Les adresses IP débutant par 166.52.4 sont fournies par MCI, elles appartiennent au CIDR (Classless Inter-Domain Routing) 166.56.0.0/16, le bloc IP comprant les adresses de 166.56.0.0 à 166.56.255.255). Le numéro de système autonome (ASN) est 3371.
| ASN | 3371 |
| IP commençant par | 166.56.0.0 |
| IP se terminant par | 166.56.255.255 |
| Nom ASN | MCI |
| CDIR | 166.56.0.0/16 |
| IP numérique | |
| Registe | arin |
| Dernière mise à jour | 23/05/2019 |

| Code pays | Pays | Région | Ville | Latitude | Longitude | Dernière mise à jour | |
| IP2Location | US | États-Unis | - | Colorado Springs | 38,9276 | -104,8477 | 2019-05-23 |
| MaxMind | US | États-Unis | - | Colorado Springs | 38,9299 | -104,874 | 2019-05-23 |
| Whois | US | - | - | - | -96 | 37 | |
| W3C | - | - | - | - | - | - | - |
| IP | Numerical IP | DNS |
| 166.52.4.0 | 2788426752 | 0 |
| 166.52.4.1 | 2788426753 | 0 |
| 166.52.4.2 | 2788426754 | 0 |
| 166.52.4.3 | 2788426755 | 0 |
| 166.52.4.4 | 2788426756 | 0 |
| 166.52.4.5 | 2788426757 | 0 |
| 166.52.4.6 | 2788426758 | 0 |
| 166.52.4.7 | 2788426759 | 0 |
| 166.52.4.8 | 2788426760 | 0 |
| 166.52.4.9 | 2788426761 | 0 |
| 166.52.4.10 | 2788426762 | 0 |
| 166.52.4.11 | 2788426763 | 0 |
| 166.52.4.12 | 2788426764 | 0 |
| 166.52.4.13 | 2788426765 | 0 |
| 166.52.4.14 | 2788426766 | 0 |
| 166.52.4.15 | 2788426767 | 0 |
| 166.52.4.16 | 2788426768 | 0 |
| 166.52.4.17 | 2788426769 | 0 |
| 166.52.4.18 | 2788426770 | 0 |
| 166.52.4.19 | 2788426771 | 0 |
| 166.52.4.20 | 2788426772 | 0 |
| 166.52.4.21 | 2788426773 | 0 |
| 166.52.4.22 | 2788426774 | 0 |
| 166.52.4.23 | 2788426775 | 0 |
| 166.52.4.24 | 2788426776 | 0 |
| 166.52.4.25 | 2788426777 | 0 |
| 166.52.4.26 | 2788426778 | 0 |
| 166.52.4.27 | 2788426779 | 0 |
| 166.52.4.28 | 2788426780 | 0 |
| 166.52.4.29 | 2788426781 | 0 |
| 166.52.4.30 | 2788426782 | 0 |
| 166.52.4.31 | 2788426783 | 0 |
| 166.52.4.32 | 2788426784 | 0 |
| 166.52.4.33 | 2788426785 | 0 |
| 166.52.4.34 | 2788426786 | 0 |
| 166.52.4.35 | 2788426787 | 0 |
| 166.52.4.36 | 2788426788 | 0 |
| 166.52.4.37 | 2788426789 | 0 |
| 166.52.4.38 | 2788426790 | 0 |
| 166.52.4.39 | 2788426791 | 0 |
| 166.52.4.40 | 2788426792 | 0 |
| 166.52.4.41 | 2788426793 | 0 |
| 166.52.4.42 | 2788426794 | 0 |
| 166.52.4.43 | 2788426795 | 0 |
| 166.52.4.44 | 2788426796 | 0 |
| 166.52.4.45 | 2788426797 | 0 |
| 166.52.4.46 | 2788426798 | 0 |
