L'indirizzo IP 42.8.21 è fornito da CNC Group, che è di proprietà del CIDR (Classless Inter-Domain Routing) 42.4.0.0/14, IP tra 42.4.0.0 a 42.7.255.255 ). Il numero di sistema autonomo (ASN) è 4837.
| ASN | 4837 |
| IP inizia con | 42.4.0.0 |
| IP finale con | 42.7.255.255 |
| ASN Nome | CNC Group |
| CDIR | 42.4.0.0/14 |
| IP numerico | |
| Registe | apnic |
| Ultimo aggiornamento | 05/07/2017 |

| Codice paese | Paese | Regione | Città | Latitude | Longitude | Ultimo aggiornamento | |
| IP2Location | KR | Korea, Republic of | - | Seoul | 37,5683 | 126,9778 | 2017-07-05 |
| MaxMind | KR | Republic of Korea | - | - | 37,5112 | 126,9741 | 2017-07-05 |
| Whois | CN | - | - | - | 104 | 36 | |
| W3C | - | - | - | - | - | - | - |
| IP | Numerical IP | DNS |
| 42.8.21.0 | 705172736 | 0 |
| 42.8.21.1 | 705172737 | 0 |
| 42.8.21.2 | 705172738 | 0 |
| 42.8.21.3 | 705172739 | 0 |
| 42.8.21.4 | 705172740 | 0 |
| 42.8.21.5 | 705172741 | 0 |
| 42.8.21.6 | 705172742 | 0 |
| 42.8.21.7 | 705172743 | 0 |
| 42.8.21.8 | 705172744 | 0 |
| 42.8.21.9 | 705172745 | 0 |
| 42.8.21.10 | 705172746 | 0 |
| 42.8.21.11 | 705172747 | 0 |
| 42.8.21.12 | 705172748 | 0 |
| 42.8.21.13 | 705172749 | 0 |
| 42.8.21.14 | 705172750 | 0 |
| 42.8.21.15 | 705172751 | 0 |
| 42.8.21.16 | 705172752 | 0 |
| 42.8.21.17 | 705172753 | 0 |
| 42.8.21.18 | 705172754 | 0 |
| 42.8.21.19 | 705172755 | 0 |
| 42.8.21.20 | 705172756 | 0 |
| 42.8.21.21 | 705172757 | 0 |
| 42.8.21.22 | 705172758 | 0 |
| 42.8.21.23 | 705172759 | 0 |
| 42.8.21.24 | 705172760 | 0 |
| 42.8.21.25 | 705172761 | 0 |
| 42.8.21.26 | 705172762 | 0 |
| 42.8.21.27 | 705172763 | 0 |
| 42.8.21.28 | 705172764 | 0 |
| 42.8.21.29 | 705172765 | 0 |
| 42.8.21.30 | 705172766 | 0 |
| 42.8.21.31 | 705172767 | 0 |
| 42.8.21.32 | 705172768 | 0 |
| 42.8.21.33 | 705172769 | 0 |
| 42.8.21.34 | 705172770 | 0 |
| 42.8.21.35 | 705172771 | 0 |
| 42.8.21.36 | 705172772 | 0 |
| 42.8.21.37 | 705172773 | 0 |
| 42.8.21.38 | 705172774 | 0 |
| 42.8.21.39 | 705172775 | 0 |
| 42.8.21.40 | 705172776 | 0 |
| 42.8.21.41 | 705172777 | 0 |
| 42.8.21.42 | 705172778 | 0 |
| 42.8.21.43 | 705172779 | 0 |
| 42.8.21.44 | 705172780 | 0 |
| 42.8.21.45 | 705172781 | 0 |
| 42.8.21.46 | 705172782 | 0 |
| 42.8.21.47 | 705172783 | 0 |
| 42.8.21.48 | 705172784 | 0 |
| 42.8.21.49 | 705172785 | 0 |
| 42.8.21.50 | 705172786 | 0 |
| 42.8.21.51 | 705172787 | 0 |
| 42.8.21.52 | 705172788 | 0 |
| 42.8.21.53 | 705172789 | 0 |
| 42.8.21.54 | 705172790 | 0 |
| 42.8.21.55 | 705172791 | 0 |
| 42.8.21.56 | 705172792 | 0 |
| 42.8.21.57 | 705172793 | 0 |
| 42.8.21.58 | 705172794 | 0 |
| 42.8.21.59 | 705172795 | 0 |
| 42.8.21.60 | 705172796 | 0 |
| 42.8.21.61 | 705172797 | 0 |
| 42.8.21.62 | 705172798 | 0 |
| 42.8.21.63 | 705172799 | 0 |
| 42.8.21.64 | 705172800 | 0 |
| 42.8.21.65 | 705172801 | 0 |
| 42.8.21.66 | 705172802 | 0 |
| 42.8.21.67 | 705172803 | 0 |
| 42.8.21.68 | 705172804 | 0 |
| 42.8.21.69 | 705172805 | 0 |
| 42.8.21.70 | 705172806 | 0 |
