The IP address 121.5.90 is provided by China Networks Inter-Exchange, it's belong to the CDIR (Classless Inter-Domain Routing) 121.5.0.0/16 (range 121.5.0.0 to 121.5.255.255). The autonomous system number (ASN) is 4847.
| ASN | 4847 |
| IP starting by | 121.5.0.0 |
| IP ending by | 121.5.255.255 |
| ASN Name | China Networks Inter-Exchange |
| CDIR | 121.5.0.0/16 |
| Numerical IP | |
| Registry | apnic |
| Last update | 24/07/2017 |

| Country Code | Country | Region | City | Latitude | Longitude | Last update | |
| IP2Location | CN | China | - | Changchun | 43.88 | 125.3228 | 2017-07-24 |
| MaxMind | CN | China | - | Beijing | 39.9289 | 116.3883 | 2017-07-24 |
| Whois | CN | - | - | - | 104 | 36 | |
| W3C | - | - | - | - | - | - | - |
| IP | Numerical IP | DNS |
| 121.5.90.0 | 2030393856 | 0 |
| 121.5.90.1 | 2030393857 | 0 |
| 121.5.90.2 | 2030393858 | 0 |
| 121.5.90.3 | 2030393859 | 0 |
| 121.5.90.4 | 2030393860 | 0 |
| 121.5.90.5 | 2030393861 | 0 |
| 121.5.90.6 | 2030393862 | 0 |
| 121.5.90.7 | 2030393863 | 0 |
| 121.5.90.8 | 2030393864 | 0 |
| 121.5.90.9 | 2030393865 | 0 |
| 121.5.90.10 | 2030393866 | 0 |
| 121.5.90.11 | 2030393867 | 0 |
| 121.5.90.12 | 2030393868 | 0 |
| 121.5.90.13 | 2030393869 | 0 |
| 121.5.90.14 | 2030393870 | 0 |
| 121.5.90.15 | 2030393871 | 0 |
| 121.5.90.16 | 2030393872 | 0 |
| 121.5.90.17 | 2030393873 | 0 |
| 121.5.90.18 | 2030393874 | 0 |
| 121.5.90.19 | 2030393875 | 0 |
| 121.5.90.20 | 2030393876 | 0 |
| 121.5.90.21 | 2030393877 | 0 |
| 121.5.90.22 | 2030393878 | 0 |
| 121.5.90.23 | 2030393879 | 0 |
| 121.5.90.24 | 2030393880 | 0 |
| 121.5.90.25 | 2030393881 | 0 |
| 121.5.90.26 | 2030393882 | 0 |
| 121.5.90.27 | 2030393883 | 0 |
| 121.5.90.28 | 2030393884 | 0 |
| 121.5.90.29 | 2030393885 | 0 |
| 121.5.90.30 | 2030393886 | 0 |
| 121.5.90.31 | 2030393887 | 0 |
| 121.5.90.32 | 2030393888 | 0 |
| 121.5.90.33 | 2030393889 | 0 |
| 121.5.90.34 | 2030393890 | 0 |
| 121.5.90.35 | 2030393891 | 0 |
| 121.5.90.36 | 2030393892 | 0 |
| 121.5.90.37 | 2030393893 | 0 |
| 121.5.90.38 | 2030393894 | 0 |
| 121.5.90.39 | 2030393895 | 0 |
| 121.5.90.40 | 2030393896 | 0 |
| 121.5.90.41 | 2030393897 | 0 |
| 121.5.90.42 | 2030393898 | 0 |
| 121.5.90.43 | 2030393899 | 0 |
| 121.5.90.44 | 2030393900 | 0 |
| 121.5.90.45 | 2030393901 | 0 |
| 121.5.90.46 | 2030393902 | 0 |
| 121.5.90.47 | 2030393903 | 0 |
