L'indirizzo IP 61.72.31 è fornito da Korea Telecom, che è di proprietà del CIDR (Classless Inter-Domain Routing) 61.72.0.0/13, IP tra 61.72.0.0 a 61.79.255.255 ). Il numero di sistema autonomo (ASN) è 4766.
| ASN | 4766 |
| IP inizia con | 61.72.0.0 |
| IP finale con | 61.79.255.255 |
| ASN Nome | Korea Telecom |
| CDIR | 61.72.0.0/13 |
| IP numerico | |
| Registe | apnic |
| Ultimo aggiornamento | 03/09/2017 |

| Codice paese | Paese | Regione | Città | Latitude | Longitude | Ultimo aggiornamento | |
| IP2Location | KR | Korea, Republic of | - | Seoul | 37,5683 | 126,9778 | 2017-09-03 |
| MaxMind | KR | Republic of Korea | - | - | 37,5112 | 126,9741 | 2017-09-03 |
| Whois | KR | - | - | - | 128 | 36 | |
| W3C | - | - | - | - | - | - | - |
| IP | Numerical IP | DNS |
| 61.72.31.0 | 1028136704 | 0 |
| 61.72.31.1 | 1028136705 | 0 |
| 61.72.31.2 | 1028136706 | 0 |
| 61.72.31.3 | 1028136707 | 0 |
| 61.72.31.4 | 1028136708 | 0 |
| 61.72.31.5 | 1028136709 | 0 |
| 61.72.31.6 | 1028136710 | 0 |
| 61.72.31.7 | 1028136711 | 0 |
| 61.72.31.8 | 1028136712 | 0 |
| 61.72.31.9 | 1028136713 | 0 |
| 61.72.31.10 | 1028136714 | 0 |
| 61.72.31.11 | 1028136715 | 0 |
| 61.72.31.12 | 1028136716 | 0 |
| 61.72.31.13 | 1028136717 | 0 |
| 61.72.31.14 | 1028136718 | 0 |
| 61.72.31.15 | 1028136719 | 0 |
| 61.72.31.16 | 1028136720 | 0 |
| 61.72.31.17 | 1028136721 | 0 |
| 61.72.31.18 | 1028136722 | 0 |
| 61.72.31.19 | 1028136723 | 0 |
| 61.72.31.20 | 1028136724 | 0 |
| 61.72.31.21 | 1028136725 | 0 |
| 61.72.31.22 | 1028136726 | 0 |
| 61.72.31.23 | 1028136727 | 0 |
| 61.72.31.24 | 1028136728 | 0 |
| 61.72.31.25 | 1028136729 | 0 |
| 61.72.31.26 | 1028136730 | 0 |
| 61.72.31.27 | 1028136731 | 0 |
| 61.72.31.28 | 1028136732 | 0 |
| 61.72.31.29 | 1028136733 | 0 |
| 61.72.31.30 | 1028136734 | 0 |
| 61.72.31.31 | 1028136735 | 0 |
| 61.72.31.32 | 1028136736 | 0 |
| 61.72.31.33 | 1028136737 | 0 |
| 61.72.31.34 | 1028136738 | 0 |
| 61.72.31.35 | 1028136739 | 0 |
| 61.72.31.36 | 1028136740 | 0 |
| 61.72.31.37 | 1028136741 | 0 |
| 61.72.31.38 | 1028136742 | 0 |
| 61.72.31.39 | 1028136743 | 0 |
| 61.72.31.40 | 1028136744 | 0 |
| 61.72.31.41 | 1028136745 | 0 |
| 61.72.31.42 | 1028136746 | 0 |
| 61.72.31.43 | 1028136747 | 0 |
| 61.72.31.44 | 1028136748 | 0 |
| 61.72.31.45 | 1028136749 | 0 |
| 61.72.31.46 | 1028136750 | 0 |
| 61.72.31.47 | 1028136751 | 0 |