| 166.52.4.47 | 2788426799 | 0 |
| 166.52.4.48 | 2788426800 | 0 |
| 166.52.4.49 | 2788426801 | 0 |
| 166.52.4.50 | 2788426802 | 0 |
| 166.52.4.51 | 2788426803 | 0 |
| 166.52.4.52 | 2788426804 | 0 |
| 166.52.4.53 | 2788426805 | 0 |
| 166.52.4.54 | 2788426806 | 0 |
| 166.52.4.55 | 2788426807 | 0 |
| 166.52.4.56 | 2788426808 | 0 |
| 166.52.4.57 | 2788426809 | 0 |
| 166.52.4.58 | 2788426810 | 0 |
| 166.52.4.59 | 2788426811 | 0 |
| 166.52.4.60 | 2788426812 | 0 |
| 166.52.4.61 | 2788426813 | 0 |
| 166.52.4.62 | 2788426814 | 0 |
| 166.52.4.63 | 2788426815 | 0 |
| 166.52.4.64 | 2788426816 | 0 |
| 166.52.4.65 | 2788426817 | 0 |
| 166.52.4.66 | 2788426818 | 0 |
| 166.52.4.67 | 2788426819 | 0 |
| 166.52.4.68 | 2788426820 | 0 |
| 166.52.4.69 | 2788426821 | 0 |
| 166.52.4.70 | 2788426822 | 0 |
| 166.52.4.71 | 2788426823 | 0 |
| 166.52.4.72 | 2788426824 | 0 |
| 166.52.4.73 | 2788426825 | 0 |
| 166.52.4.74 | 2788426826 | 0 |
| 166.52.4.75 | 2788426827 | 0 |
| 166.52.4.76 | 2788426828 | 0 |
| 166.52.4.77 | 2788426829 | 0 |
| 166.52.4.78 | 2788426830 | 0 |
| 166.52.4.79 | 2788426831 | 0 |
| 166.52.4.80 | 2788426832 | 0 |
| 166.52.4.81 | 2788426833 | 0 |
| 166.52.4.82 | 2788426834 | 0 |
| 166.52.4.83 | 2788426835 | 0 |
| 166.52.4.84 | 2788426836 | 0 |
| 166.52.4.85 | 2788426837 | 0 |
| IP | Numerical IP | DNS |
| 166.52.4.86 | 2788426838 | 0 |
| 166.52.4.87 | 2788426839 | 0 |
| 166.52.4.88 | 2788426840 | 0 |
| 166.52.4.89 | 2788426841 | 0 |
| 166.52.4.90 | 2788426842 | 0 |
| 166.52.4.91 | 2788426843 | 0 |
| 166.52.4.92 | 2788426844 | 0 |
| 166.52.4.93 | 2788426845 | 0 |
| 166.52.4.94 | 2788426846 | 0 |
| 166.52.4.95 | 2788426847 | 0 |
| 166.52.4.96 | 2788426848 | 0 |
| 166.52.4.97 | 2788426849 | 0 |
| 166.52.4.98 | 2788426850 | 0 |
| 166.52.4.99 | 2788426851 | 0 |
| 166.52.4.100 | 2788426852 | 0 |
| 166.52.4.101 | 2788426853 | 0 |
| 166.52.4.102 | 2788426854 | 0 |
| 166.52.4.103 | 2788426855 | 0 |
| 166.52.4.104 | 2788426856 | 0 |
| 166.52.4.105 | 2788426857 | 0 |
| 166.52.4.106 | 2788426858 | 0 |
| 166.52.4.107 | 2788426859 | 0 |
| 166.52.4.108 | 2788426860 | 0 |
| 166.52.4.109 | 2788426861 | 0 |
| 166.52.4.110 | 2788426862 | 0 |
| 166.52.4.111 | 2788426863 | 0 |
| 166.52.4.112 | 2788426864 | 0 |
| 166.52.4.113 | 2788426865 | 0 |
| 166.52.4.114 | 2788426866 | 0 |
| 166.52.4.115 | 2788426867 | 0 |
| 166.52.4.116 | 2788426868 | 0 |