| 121.5.90.48 | 2030393904 | 0 |
| 121.5.90.49 | 2030393905 | 0 |
| 121.5.90.50 | 2030393906 | 0 |
| 121.5.90.51 | 2030393907 | 0 |
| 121.5.90.52 | 2030393908 | 0 |
| 121.5.90.53 | 2030393909 | 0 |
| 121.5.90.54 | 2030393910 | 0 |
| 121.5.90.55 | 2030393911 | 0 |
| 121.5.90.56 | 2030393912 | 0 |
| 121.5.90.57 | 2030393913 | 0 |
| 121.5.90.58 | 2030393914 | 0 |
| 121.5.90.59 | 2030393915 | 0 |
| 121.5.90.60 | 2030393916 | 0 |
| 121.5.90.61 | 2030393917 | 0 |
| 121.5.90.62 | 2030393918 | 0 |
| 121.5.90.63 | 2030393919 | 0 |
| 121.5.90.64 | 2030393920 | 0 |
| 121.5.90.65 | 2030393921 | 0 |
| 121.5.90.66 | 2030393922 | 0 |
| 121.5.90.67 | 2030393923 | 0 |
| 121.5.90.68 | 2030393924 | 0 |
| 121.5.90.69 | 2030393925 | 0 |
| 121.5.90.70 | 2030393926 | 0 |
| 121.5.90.71 | 2030393927 | 0 |
| 121.5.90.72 | 2030393928 | 0 |
| 121.5.90.73 | 2030393929 | 0 |
| 121.5.90.74 | 2030393930 | 0 |
| 121.5.90.75 | 2030393931 | 0 |
| 121.5.90.76 | 2030393932 | 0 |
| 121.5.90.77 | 2030393933 | 0 |
| 121.5.90.78 | 2030393934 | 0 |
| 121.5.90.79 | 2030393935 | 0 |
| 121.5.90.80 | 2030393936 | 0 |
| 121.5.90.81 | 2030393937 | 0 |
| 121.5.90.82 | 2030393938 | 0 |
| 121.5.90.83 | 2030393939 | 0 |
| 121.5.90.84 | 2030393940 | 0 |
| 121.5.90.85 | 2030393941 | 0 |
| IP | Numerical IP | DNS |
| 121.5.90.86 | 2030393942 | 0 |
| 121.5.90.87 | 2030393943 | 0 |
| 121.5.90.88 | 2030393944 | 0 |
| 121.5.90.89 | 2030393945 | 0 |
| 121.5.90.90 | 2030393946 | 0 |
| 121.5.90.91 | 2030393947 | 0 |
| 121.5.90.92 | 2030393948 | 0 |
| 121.5.90.93 | 2030393949 | 0 |
| 121.5.90.94 | 2030393950 | 0 |
| 121.5.90.95 | 2030393951 | 0 |
| 121.5.90.96 | 2030393952 | 0 |
| 121.5.90.97 | 2030393953 | 0 |
| 121.5.90.98 | 2030393954 | 0 |
| 121.5.90.99 | 2030393955 | 0 |
| 121.5.90.100 | 2030393956 | 0 |
| 121.5.90.101 | 2030393957 | 0 |
| 121.5.90.102 | 2030393958 | 0 |
| 121.5.90.103 | 2030393959 | 0 |
| 121.5.90.104 | 2030393960 | 0 |
| 121.5.90.105 | 2030393961 | 0 |
| 121.5.90.106 | 2030393962 | 0 |
| 121.5.90.107 | 2030393963 | 0 |
| 121.5.90.108 | 2030393964 | 0 |
| 121.5.90.109 | 2030393965 | 0 |
| 121.5.90.110 | 2030393966 | 0 |
| 121.5.90.111 | 2030393967 | 0 |
| 121.5.90.112 | 2030393968 | 0 |
| 121.5.90.113 | 2030393969 | 0 |
| 121.5.90.114 | 2030393970 | 0 |
| 121.5.90.115 | 2030393971 | 0 |
| 121.5.90.116 | 2030393972 | 0 |
| 121.5.90.117 | 2030393973 | 0 |
