799 | 0 |
| 205.81.16.8 | 3444641800 | 0 |
| 205.81.16.9 | 3444641801 | 0 |
| 205.81.16.10 | 3444641802 | 0 |
| 205.81.16.11 | 3444641803 | 0 |
| 205.81.16.12 | 3444641804 | 0 |
| 205.81.16.13 | 3444641805 | 0 |
| 205.81.16.14 | 3444641806 | 0 |
| 205.81.16.15 | 3444641807 | 0 |
| 205.81.16.16 | 3444641808 | 0 |
| 205.81.16.17 | 3444641809 | 0 |
| 205.81.16.18 | 3444641810 | 0 |
| 205.81.16.19 | 3444641811 | 0 |
| 205.81.16.20 | 3444641812 | 0 |
| 205.81.16.21 | 3444641813 | 0 |
| 205.81.16.22 | 3444641814 | 0 |
| 205.81.16.23 | 3444641815 | 0 |
| 205.81.16.24 | 3444641816 | 0 |
| 205.81.16.25 | 3444641817 | 0 |
| 205.81.16.26 | 3444641818 | 0 |
| 205.81.16.27 | 3444641819 | 0 |
| 205.81.16.28 | 3444641820 | 0 |
| 205.81.16.29 | 3444641821 | 0 |
| 205.81.16.30 | 3444641822 | 0 |
| 205.81.16.31 | 3444641823 | 0 |
| 205.81.16.32 | 3444641824 | 0 |
| 205.81.16.33 | 3444641825 | 0 |
| 205.81.16.34 | 3444641826 | 0 |
| 205.81.16.35 | 3444641827 | 0 |
| 205.81.16.36 | 3444641828 | 0 |
| 205.81.16.37 | 3444641829 | 0 |
| 205.81.16.38 | 3444641830 | 0 |
| 205.81.16.39 | 3444641831 | 0 |
| 205.81.16.40 | 3444641832 | 0 |
| 205.81.16.41 | 3444641833 | 0 |
| 205.81.16.42 | 3444641834 | 0 |
| 205.81.16.43 | 3444641835 | 0 |
| 205.81.16.44 | 3444641836 | 0 |
| 205.81.16.45 | 3444641837 | 0 |
| 205.81.16.46 | 3444641838 | 0 |
| 205.81.16.47 | 3444641839 | 0 |
| 205.81.16.48 | 3444641840 | 0 |
| 205.81.16.49 | 3444641841 | 0 |
| 205.81.16.50 | 3444641842 | 0 |
| 205.81.16.51 | 3444641843 | 0 |
| 205.81.16.52 | 3444641844 | 0 |
| 205.81.16.53 | 3444641845 | 0 |
| 205.81.16.54 | 3444641846 | 0 |
| 205.81.16.55 | 3444641847 | 0 |
| 205.81.16.56 | 3444641848 | 0 |
| 205.81.16.57 | 3444641849 | 0 |
| 205.81.16.58 | 3444641850 | 0 |
| 205.81.16.59 | 3444641851 | 0 |
| 205.81.16.60 | 3444641852 | 0 |
| 205.81.16.61 | 3444641853 | 0 |
| 205.81.16.62 | 3444641854 | 0 |
| 205.81.16.63 | 3444641855 | 0 |
| 205.81.16.64 | 3444641856 | 0 |
| 205.81.16.65 | 3444641857 | 0 |
| 205.81.16.66 | 3444641858 | 0 |
| 205.81.16.67 | 3444641859 | 0 |
| 205.81.16.68 | 3444641860 | 0 |
| 205.81.16.69 | 3444641861 | 0 |
| 205.81.16.70 | 3444641862 | 0 |
| 205.81.16.71 | 3444641863 | 0 |
| 205.81.16.72 | 3444641864 | 0 |
| 205.81.16.73 | 3444641865 | 0 |
| 205.81.16.74 | 3444641866 | 0 |
| 205.81.16.75 | 3444641867 | 0 |
| 205.81.16.76 | 3444641868 | 0 |
| 205.81.16.77 | 3444641869 | 0 |
| 205.81.16.78 | 3444641870 | 0 |
| 205.81.16.79 | 3444641871 | 0 |
| 205.81.16.80 | 3444641872 | 0 |
| 205.81.16.81 | 3444641873 | 0 |
| 205.81.16.82 | 3444641874 | 0 |
| 205.81.16.83 | 3444641875 | 0 |
| 205.81.16.84 | 3444641876 | 0 |
| 205.81.16.85 | 3444641877 | 0 |