Die IP-Adresse 166.44.72 erfolgt über MCI, es hat gehören zu den GGDV (Classless Inter-Domain Routing) 166.32.0.0/12 (Bereich 166.32.0.0, 166.47.255.255). Die autonomen Systemnummer (ASN) ist 3371.
| ASN | 3371 |
| Ausgehend von IP | 166.32.0.0 |
| Beendigung durch IP | 166.47.255.255 |
| ASN-Namen | MCI |
| GGDV | 166.32.0.0/12 |
| Numerische IP | |
| Registrierung | arin |
| Letztes update | 11.12.2017 |

| Vorwahl des Landes | Land | Region | Stadt | Breitengrad | Länge | Letztes update | |
| IP2Location | US | USA | - | Dulles | 38,9517 | -77,4481 | 2017-12-11 |
| MaxMind | US | USA | - | Ashburn | 39,018 | -77,539 | 2017-12-11 |
| Whois | US | - | - | - | -96 | 37 | |
| W3C | - | - | - | - | - | - | - |
| IP | Numerical IP | DNS |
| 166.44.72.0 | 2787919872 | 0 |
| 166.44.72.1 | 2787919873 | 0 |
| 166.44.72.2 | 2787919874 | 0 |
| 166.44.72.3 | 2787919875 | 0 |
| 166.44.72.4 | 2787919876 | 0 |
| 166.44.72.5 | 2787919877 | 0 |
| 166.44.72.6 | 2787919878 | 0 |
| 166.44.72.7 | 2787919879 | 0 |
| 166.44.72.8 | 2787919880 | 0 |
| 166.44.72.9 | 2787919881 | 0 |
| 166.44.72.10 | 2787919882 | 0 |
| 166.44.72.11 | 2787919883 | 0 |
| 166.44.72.12 | 2787919884 | 0 |
| 166.44.72.13 | 2787919885 | 0 |
| 166.44.72.14 | 2787919886 | 0 |
| 166.44.72.15 | 2787919887 | 0 |
| 166.44.72.16 | 2787919888 | 0 |
| 166.44.72.17 | 2787919889 | 0 |
| 166.44.72.18 | 2787919890 | 0 |
| 166.44.72.19 | 2787919891 | 0 |
| 166.44.72.20 | 2787919892 | 0 |
| 166.44.72.21 | 2787919893 | 0 |
| 166.44.72.22 | 2787919894 | 0 |
| 166.44.72.23 | 2787919895 | 0 |
| 166.44.72.24 | 2787919896 | 0 |
| 166.44.72.25 | 2787919897 | 0 |
| 166.44.72.26 | 2787919898 | 0 |
| 166.44.72.27 | 2787919899 | 0 |
| 166.44.72.28 | 2787919900 | 0 |
| 166.44.72.29 | 2787919901 | 0 |
| 166.44.72.30 | 2787919902 | 0 |
| 166.44.72.31 | 2787919903 | 0 |
| 166.44.72.32 | 2787919904 | 0 |
| 166.44.72.33 | 2787919905 | 0 |
| 166.44.72.34 | 2787919906 | 0 |
| 166.44.72.35 | 2787919907 | 0 |
| 166.44.72.36 | 2787919908 | 0 |
| 166.44.72.37 | 2787919909 | 0 |
| 166.44.72.38 | 2787919910 | 0 |
| 166.44.72.39 | 2787919911 | 0 |
| 166.44.72.40 | 2787919912 | 0 |
| 166.44.72.41 | 2787919913 | 0 |
| 166.44.72.42 | 2787919914 | 0 |
| 166.44.72.43 | 2787919915 | 0 |
| 166.44.72.44 | 2787919916 | 0 |
| 166.44.72.45 | 2787919917 | 0 |
| 166.44.72.46 | 2787919918 | 0 |
| 166.44.72.47 | 2787919919 | 0 |
| 166.44.72.48 | 2787919920 | 0 |
| 166.44.72.49 | 2787919921 | 0 |
| 166.44.72.50 | 2787919922 | 0 |
| 166.44.72.51 | 2787919923 | 0 |
| 166.44.72.52 | 2787919924 | 0 |
| 166.44.72.53 | 2787919925 | 0 |
| 166.44.72.54 | 2787919926 | 0 |
| 166.44.72.55 | 2787919927 | 0 |
| 166.44.72.56 | 2787919928 | 0 |
| 166.44.72.57 | 2787919929 | 0 |
| 166.44.72.58 | 2787919930 | 0 |
| 166.44.72.59 | 2787919931 | 0 |
| 166.44.72.60 | 2787919932 | 0 |
| 166.44.72.61 | 2787919933 | 0 |
| 166.44.72.62 | 2787919934 | 0 |
| 166.44.72.63 | 2787919935 | 0 |
| 166.44.72.64 | 2787919936 | 0 |
| 166.44.72.65 | 2787919937 | 0 |
| 166.44.72.66 | 2787919938 | 0 |
| 166.44.72.67 | 2787919939 | 0 |
| 166.44.72.68 | 2787919940 | 0 |
| 166.44.72.69 | 2787919941 | 0 |
| 166.44.72.70 | 2787919942 | 0 |
| 166.44.72.71 | 2787919943 | 0 |
| 166.44.72.72 | 2787919944 | 0 |
| 166.44.72.73 | 2787919945 | 0 |
| 166.44.72.74 | 2787919946 | 0 |
| 166.44.72.75 | 2787919947 | 0 |
| 166.44.72.76 | 2787919948 | 0 |
| 166.44.72.77 | 2787919949 | 0 |
| 166.44.72.78 | 2787919950 | 0 |
| 166.44.72.79 | 2787919951 | 0 |
| 166.44.72.80 | 2787919952 | 0 |
| 166.44.72.81 | 2787919953 | 0 |
| 166.44.72.82 | 2787919954 | 0 |
| 166.44.72.83 | 2787919955 | 0 |
| 166.44.72.84 | 2787919956 | 0 |
| 166.44.72.85 | 2787919957 | 0 |