La dirección IP 161.81.2 es proporcionada por Qwest Communications Company, LLC, que es propiedad de la CIDR (Classless Inter-Domain Routing) 161.81.0.0/16, IP entre 161.81.0.0 a 161.81.255.255 ). El número de sistema autónomo (ASN) es 209.
| ASN | 209 |
| IP que comienzan con | 161.81.0.0 |
| IP que termina con | 161.81.255.255 |
| ASN Nombre | Qwest Communications Company, LLC |
| CDIR | 161.81.0.0/16 |
| IP numérica | |
| Registe | arin |
| Última actualización | 19/03/2018 |

| Código País | País | Región | Ciudad | Latitud | Longitud | Última actualización | |
| IP2Location | US | Estados Unidos | - | Boulder | 40,0468 | -105,2125 | 2018-03-19 |
| MaxMind | US | Estados Unidos | - | Boulder | 40,0507 | -105,2037 | 2018-03-19 |
| Whois | US | - | - | - | -96 | 37 | |
| W3C | - | - | - | - | - | - | - |
| IP | Numerical IP | DNS |
| 161.81.2.0 | 2706440704 | 0 |
| 161.81.2.1 | 2706440705 | 0 |
| 161.81.2.2 | 2706440706 | 0 |
| 161.81.2.3 | 2706440707 | 0 |
| 161.81.2.4 | 2706440708 | 0 |
| 161.81.2.5 | 2706440709 | 0 |
| 161.81.2.6 | 2706440710 | 0 |
| 161.81.2.7 | 2706440711 | 0 |
| 161.81.2.8 | 2706440712 | 0 |
| 161.81.2.9 | 2706440713 | 0 |
| 161.81.2.10 | 2706440714 | 0 |
| 161.81.2.11 | 2706440715 | 0 |
| 161.81.2.12 | 2706440716 | 0 |
| 161.81.2.13 | 2706440717 | 0 |
| 161.81.2.14 | 2706440718 | 0 |
| 161.81.2.15 | 2706440719 | 0 |
| 161.81.2.16 | 2706440720 | 0 |
| 161.81.2.17 | 2706440721 | 0 |
| 161.81.2.18 | 2706440722 | 0 |
| 161.81.2.19 | 2706440723 | 0 |
| 161.81.2.20 | 2706440724 | 0 |
| 161.81.2.21 | 2706440725 | 0 |
| 161.81.2.22 | 2706440726 | 0 |
| 161.81.2.23 | 2706440727 | 0 |
| 161.81.2.24 | 2706440728 | 0 |
| 161.81.2.25 | 2706440729 | 0 |
| 161.81.2.26 | 2706440730 | 0 |
| 161.81.2.27 | 2706440731 | 0 |
| 161.81.2.28 | 2706440732 | 0 |
| 161.81.2.29 | 2706440733 | 0 |
| 161.81.2.30 | 2706440734 | 0 |
| 161.81.2.31 | 2706440735 | 0 |
| 161.81.2.32 | 2706440736 | 0 |
| 161.81.2.33 | 2706440737 | 0 |
| 161.81.2.34 | 2706440738 | 0 |
| 161.81.2.35 | 2706440739 | 0 |
| 161.81.2.36 | 2706440740 | 0 |
| 161.81.2.37 | 2706440741 | 0 |
| 161.81.2.38 | 2706440742 | 0 |
| 161.81.2.39 | 2706440743 | 0 |
| 161.81.2.40 | 2706440744 | 0 |
| 161.81.2.41 | 2706440745 | 0 |
| 161.81.2.42 | 2706440746 | 0 |
| 161.81.2.43 | 2706440747 | 0 |
| 161.81.2.44 | 2706440748 | 0 |
| 161.81.2.45 | 2706440749 | 0 |
| 161.81.2.46 | 2706440750 | 0 |