| 61.72.31.48 | 1028136752 | 0 |
| 61.72.31.49 | 1028136753 | 0 |
| 61.72.31.50 | 1028136754 | 0 |
| 61.72.31.51 | 1028136755 | 0 |
| 61.72.31.52 | 1028136756 | 0 |
| 61.72.31.53 | 1028136757 | 0 |
| 61.72.31.54 | 1028136758 | 0 |
| 61.72.31.55 | 1028136759 | 0 |
| 61.72.31.56 | 1028136760 | 0 |
| 61.72.31.57 | 1028136761 | 0 |
| 61.72.31.58 | 1028136762 | 0 |
| 61.72.31.59 | 1028136763 | 0 |
| 61.72.31.60 | 1028136764 | 0 |
| 61.72.31.61 | 1028136765 | 0 |
| 61.72.31.62 | 1028136766 | 0 |
| 61.72.31.63 | 1028136767 | 0 |
| 61.72.31.64 | 1028136768 | 0 |
| 61.72.31.65 | 1028136769 | 0 |
| 61.72.31.66 | 1028136770 | 0 |
| 61.72.31.67 | 1028136771 | 0 |
| 61.72.31.68 | 1028136772 | 0 |
| 61.72.31.69 | 1028136773 | 0 |
| 61.72.31.70 | 1028136774 | 0 |
| 61.72.31.71 | 1028136775 | 0 |
| 61.72.31.72 | 1028136776 | 0 |
| 61.72.31.73 | 1028136777 | 0 |
| 61.72.31.74 | 1028136778 | 0 |
| 61.72.31.75 | 1028136779 | 0 |
| 61.72.31.76 | 1028136780 | 0 |
| 61.72.31.77 | 1028136781 | 0 |
| 61.72.31.78 | 1028136782 | 0 |
| 61.72.31.79 | 1028136783 | 0 |
| 61.72.31.80 | 1028136784 | 0 |
| 61.72.31.81 | 1028136785 | 0 |
| 61.72.31.82 | 1028136786 | 0 |
| 61.72.31.83 | 1028136787 | 0 |
| 61.72.31.84 | 1028136788 | 0 |
| 61.72.31.85 | 1028136789 | 0 |
| IP | Numerical IP | DNS |
| 61.72.31.86 | 1028136790 | 0 |
| 61.72.31.87 | 1028136791 | 0 |
| 61.72.31.88 | 1028136792 | 0 |
| 61.72.31.89 | 1028136793 | 0 |
| 61.72.31.90 | 1028136794 | 0 |
| 61.72.31.91 | 1028136795 | 0 |
| 61.72.31.92 | 1028136796 | 0 |
| 61.72.31.93 | 1028136797 | 0 |
| 61.72.31.94 | 1028136798 | 0 |
| 61.72.31.95 | 1028136799 | 0 |
| 61.72.31.96 | 1028136800 | 0 |
| 61.72.31.97 | 1028136801 | 0 |
| 61.72.31.98 | 1028136802 | 0 |
| 61.72.31.99 | 1028136803 | 0 |
| 61.72.31.100 | 1028136804 | 0 |
| 61.72.31.101 | 1028136805 | 0 |
| 61.72.31.102 | 1028136806 | 0 |
| 61.72.31.103 | 1028136807 | 0 |
| 61.72.31.104 | 1028136808 | 0 |
| 61.72.31.105 | 1028136809 | 0 |
| 61.72.31.106 | 1028136810 | 0 |
| 61.72.31.107 | 1028136811 | 0 |
| 61.72.31.108 | 1028136812 | 0 |
| 61.72.31.109 | 1028136813 | 0 |
| 61.72.31.110 | 1028136814 | 0 |
| 61.72.31.111 | 1028136815 | 0 |
| 61.72.31.112 | 1028136816 | 0 |
| 61.72.31.113 | 1028136817 | 0 |
| 61.72.31.114 | 1028136818 | 0 |
| 61.72.31.115 | 1028136819 | 0 |
| 61.72.31.116 | 1028136820 | 0 |
| 61.72.31.117 | 1028136821 | 0 |