| 42.8.21.71 | 705172807 | 0 |
| 42.8.21.72 | 705172808 | 0 |
| 42.8.21.73 | 705172809 | 0 |
| 42.8.21.74 | 705172810 | 0 |
| 42.8.21.75 | 705172811 | 0 |
| 42.8.21.76 | 705172812 | 0 |
| 42.8.21.77 | 705172813 | 0 |
| 42.8.21.78 | 705172814 | 0 |
| 42.8.21.79 | 705172815 | 0 |
| 42.8.21.80 | 705172816 | 0 |
| 42.8.21.81 | 705172817 | 0 |
| 42.8.21.82 | 705172818 | 0 |
| 42.8.21.83 | 705172819 | 0 |
| 42.8.21.84 | 705172820 | 0 |
| 42.8.21.85 | 705172821 | 0 |
| IP | Numerical IP | DNS |
| 42.8.21.86 | 705172822 | 0 |
| 42.8.21.87 | 705172823 | 0 |
| 42.8.21.88 | 705172824 | 0 |
| 42.8.21.89 | 705172825 | 0 |
| 42.8.21.90 | 705172826 | 0 |
| 42.8.21.91 | 705172827 | 0 |
| 42.8.21.92 | 705172828 | 0 |
| 42.8.21.93 | 705172829 | 0 |
| 42.8.21.94 | 705172830 | 0 |
| 42.8.21.95 | 705172831 | 0 |
| 42.8.21.96 | 705172832 | 0 |
| 42.8.21.97 | 705172833 | 0 |
| 42.8.21.98 | 705172834 | 0 |
| 42.8.21.99 | 705172835 | 0 |
| 42.8.21.100 | 705172836 | 0 |
| 42.8.21.101 | 705172837 | 0 |
| 42.8.21.102 | 705172838 | 0 |
| 42.8.21.103 | 705172839 | 0 |
| 42.8.21.104 | 705172840 | 0 |
| 42.8.21.105 | 705172841 | 0 |
| 42.8.21.106 | 705172842 | 0 |
| 42.8.21.107 | 705172843 | 0 |
| 42.8.21.108 | 705172844 | 0 |
| 42.8.21.109 | 705172845 | 0 |
| 42.8.21.110 | 705172846 | 0 |
| 42.8.21.111 | 705172847 | 0 |
| 42.8.21.112 | 705172848 | 0 |
| 42.8.21.113 | 705172849 | 0 |
| 42.8.21.114 | 705172850 | 0 |
| 42.8.21.115 | 705172851 | 0 |
| 42.8.21.116 | 705172852 | 0 |
| 42.8.21.117 | 705172853 | 0 |
| 42.8.21.118 | 705172854 | 0 |
| 42.8.21.119 | 705172855 | 0 |
| 42.8.21.120 | 705172856 | 0 |
| 42.8.21.121 | 705172857 | 0 |
| 42.8.21.122 | 705172858 | 0 |
| 42.8.21.123 | 705172859 | 0 |
| 42.8.21.124 | 705172860 | 0 |
| 42.8.21.125 | 705172861 | 0 |
| 42.8.21.126 | 705172862 | 0 |
| 42.8.21.127 | 705172863 | 0 |
| 42.8.21.128 | 705172864 | 0 |
| 42.8.21.129 | 705172865 | 0 |
| 42.8.21.130 | 705172866 | 0 |
| 42.8.21.131 | 705172867 | 0 |
| 42.8.21.132 | 705172868 | 0 |
| 42.8.21.133 | 705172869 | 0 |
| 42.8.21.134 | 705172870 | 0 |
| 42.8.21.135 | 705172871 | 0 |
| 42.8.21.136 | 705172872 | 0 |
| 42.8.21.137 | 705172873 | 0 |
| 42.8.21.138 | 705172874 | 0 |
| 42.8.21.139 | 705172875 | 0 |
| 42.8.21.140 | 705172876 | 0 |
| 42.8.21.141 | 705172877 | 0 |
| 42.8.21.142 | 705172878 | 0 |
| 42.8.21.143 | 705172879 | 0 |
| 42.8.21.144 | 705172880 | 0 |
| 42.8.21.145 | 705172881 | 0 |
| 42.8.21.146 | 705172882 | 0 |
| 42.8.21.147 | 705172883 | 0 |
| 42.8.21.148 | 705172884 | 0 |
| 42.8.21.149 | 705172885 | 0 |
| 42.8.21.150 | 705172886 | 0 |
| 42.8.21.151 | 705172887 | 0 |
| 42.8.21.152 | 705172888 | 0 |
| 42.8.21.153 | 705172889 | 0 |
| 42.8.21.154 | 705172890 | 0 |
| 42.8.21.155 | 705172891 | 0 |
| 42.8.21.156 | 705172892 | 0 |
| 42.8.21.157 | 705172893 | 0 |
| 42.8.21.158 | 705172894 | 0 |
| 42.8.21.159 | 705172895 | 0 |
| 42.8.21.160 | 705172896 | 0 |
| 42.8.21.161 | 705172897 | 0 |
| 42.8.21.162 | 705172898 | 0 |
| 42.8.21.163 | 705172899 | 0 |