| 166.52.4.117 | 2788426869 | 0 |
| 166.52.4.118 | 2788426870 | 0 |
| 166.52.4.119 | 2788426871 | 0 |
| 166.52.4.120 | 2788426872 | 0 |
| 166.52.4.121 | 2788426873 | 0 |
| 166.52.4.122 | 2788426874 | 0 |
| 166.52.4.123 | 2788426875 | 0 |
| 166.52.4.124 | 2788426876 | 0 |
| 166.52.4.125 | 2788426877 | 0 |
| 166.52.4.126 | 2788426878 | 0 |
| 166.52.4.127 | 2788426879 | 0 |
| 166.52.4.128 | 2788426880 | 0 |
| 166.52.4.129 | 2788426881 | 0 |
| 166.52.4.130 | 2788426882 | 0 |
| 166.52.4.131 | 2788426883 | 0 |
| 166.52.4.132 | 2788426884 | 0 |
| 166.52.4.133 | 2788426885 | 0 |
| 166.52.4.134 | 2788426886 | 0 |
| 166.52.4.135 | 2788426887 | 0 |
| 166.52.4.136 | 2788426888 | 0 |
| 166.52.4.137 | 2788426889 | 0 |
| 166.52.4.138 | 2788426890 | 0 |
| 166.52.4.139 | 2788426891 | 0 |
| 166.52.4.140 | 2788426892 | 0 |
| 166.52.4.141 | 2788426893 | 0 |
| 166.52.4.142 | 2788426894 | 0 |
| 166.52.4.143 | 2788426895 | 0 |
| 166.52.4.144 | 2788426896 | 0 |
| 166.52.4.145 | 2788426897 | 0 |
| 166.52.4.146 | 2788426898 | 0 |
| 166.52.4.147 | 2788426899 | 0 |
| 166.52.4.148 | 2788426900 | 0 |
| 166.52.4.149 | 2788426901 | 0 |
| 166.52.4.150 | 2788426902 | 0 |
| 166.52.4.151 | 2788426903 | 0 |
| 166.52.4.152 | 2788426904 | 0 |
| 166.52.4.153 | 2788426905 | 0 |
| 166.52.4.154 | 2788426906 | 0 |
| 166.52.4.155 | 2788426907 | 0 |
| 166.52.4.156 | 2788426908 | 0 |
| 166.52.4.157 | 2788426909 | 0 |
| 166.52.4.158 | 2788426910 | 0 |
| 166.52.4.159 | 2788426911 | 0 |
| 166.52.4.160 | 2788426912 | 0 |
| 166.52.4.161 | 2788426913 | 0 |
| 166.52.4.162 | 2788426914 | 0 |
| 166.52.4.163 | 2788426915 | 0 |
| 166.52.4.164 | 2788426916 | 0 |
| 166.52.4.165 | 2788426917 | 0 |
| 166.52.4.166 | 2788426918 | 0 |
| 166.52.4.167 | 2788426919 | 0 |
| 166.52.4.168 | 2788426920 | 0 |
| 166.52.4.169 | 2788426921 | 0 |
| 166.52.4.170 | 2788426922 | 0 |
| 166.52.4.171 | 2788426923 | 0 |
| IP | Numerical IP | DNS |
| 166.52.4.172 | 2788426924 | 0 |
| 166.52.4.173 | 2788426925 | 0 |
| 166.52.4.174 | 2788426926 | 0 |
| 166.52.4.175 | 2788426927 | 0 |
| 166.52.4.176 | 2788426928 | 0 |
| 166.52.4.177 | 2788426929 | 0 |
| 166.52.4.178 | 2788426930 | 0 |
| 166.52.4.179 | 2788426931 | 0 |
| 166.52.4.180 | 2788426932 | 0 |
| 166.52.4.181 | 2788426933 | 0 |
| 166.52.4.182 | 2788426934 | 0 |
| 166.52.4.183 | 2788426935 | 0 |
| 166.52.4.184 | 2788426936 | 0 |
| 166.52.4.185 | 2788426937 | 0 |