| 61.72.31.118 | 1028136822 | 0 |
| 61.72.31.119 | 1028136823 | 0 |
| 61.72.31.120 | 1028136824 | 0 |
| 61.72.31.121 | 1028136825 | 0 |
| 61.72.31.122 | 1028136826 | 0 |
| 61.72.31.123 | 1028136827 | 0 |
| 61.72.31.124 | 1028136828 | 0 |
| 61.72.31.125 | 1028136829 | 0 |
| 61.72.31.126 | 1028136830 | 0 |
| 61.72.31.127 | 1028136831 | 0 |
| 61.72.31.128 | 1028136832 | 0 |
| 61.72.31.129 | 1028136833 | 0 |
| 61.72.31.130 | 1028136834 | 0 |
| 61.72.31.131 | 1028136835 | 0 |
| 61.72.31.132 | 1028136836 | 0 |
| 61.72.31.133 | 1028136837 | 0 |
| 61.72.31.134 | 1028136838 | 0 |
| 61.72.31.135 | 1028136839 | 0 |
| 61.72.31.136 | 1028136840 | 0 |
| 61.72.31.137 | 1028136841 | 0 |
| 61.72.31.138 | 1028136842 | 0 |
| 61.72.31.139 | 1028136843 | 0 |
| 61.72.31.140 | 1028136844 | 0 |
| 61.72.31.141 | 1028136845 | 0 |
| 61.72.31.142 | 1028136846 | 0 |
| 61.72.31.143 | 1028136847 | 0 |
| 61.72.31.144 | 1028136848 | 0 |
| 61.72.31.145 | 1028136849 | 0 |
| 61.72.31.146 | 1028136850 | 0 |
| 61.72.31.147 | 1028136851 | 0 |
| 61.72.31.148 | 1028136852 | 0 |
| 61.72.31.149 | 1028136853 | 0 |
| 61.72.31.150 | 1028136854 | 0 |
| 61.72.31.151 | 1028136855 | 0 |
| 61.72.31.152 | 1028136856 | 0 |
| 61.72.31.153 | 1028136857 | 0 |
| 61.72.31.154 | 1028136858 | 0 |
| 61.72.31.155 | 1028136859 | 0 |
| 61.72.31.156 | 1028136860 | 0 |
| 61.72.31.157 | 1028136861 | 0 |
| 61.72.31.158 | 1028136862 | 0 |
| 61.72.31.159 | 1028136863 | 0 |
| 61.72.31.160 | 1028136864 | 0 |
| 61.72.31.161 | 1028136865 | 0 |
| 61.72.31.162 | 1028136866 | 0 |
| 61.72.31.163 | 1028136867 | 0 |
| 61.72.31.164 | 1028136868 | 0 |
| 61.72.31.165 | 1028136869 | 0 |
| 61.72.31.166 | 1028136870 | 0 |
| 61.72.31.167 | 1028136871 | 0 |
| 61.72.31.168 | 1028136872 | 0 |
| 61.72.31.169 | 1028136873 | 0 |
| 61.72.31.170 | 1028136874 | 0 |
| 61.72.31.171 | 1028136875 | 0 |
| IP | Numerical IP | DNS |
| 61.72.31.172 | 1028136876 | 0 |
| 61.72.31.173 | 1028136877 | 0 |
| 61.72.31.174 | 1028136878 | 0 |
| 61.72.31.175 | 1028136879 | 0 |
| 61.72.31.176 | 1028136880 | 0 |
| 61.72.31.177 | 1028136881 | 0 |
| 61.72.31.178 | 1028136882 | 0 |
| 61.72.31.179 | 1028136883 | 0 |
| 61.72.31.180 | 1028136884 | 0 |
| 61.72.31.181 | 1028136885 | 0 |
| 61.72.31.182 | 1028136886 | 0 |
| 61.72.31.183 | 1028136887 | 0 |
| 61.72.31.184 | 1028136888 | 0 |
| 61.72.31.185 | 1028136889 | 0 |
| 61.72.31.186 | 1028136890 | 0 |