| 42.8.21.164 | 705172900 | 0 |
| 42.8.21.165 | 705172901 | 0 |
| 42.8.21.166 | 705172902 | 0 |
| 42.8.21.167 | 705172903 | 0 |
| 42.8.21.168 | 705172904 | 0 |
| 42.8.21.169 | 705172905 | 0 |
| 42.8.21.170 | 705172906 | 0 |
| 42.8.21.171 | 705172907 | 0 |
| IP | Numerical IP | DNS |
| 42.8.21.172 | 705172908 | 0 |
| 42.8.21.173 | 705172909 | 0 |
| 42.8.21.174 | 705172910 | 0 |
| 42.8.21.175 | 705172911 | 0 |
| 42.8.21.176 | 705172912 | 0 |
| 42.8.21.177 | 705172913 | 0 |
| 42.8.21.178 | 705172914 | 0 |
| 42.8.21.179 | 705172915 | 0 |
| 42.8.21.180 | 705172916 | 0 |
| 42.8.21.181 | 705172917 | 0 |
| 42.8.21.182 | 705172918 | 0 |
| 42.8.21.183 | 705172919 | 0 |
| 42.8.21.184 | 705172920 | 0 |
| 42.8.21.185 | 705172921 | 0 |
| 42.8.21.186 | 705172922 | 0 |
| 42.8.21.187 | 705172923 | 0 |
| 42.8.21.188 | 705172924 | 0 |
| 42.8.21.189 | 705172925 | 0 |
| 42.8.21.190 | 705172926 | 0 |
| 42.8.21.191 | 705172927 | 0 |
| 42.8.21.192 | 705172928 | 0 |
| 42.8.21.193 | 705172929 | 0 |
| 42.8.21.194 | 705172930 | 0 |
| 42.8.21.195 | 705172931 | 0 |
| 42.8.21.196 | 705172932 | 0 |
| 42.8.21.197 | 705172933 | 0 |
| 42.8.21.198 | 705172934 | 0 |
| 42.8.21.199 | 705172935 | 0 |
| 42.8.21.200 | 705172936 | 0 |
| 42.8.21.201 | 705172937 | 0 |
| 42.8.21.202 | 705172938 | 0 |
| 42.8.21.203 | 705172939 | 0 |
| 42.8.21.204 | 705172940 | 0 |
| 42.8.21.205 | 705172941 | 0 |
| 42.8.21.206 | 705172942 | 0 |
| 42.8.21.207 | 705172943 | 0 |
| 42.8.21.208 | 705172944 | 0 |
| 42.8.21.209 | 705172945 | 0 |
| 42.8.21.210 | 705172946 | 0 |
| 42.8.21.211 | 705172947 | 0 |
| 42.8.21.212 | 705172948 | 0 |
| 42.8.21.213 | 705172949 | 0 |
| 42.8.21.214 | 705172950 | 0 |
| 42.8.21.215 | 705172951 | 0 |
| 42.8.21.216 | 705172952 | 0 |
| 42.8.21.217 | 705172953 | 0 |
| 42.8.21.218 | 705172954 | 0 |
| 42.8.21.219 | 705172955 | 0 |
| 42.8.21.220 | 705172956 | 0 |
| 42.8.21.221 | 705172957 | 0 |
| 42.8.21.222 | 705172958 | 0 |
| 42.8.21.223 | 705172959 | 0 |
| 42.8.21.224 | 705172960 | 0 |
| 42.8.21.225 | 705172961 | 0 |
| 42.8.21.226 | 705172962 | 0 |
| 42.8.21.227 | 705172963 | 0 |
| 42.8.21.228 | 705172964 | 0 |
| 42.8.21.229 | 705172965 | 0 |
| 42.8.21.230 | 705172966 | 0 |
| 42.8.21.231 | 705172967 | 0 |
| 42.8.21.232 | 705172968 | 0 |
| 42.8.21.233 | 705172969 | 0 |
| 42.8.21.234 | 705172970 | 0 |
| 42.8.21.235 | 705172971 | 0 |
| 42.8.21.236 | 705172972 | 0 |
| 42.8.21.237 | 705172973 | 0 |
| 42.8.21.238 | 705172974 | 0 |
| 42.8.21.239 | 705172975 | 0 |
| 42.8.21.240 | 705172976 | 0 |
| 42.8.21.241 | 705172977 | 0 |
| 42.8.21.242 | 705172978 | 0 |
| 42.8.21.243 | 705172979 | 0 |
| 42.8.21.244 | 705172980 | 0 |
| 42.8.21.245 | 705172981 | 0 |
| 42.8.21.246 | 705172982 | 0 |
| 42.8.21.247 | 705172983 | 0 |
| 42.8.21.248 | 705172984 | 0 |
| 42.8.21.249 | 705172985 | 0 |
| 42.8.21.250 | 705172986 | 0 |
| 42.8.21.251 | 705172987 | 0 |
| 42.8.21.252 | 705172988 | 0 |
| 42.8.21.253 | 705172989 | 0 |
| 42.8.21.254 | 705172990 | 0 |
| 42.8.21.255 | 705172991 | 0 |