| 166.52.4.186 | 2788426938 | 0 |
| 166.52.4.187 | 2788426939 | 0 |
| 166.52.4.188 | 2788426940 | 0 |
| 166.52.4.189 | 2788426941 | 0 |
| 166.52.4.190 | 2788426942 | 0 |
| 166.52.4.191 | 2788426943 | 0 |
| 166.52.4.192 | 2788426944 | 0 |
| 166.52.4.193 | 2788426945 | 0 |
| 166.52.4.194 | 2788426946 | 0 |
| 166.52.4.195 | 2788426947 | 0 |
| 166.52.4.196 | 2788426948 | 0 |
| 166.52.4.197 | 2788426949 | 0 |
| 166.52.4.198 | 2788426950 | 0 |
| 166.52.4.199 | 2788426951 | 0 |
| 166.52.4.200 | 2788426952 | 0 |
| 166.52.4.201 | 2788426953 | 0 |
| 166.52.4.202 | 2788426954 | 0 |
| 166.52.4.203 | 2788426955 | 0 |
| 166.52.4.204 | 2788426956 | 0 |
| 166.52.4.205 | 2788426957 | 0 |
| 166.52.4.206 | 2788426958 | 0 |
| 166.52.4.207 | 2788426959 | 0 |
| 166.52.4.208 | 2788426960 | 0 |
| 166.52.4.209 | 2788426961 | 0 |
| 166.52.4.210 | 2788426962 | 0 |
| 166.52.4.211 | 2788426963 | 0 |
| 166.52.4.212 | 2788426964 | 0 |
| 166.52.4.213 | 2788426965 | 0 |
| 166.52.4.214 | 2788426966 | 0 |
| 166.52.4.215 | 2788426967 | 0 |
| 166.52.4.216 | 2788426968 | 0 |
| 166.52.4.217 | 2788426969 | 0 |
| 166.52.4.218 | 2788426970 | 0 |
| 166.52.4.219 | 2788426971 | 0 |
| 166.52.4.220 | 2788426972 | 0 |
| 166.52.4.221 | 2788426973 | 0 |
| 166.52.4.222 | 2788426974 | 0 |
| 166.52.4.223 | 2788426975 | 0 |
| 166.52.4.224 | 2788426976 | 0 |
| 166.52.4.225 | 2788426977 | 0 |
| 166.52.4.226 | 2788426978 | 0 |
| 166.52.4.227 | 2788426979 | 0 |
| 166.52.4.228 | 2788426980 | 0 |
| 166.52.4.229 | 2788426981 | 0 |
| 166.52.4.230 | 2788426982 | 0 |
| 166.52.4.231 | 2788426983 | 0 |
| 166.52.4.232 | 2788426984 | 0 |
| 166.52.4.233 | 2788426985 | 0 |
| 166.52.4.234 | 2788426986 | 0 |
| 166.52.4.235 | 2788426987 | 0 |
| 166.52.4.236 | 2788426988 | 0 |
| 166.52.4.237 | 2788426989 | 0 |
| 166.52.4.238 | 2788426990 | 0 |
| 166.52.4.239 | 2788426991 | 0 |
| 166.52.4.240 | 2788426992 | 0 |
| 166.52.4.241 | 2788426993 | 0 |
| 166.52.4.242 | 2788426994 | 0 |
| 166.52.4.243 | 2788426995 | 0 |
| 166.52.4.244 | 2788426996 | 0 |
| 166.52.4.245 | 2788426997 | 0 |
| 166.52.4.246 | 2788426998 | 0 |
| 166.52.4.247 | 2788426999 | 0 |
| 166.52.4.248 | 2788427000 | 0 |
| 166.52.4.249 | 2788427001 | 0 |
| 166.52.4.250 | 2788427002 | 0 |
| 166.52.4.251 | 2788427003 | 0 |
| 166.52.4.252 | 2788427004 | 0 |
| 166.52.4.253 | 2788427005 | 0 |
| 166.52.4.254 | 2788427006 | 0 |
| 166.52.4.255 | 2788427007 | 0 |