| 161.81.2.47 | 2706440751 | 0 |
| 161.81.2.48 | 2706440752 | 0 |
| 161.81.2.49 | 2706440753 | 0 |
| 161.81.2.50 | 2706440754 | 0 |
| 161.81.2.51 | 2706440755 | 0 |
| 161.81.2.52 | 2706440756 | 0 |
| 161.81.2.53 | 2706440757 | 0 |
| 161.81.2.54 | 2706440758 | 0 |
| 161.81.2.55 | 2706440759 | 0 |
| 161.81.2.56 | 2706440760 | 0 |
| 161.81.2.57 | 2706440761 | 0 |
| 161.81.2.58 | 2706440762 | 0 |
| 161.81.2.59 | 2706440763 | 0 |
| 161.81.2.60 | 2706440764 | 0 |
| 161.81.2.61 | 2706440765 | 0 |
| 161.81.2.62 | 2706440766 | 0 |
| 161.81.2.63 | 2706440767 | 0 |
| 161.81.2.64 | 2706440768 | 0 |
| 161.81.2.65 | 2706440769 | 0 |
| 161.81.2.66 | 2706440770 | 0 |
| 161.81.2.67 | 2706440771 | 0 |
| 161.81.2.68 | 2706440772 | 0 |
| 161.81.2.69 | 2706440773 | 0 |
| 161.81.2.70 | 2706440774 | 0 |
| 161.81.2.71 | 2706440775 | 0 |
| 161.81.2.72 | 2706440776 | 0 |
| 161.81.2.73 | 2706440777 | 0 |
| 161.81.2.74 | 2706440778 | 0 |
| 161.81.2.75 | 2706440779 | 0 |
| 161.81.2.76 | 2706440780 | 0 |
| 161.81.2.77 | 2706440781 | 0 |
| 161.81.2.78 | 2706440782 | 0 |
| 161.81.2.79 | 2706440783 | 0 |
| 161.81.2.80 | 2706440784 | 0 |
| 161.81.2.81 | 2706440785 | 0 |
| 161.81.2.82 | 2706440786 | 0 |
| 161.81.2.83 | 2706440787 | 0 |
| 161.81.2.84 | 2706440788 | 0 |
| 161.81.2.85 | 2706440789 | 0 |
| IP | Numerical IP | DNS |
| 161.81.2.86 | 2706440790 | 0 |
| 161.81.2.87 | 2706440791 | 0 |
| 161.81.2.88 | 2706440792 | 0 |
| 161.81.2.89 | 2706440793 | 0 |
| 161.81.2.90 | 2706440794 | 0 |
| 161.81.2.91 | 2706440795 | 0 |
| 161.81.2.92 | 2706440796 | 0 |
| 161.81.2.93 | 2706440797 | 0 |
| 161.81.2.94 | 2706440798 | 0 |
| 161.81.2.95 | 2706440799 | 0 |
| 161.81.2.96 | 2706440800 | 0 |
| 161.81.2.97 | 2706440801 | 0 |
| 161.81.2.98 | 2706440802 | 0 |
| 161.81.2.99 | 2706440803 | 0 |
| 161.81.2.100 | 2706440804 | 0 |
| 161.81.2.101 | 2706440805 | 0 |
| 161.81.2.102 | 2706440806 | 0 |
| 161.81.2.103 | 2706440807 | 0 |
| 161.81.2.104 | 2706440808 | 0 |
| 161.81.2.105 | 2706440809 | 0 |
| 161.81.2.106 | 2706440810 | 0 |
| 161.81.2.107 | 2706440811 | 0 |
| 161.81.2.108 | 2706440812 | 0 |
| 161.81.2.109 | 2706440813 | 0 |
| 161.81.2.110 | 2706440814 | 0 |
| 161.81.2.111 | 2706440815 | 0 |
| 161.81.2.112 | 2706440816 | 0 |
| 161.81.2.113 | 2706440817 | 0 |
| 161.81.2.114 | 2706440818 | 0 |
| 161.81.2.115 | 2706440819 | 0 |
| 161.81.2.116 | 2706440820 | 0 |