| 121.5.90.118 | 2030393974 | 0 |
| 121.5.90.119 | 2030393975 | 0 |
| 121.5.90.120 | 2030393976 | 0 |
| 121.5.90.121 | 2030393977 | 0 |
| 121.5.90.122 | 2030393978 | 0 |
| 121.5.90.123 | 2030393979 | 0 |
| 121.5.90.124 | 2030393980 | 0 |
| 121.5.90.125 | 2030393981 | 0 |
| 121.5.90.126 | 2030393982 | 0 |
| 121.5.90.127 | 2030393983 | 0 |
| 121.5.90.128 | 2030393984 | 0 |
| 121.5.90.129 | 2030393985 | 0 |
| 121.5.90.130 | 2030393986 | 0 |
| 121.5.90.131 | 2030393987 | 0 |
| 121.5.90.132 | 2030393988 | 0 |
| 121.5.90.133 | 2030393989 | 0 |
| 121.5.90.134 | 2030393990 | 0 |
| 121.5.90.135 | 2030393991 | 0 |
| 121.5.90.136 | 2030393992 | 0 |
| 121.5.90.137 | 2030393993 | 0 |
| 121.5.90.138 | 2030393994 | 0 |
| 121.5.90.139 | 2030393995 | 0 |
| 121.5.90.140 | 2030393996 | 0 |
| 121.5.90.141 | 2030393997 | 0 |
| 121.5.90.142 | 2030393998 | 0 |
| 121.5.90.143 | 2030393999 | 0 |
| 121.5.90.144 | 2030394000 | 0 |
| 121.5.90.145 | 2030394001 | 0 |
| 121.5.90.146 | 2030394002 | 0 |
| 121.5.90.147 | 2030394003 | 0 |
| 121.5.90.148 | 2030394004 | 0 |
| 121.5.90.149 | 2030394005 | 0 |
| 121.5.90.150 | 2030394006 | 0 |
| 121.5.90.151 | 2030394007 | 0 |
| 121.5.90.152 | 2030394008 | 0 |
| 121.5.90.153 | 2030394009 | 0 |
| 121.5.90.154 | 2030394010 | 0 |
| 121.5.90.155 | 2030394011 | 0 |
| 121.5.90.156 | 2030394012 | 0 |
| 121.5.90.157 | 2030394013 | 0 |
| 121.5.90.158 | 2030394014 | 0 |
| 121.5.90.159 | 2030394015 | 0 |
| 121.5.90.160 | 2030394016 | 0 |
| 121.5.90.161 | 2030394017 | 0 |
| 121.5.90.162 | 2030394018 | 0 |
| 121.5.90.163 | 2030394019 | 0 |
| 121.5.90.164 | 2030394020 | 0 |
| 121.5.90.165 | 2030394021 | 0 |
| 121.5.90.166 | 2030394022 | 0 |
| 121.5.90.167 | 2030394023 | 0 |
| 121.5.90.168 | 2030394024 | 0 |
| 121.5.90.169 | 2030394025 | 0 |
| 121.5.90.170 | 2030394026 | 0 |
| 121.5.90.171 | 2030394027 | 0 |
| IP | Numerical IP | DNS |
| 121.5.90.172 | 2030394028 | 0 |
| 121.5.90.173 | 2030394029 | 0 |
| 121.5.90.174 | 2030394030 | 0 |
| 121.5.90.175 | 2030394031 | 0 |
| 121.5.90.176 | 2030394032 | 0 |
| 121.5.90.177 | 2030394033 | 0 |
| 121.5.90.178 | 2030394034 | 0 |
| 121.5.90.179 | 2030394035 | 0 |
| 121.5.90.180 | 2030394036 | 0 |
| 121.5.90.181 | 2030394037 | 0 |
| 121.5.90.182 | 2030394038 | 0 |
| 121.5.90.183 | 2030394039 | 0 |
| 121.5.90.184 | 2030394040 | 0 |
| 121.5.90.185 | 2030394041 | 0 |
| 121.5.90.186 | 2030394042 | 0 |
