L'indirizzo IP 166.171.9 è fornito da AT&T Mobility LLC, che è di proprietà del CIDR (Classless Inter-Domain Routing) 166.171.0.0/16, IP tra 166.171.0.0 a 166.171.255.255 ). Il numero di sistema autonomo (ASN) è 16572.
| ASN | 16572 |
| IP inizia con | 166.171.0.0 |
| IP finale con | 166.171.255.255 |
| ASN Nome | AT&T Mobility LLC |
| CDIR | 166.171.0.0/16 |
| IP numerico | |
| Registe | arin |
| Ultimo aggiornamento | 10/08/2017 |

| Codice paese | Paese | Regione | Città | Latitude | Longitude | Ultimo aggiornamento | |
| IP2Location | US | United States | - | Doylestown | 40,3325 | -75,1166 | 2017-08-09 |
| MaxMind | US | United States | - | - | 37,751 | -97,822 | 2017-08-09 |
| Whois | US | - | - | - | -96 | 37 | |
| W3C | - | - | - | - | - | - | - |
| IP | Numerical IP | DNS |
| 166.171.9.0 | 2796226816 | 0 |
| 166.171.9.1 | 2796226817 | 0 |
| 166.171.9.2 | 2796226818 | 0 |
| 166.171.9.3 | 2796226819 | 0 |
| 166.171.9.4 | 2796226820 | 0 |
| 166.171.9.5 | 2796226821 | 0 |
| 166.171.9.6 | 2796226822 | 0 |
| 166.171.9.7 | 2796226823 | 0 |
| 166.171.9.8 | 2796226824 | 0 |
| 166.171.9.9 | 2796226825 | 0 |
| 166.171.9.10 | 2796226826 | 0 |
| 166.171.9.11 | 2796226827 | 0 |
| 166.171.9.12 | 2796226828 | 0 |
| 166.171.9.13 | 2796226829 | 0 |
| 166.171.9.14 | 2796226830 | 0 |
| 166.171.9.15 | 2796226831 | 0 |
| 166.171.9.16 | 2796226832 | 0 |
| 166.171.9.17 | 2796226833 | 0 |
| 166.171.9.18 | 2796226834 | 0 |
| 166.171.9.19 | 2796226835 | 0 |
| 166.171.9.20 | 2796226836 | 0 |
| 166.171.9.21 | 2796226837 | 0 |
| 166.171.9.22 | 2796226838 | 0 |
| 166.171.9.23 | 2796226839 | 0 |
| 166.171.9.24 | 2796226840 | 0 |
| 166.171.9.25 | 2796226841 | 0 |
| 166.171.9.26 | 2796226842 | 0 |
| 166.171.9.27 | 2796226843 | 0 |
| 166.171.9.28 | 2796226844 | 0 |
| 166.171.9.29 | 2796226845 | 0 |
| 166.171.9.30 | 2796226846 | 0 |
| 166.171.9.31 | 2796226847 | 0 |
| 166.171.9.32 | 2796226848 | 0 |
| 166.171.9.33 | 2796226849 | 0 |
| 166.171.9.34 | 2796226850 | 0 |
| 166.171.9.35 | 2796226851 | 0 |
| 166.171.9.36 | 2796226852 | 0 |
| 166.171.9.37 | 2796226853 | 0 |
| 166.171.9.38 | 2796226854 | 0 |
| 166.171.9.39 | 2796226855 | 0 |
| 166.171.9.40 | 2796226856 | 0 |
| 166.171.9.41 | 2796226857 | 0 |
| 166.171.9.42 | 2796226858 | 0 |
| 166.171.9.43 | 2796226859 | 0 |
| 166.171.9.44 | 2796226860 | 0 |
| 166.171.9.45 | 2796226861 | 0 |
| 166.171.9.46 | 2796226862 | 0 |
| 166.171.9.47 | 2796226863 | 0 |
| 166.171.9.48 | 2796226864 | 0 |
| 166.171.9.49 | 2796226865 | 0 |
| 166.171.9.50 | 2796226866 | 0 |
| 166.171.9.51 | 2796226867 | 0 |
| 166.171.9.52 | 2796226868 | 0 |
| 166.171.9.53 | 2796226869 | 0 |
| 166.171.9.54 | 2796226870 | 0 |
| 166.171.9.55 | 2796226871 | 0 |
| 166.171.9.56 | 2796226872 | 0 |
| 166.171.9.57 | 2796226873 | 0 |
| 166.171.9.58 | 2796226874 | 0 |
| 166.171.9.59 | 2796226875 | 0 |
| 166.171.9.60 | 2796226876 | 0 |
| 166.171.9.61 | 2796226877 | 0 |
| 166.171.9.62 | 2796226878 | 0 |
| 166.171.9.63 | 2796226879 | 0 |
| 166.171.9.64 | 2796226880 | 0 |
| 166.171.9.65 | 2796226881 | 0 |
| 166.171.9.66 | 2796226882 | 0 |
| 166.171.9.67 | 2796226883 | 0 |
| 166.171.9.68 | 2796226884 | 0 |
| 166.171.9.69 | 2796226885 | 0 |
| 166.171.9.70 | 2796226886 | 0 |
| 166.171.9.71 | 2796226887 | 0 |
| 166.171.9.72 | 2796226888 | 0 |
| 166.171.9.73 | 2796226889 | 0 |
| 166.171.9.74 | 2796226890 | 0 |
| 166.171.9.75 | 2796226891 | 0 |
| 166.171.9.76 | 2796226892 | 0 |
| 166.171.9.77 | 2796226893 | 0 |
| 166.171.9.78 | 2796226894 | 0 |
| 166.171.9.79 | 2796226895 | 0 |
| 166.171.9.80 | 2796226896 | 0 |
| 166.171.9.81 | 2796226897 | 0 |
| 166.171.9.82 | 2796226898 | 0 |
| 166.171.9.83 | 2796226899 | 0 |
| 166.171.9.84 | 2796226900 | 0 |
| 166.171.9.85 | 2796226901 | 0 |