| 161.81.2.117 | 2706440821 | 0 |
| 161.81.2.118 | 2706440822 | 0 |
| 161.81.2.119 | 2706440823 | 0 |
| 161.81.2.120 | 2706440824 | 0 |
| 161.81.2.121 | 2706440825 | 0 |
| 161.81.2.122 | 2706440826 | 0 |
| 161.81.2.123 | 2706440827 | 0 |
| 161.81.2.124 | 2706440828 | 0 |
| 161.81.2.125 | 2706440829 | 0 |
| 161.81.2.126 | 2706440830 | 0 |
| 161.81.2.127 | 2706440831 | 0 |
| 161.81.2.128 | 2706440832 | 0 |
| 161.81.2.129 | 2706440833 | 0 |
| 161.81.2.130 | 2706440834 | 0 |
| 161.81.2.131 | 2706440835 | 0 |
| 161.81.2.132 | 2706440836 | 0 |
| 161.81.2.133 | 2706440837 | 0 |
| 161.81.2.134 | 2706440838 | 0 |
| 161.81.2.135 | 2706440839 | 0 |
| 161.81.2.136 | 2706440840 | 0 |
| 161.81.2.137 | 2706440841 | 0 |
| 161.81.2.138 | 2706440842 | 0 |
| 161.81.2.139 | 2706440843 | 0 |
| 161.81.2.140 | 2706440844 | 0 |
| 161.81.2.141 | 2706440845 | 0 |
| 161.81.2.142 | 2706440846 | 0 |
| 161.81.2.143 | 2706440847 | 0 |
| 161.81.2.144 | 2706440848 | 0 |
| 161.81.2.145 | 2706440849 | 0 |
| 161.81.2.146 | 2706440850 | 0 |
| 161.81.2.147 | 2706440851 | 0 |
| 161.81.2.148 | 2706440852 | 0 |
| 161.81.2.149 | 2706440853 | 0 |
| 161.81.2.150 | 2706440854 | 0 |
| 161.81.2.151 | 2706440855 | 0 |
| 161.81.2.152 | 2706440856 | 0 |
| 161.81.2.153 | 2706440857 | 0 |
| 161.81.2.154 | 2706440858 | 0 |
| 161.81.2.155 | 2706440859 | 0 |
| 161.81.2.156 | 2706440860 | 0 |
| 161.81.2.157 | 2706440861 | 0 |
| 161.81.2.158 | 2706440862 | 0 |
| 161.81.2.159 | 2706440863 | 0 |
| 161.81.2.160 | 2706440864 | 0 |
| 161.81.2.161 | 2706440865 | 0 |
| 161.81.2.162 | 2706440866 | 0 |
| 161.81.2.163 | 2706440867 | 0 |
| 161.81.2.164 | 2706440868 | 0 |
| 161.81.2.165 | 2706440869 | 0 |
| 161.81.2.166 | 2706440870 | 0 |
| 161.81.2.167 | 2706440871 | 0 |
| 161.81.2.168 | 2706440872 | 0 |
| 161.81.2.169 | 2706440873 | 0 |
| 161.81.2.170 | 2706440874 | 0 |
| 161.81.2.171 | 2706440875 | 0 |
| IP | Numerical IP | DNS |
| 161.81.2.172 | 2706440876 | 0 |
| 161.81.2.173 | 2706440877 | 0 |
| 161.81.2.174 | 2706440878 | 0 |
| 161.81.2.175 | 2706440879 | 0 |
| 161.81.2.176 | 2706440880 | 0 |
| 161.81.2.177 | 2706440881 | 0 |
| 161.81.2.178 | 2706440882 | 0 |
| 161.81.2.179 | 2706440883 | 0 |
| 161.81.2.180 | 2706440884 | 0 |
| 161.81.2.181 | 2706440885 | 0 |
| 161.81.2.182 | 2706440886 | 0 |
| 161.81.2.183 | 2706440887 | 0 |
| 161.81.2.184 | 2706440888 | 0 |
| 161.81.2.185 | 2706440889 | 0 |