| 121.5.90.187 | 2030394043 | 0 |
| 121.5.90.188 | 2030394044 | 0 |
| 121.5.90.189 | 2030394045 | 0 |
| 121.5.90.190 | 2030394046 | 0 |
| 121.5.90.191 | 2030394047 | 0 |
| 121.5.90.192 | 2030394048 | 0 |
| 121.5.90.193 | 2030394049 | 0 |
| 121.5.90.194 | 2030394050 | 0 |
| 121.5.90.195 | 2030394051 | 0 |
| 121.5.90.196 | 2030394052 | 0 |
| 121.5.90.197 | 2030394053 | 0 |
| 121.5.90.198 | 2030394054 | 0 |
| 121.5.90.199 | 2030394055 | 0 |
| 121.5.90.200 | 2030394056 | 0 |
| 121.5.90.201 | 2030394057 | 0 |
| 121.5.90.202 | 2030394058 | 0 |
| 121.5.90.203 | 2030394059 | 0 |
| 121.5.90.204 | 2030394060 | 0 |
| 121.5.90.205 | 2030394061 | 0 |
| 121.5.90.206 | 2030394062 | 0 |
| 121.5.90.207 | 2030394063 | 0 |
| 121.5.90.208 | 2030394064 | 0 |
| 121.5.90.209 | 2030394065 | 0 |
| 121.5.90.210 | 2030394066 | 0 |
| 121.5.90.211 | 2030394067 | 0 |
| 121.5.90.212 | 2030394068 | 0 |
| 121.5.90.213 | 2030394069 | 0 |
| 121.5.90.214 | 2030394070 | 0 |
| 121.5.90.215 | 2030394071 | 0 |
| 121.5.90.216 | 2030394072 | 0 |
| 121.5.90.217 | 2030394073 | 0 |
| 121.5.90.218 | 2030394074 | 0 |
| 121.5.90.219 | 2030394075 | 0 |
| 121.5.90.220 | 2030394076 | 0 |
| 121.5.90.221 | 2030394077 | 0 |
| 121.5.90.222 | 2030394078 | 0 |
| 121.5.90.223 | 2030394079 | 0 |
| 121.5.90.224 | 2030394080 | 0 |
| 121.5.90.225 | 2030394081 | 0 |
| 121.5.90.226 | 2030394082 | 0 |
| 121.5.90.227 | 2030394083 | 0 |
| 121.5.90.228 | 2030394084 | 0 |
| 121.5.90.229 | 2030394085 | 0 |
| 121.5.90.230 | 2030394086 | 0 |
| 121.5.90.231 | 2030394087 | 0 |
| 121.5.90.232 | 2030394088 | 0 |
| 121.5.90.233 | 2030394089 | 0 |
| 121.5.90.234 | 2030394090 | 0 |
| 121.5.90.235 | 2030394091 | 0 |
| 121.5.90.236 | 2030394092 | 0 |
| 121.5.90.237 | 2030394093 | 0 |
| 121.5.90.238 | 2030394094 | 0 |
| 121.5.90.239 | 2030394095 | 0 |
| 121.5.90.240 | 2030394096 | 0 |
| 121.5.90.241 | 2030394097 | 0 |
| 121.5.90.242 | 2030394098 | 0 |
| 121.5.90.243 | 2030394099 | 0 |
| 121.5.90.244 | 2030394100 | 0 |
| 121.5.90.245 | 2030394101 | 0 |
| 121.5.90.246 | 2030394102 | 0 |
| 121.5.90.247 | 2030394103 | 0 |
| 121.5.90.248 | 2030394104 | 0 |
| 121.5.90.249 | 2030394105 | 0 |
| 121.5.90.250 | 2030394106 | 0 |
| 121.5.90.251 | 2030394107 | 0 |
| 121.5.90.252 | 2030394108 | 0 |
| 121.5.90.253 | 2030394109 | 0 |
| 121.5.90.254 | 2030394110 | 0 |
| 121.5.90.255 | 2030394111 | 0 |