| 61.72.31.187 | 1028136891 | 0 |
| 61.72.31.188 | 1028136892 | 0 |
| 61.72.31.189 | 1028136893 | 0 |
| 61.72.31.190 | 1028136894 | 0 |
| 61.72.31.191 | 1028136895 | 0 |
| 61.72.31.192 | 1028136896 | 0 |
| 61.72.31.193 | 1028136897 | 0 |
| 61.72.31.194 | 1028136898 | 0 |
| 61.72.31.195 | 1028136899 | 0 |
| 61.72.31.196 | 1028136900 | 0 |
| 61.72.31.197 | 1028136901 | 0 |
| 61.72.31.198 | 1028136902 | 0 |
| 61.72.31.199 | 1028136903 | 0 |
| 61.72.31.200 | 1028136904 | 0 |
| 61.72.31.201 | 1028136905 | 0 |
| 61.72.31.202 | 1028136906 | 0 |
| 61.72.31.203 | 1028136907 | 0 |
| 61.72.31.204 | 1028136908 | 0 |
| 61.72.31.205 | 1028136909 | 0 |
| 61.72.31.206 | 1028136910 | 0 |
| 61.72.31.207 | 1028136911 | 0 |
| 61.72.31.208 | 1028136912 | 0 |
| 61.72.31.209 | 1028136913 | 0 |
| 61.72.31.210 | 1028136914 | 0 |
| 61.72.31.211 | 1028136915 | 0 |
| 61.72.31.212 | 1028136916 | 0 |
| 61.72.31.213 | 1028136917 | 0 |
| 61.72.31.214 | 1028136918 | 0 |
| 61.72.31.215 | 1028136919 | 0 |
| 61.72.31.216 | 1028136920 | 0 |
| 61.72.31.217 | 1028136921 | 0 |
| 61.72.31.218 | 1028136922 | 0 |
| 61.72.31.219 | 1028136923 | 0 |
| 61.72.31.220 | 1028136924 | 0 |
| 61.72.31.221 | 1028136925 | 0 |
| 61.72.31.222 | 1028136926 | 0 |
| 61.72.31.223 | 1028136927 | 0 |
| 61.72.31.224 | 1028136928 | 0 |
| 61.72.31.225 | 1028136929 | 0 |
| 61.72.31.226 | 1028136930 | 0 |
| 61.72.31.227 | 1028136931 | 0 |
| 61.72.31.228 | 1028136932 | 0 |
| 61.72.31.229 | 1028136933 | 0 |
| 61.72.31.230 | 1028136934 | 0 |
| 61.72.31.231 | 1028136935 | 0 |
| 61.72.31.232 | 1028136936 | 0 |
| 61.72.31.233 | 1028136937 | 0 |
| 61.72.31.234 | 1028136938 | 0 |
| 61.72.31.235 | 1028136939 | 0 |
| 61.72.31.236 | 1028136940 | 0 |
| 61.72.31.237 | 1028136941 | 0 |
| 61.72.31.238 | 1028136942 | 0 |
| 61.72.31.239 | 1028136943 | 0 |
| 61.72.31.240 | 1028136944 | 0 |
| 61.72.31.241 | 1028136945 | 0 |
| 61.72.31.242 | 1028136946 | 0 |
| 61.72.31.243 | 1028136947 | 0 |
| 61.72.31.244 | 1028136948 | 0 |
| 61.72.31.245 | 1028136949 | 0 |
| 61.72.31.246 | 1028136950 | 0 |
| 61.72.31.247 | 1028136951 | 0 |
| 61.72.31.248 | 1028136952 | 0 |
| 61.72.31.249 | 1028136953 | 0 |
| 61.72.31.250 | 1028136954 | 0 |
| 61.72.31.251 | 1028136955 | 0 |
| 61.72.31.252 | 1028136956 | 0 |
| 61.72.31.253 | 1028136957 | 0 |
| 61.72.31.254 | 1028136958 | 0 |
| 61.72.31.255 | 1028136959 | 0 |