| 161.81.2.186 | 2706440890 | 0 |
| 161.81.2.187 | 2706440891 | 0 |
| 161.81.2.188 | 2706440892 | 0 |
| 161.81.2.189 | 2706440893 | 0 |
| 161.81.2.190 | 2706440894 | 0 |
| 161.81.2.191 | 2706440895 | 0 |
| 161.81.2.192 | 2706440896 | 0 |
| 161.81.2.193 | 2706440897 | 0 |
| 161.81.2.194 | 2706440898 | 0 |
| 161.81.2.195 | 2706440899 | 0 |
| 161.81.2.196 | 2706440900 | 0 |
| 161.81.2.197 | 2706440901 | 0 |
| 161.81.2.198 | 2706440902 | 0 |
| 161.81.2.199 | 2706440903 | 0 |
| 161.81.2.200 | 2706440904 | 0 |
| 161.81.2.201 | 2706440905 | 0 |
| 161.81.2.202 | 2706440906 | 0 |
| 161.81.2.203 | 2706440907 | 0 |
| 161.81.2.204 | 2706440908 | 0 |
| 161.81.2.205 | 2706440909 | 0 |
| 161.81.2.206 | 2706440910 | 0 |
| 161.81.2.207 | 2706440911 | 0 |
| 161.81.2.208 | 2706440912 | 0 |
| 161.81.2.209 | 2706440913 | 0 |
| 161.81.2.210 | 2706440914 | 0 |
| 161.81.2.211 | 2706440915 | 0 |
| 161.81.2.212 | 2706440916 | 0 |
| 161.81.2.213 | 2706440917 | 0 |
| 161.81.2.214 | 2706440918 | 0 |
| 161.81.2.215 | 2706440919 | 0 |
| 161.81.2.216 | 2706440920 | 0 |
| 161.81.2.217 | 2706440921 | 0 |
| 161.81.2.218 | 2706440922 | 0 |
| 161.81.2.219 | 2706440923 | 0 |
| 161.81.2.220 | 2706440924 | 0 |
| 161.81.2.221 | 2706440925 | 0 |
| 161.81.2.222 | 2706440926 | 0 |
| 161.81.2.223 | 2706440927 | 0 |
| 161.81.2.224 | 2706440928 | 0 |
| 161.81.2.225 | 2706440929 | 0 |
| 161.81.2.226 | 2706440930 | 0 |
| 161.81.2.227 | 2706440931 | 0 |
| 161.81.2.228 | 2706440932 | 0 |
| 161.81.2.229 | 2706440933 | 0 |
| 161.81.2.230 | 2706440934 | 0 |
| 161.81.2.231 | 2706440935 | 0 |
| 161.81.2.232 | 2706440936 | 0 |
| 161.81.2.233 | 2706440937 | 0 |
| 161.81.2.234 | 2706440938 | 0 |
| 161.81.2.235 | 2706440939 | 0 |
| 161.81.2.236 | 2706440940 | 0 |
| 161.81.2.237 | 2706440941 | 0 |
| 161.81.2.238 | 2706440942 | 0 |
| 161.81.2.239 | 2706440943 | 0 |
| 161.81.2.240 | 2706440944 | 0 |
| 161.81.2.241 | 2706440945 | 0 |
| 161.81.2.242 | 2706440946 | 0 |
| 161.81.2.243 | 2706440947 | 0 |
| 161.81.2.244 | 2706440948 | 0 |
| 161.81.2.245 | 2706440949 | 0 |
| 161.81.2.246 | 2706440950 | 0 |
| 161.81.2.247 | 2706440951 | 0 |
| 161.81.2.248 | 2706440952 | 0 |
| 161.81.2.249 | 2706440953 | 0 |
| 161.81.2.250 | 2706440954 | 0 |
| 161.81.2.251 | 2706440955 | 0 |
| 161.81.2.252 | 2706440956 | 0 |
| 161.81.2.253 | 2706440957 | 0 |
| 161.81.2.254 | 2706440958 | 0 |
| 161.81.2.255 | 2706440959 | 0 |