The IP address 223.0.242 is provided by China Education and Research Network Center, it's belong to the CDIR (Classless Inter-Domain Routing) 223.2.0.0/15 (range 223.2.0.0 to 223.3.255.255). The autonomous system number (ASN) is 4538.
| ASN | 4538 |
| IP starting by | 223.2.0.0 |
| IP ending by | 223.3.255.255 |
| ASN Name | China Education and Research Network Center |
| CDIR | 223.2.0.0/15 |
| Numerical IP | |
| Registry | |
| Last update | 02/06/2018 |

| Country Code | Country | Region | City | Latitude | Longitude | Last update | |
| IP2Location | CN | China | - | Beijing | 39.9075 | 116.3972 | 2018-06-01 |
| MaxMind | CN | China | - | - | 34.7725 | 113.7266 | 2018-06-01 |
| Whois | CN | - | - | - | 104 | 36 | |
| W3C | - | - | - | - | - | - | - |
| IP | Numerical IP | DNS |
| 223.0.242.0 | 3741381120 | 0 |
| 223.0.242.1 | 3741381121 | 0 |
| 223.0.242.2 | 3741381122 | 0 |
| 223.0.242.3 | 3741381123 | 0 |
| 223.0.242.4 | 3741381124 | 0 |
| 223.0.242.5 | 3741381125 | 0 |
| 223.0.242.6 | 3741381126 | 0 |
| 223.0.242.7 | 3741381127 | 0 |
| 223.0.242.8 | 3741381128 | 0 |
| 223.0.242.9 | 3741381129 | 0 |
| 223.0.242.10 | 3741381130 | 0 |
| 223.0.242.11 | 3741381131 | 0 |
| 223.0.242.12 | 3741381132 | 0 |
| 223.0.242.13 | 3741381133 | 0 |
| 223.0.242.14 | 3741381134 | 0 |
| 223.0.242.15 | 3741381135 | 0 |
| 223.0.242.16 | 3741381136 | 0 |
| 223.0.242.17 | 3741381137 | 0 |
| 223.0.242.18 | 3741381138 | 0 |
| 223.0.242.19 | 3741381139 | 0 |
| 223.0.242.20 | 3741381140 | 0 |
| 223.0.242.21 | 3741381141 | 0 |
| 223.0.242.22 | 3741381142 | 0 |
| 223.0.242.23 | 3741381143 | 0 |
| 223.0.242.24 | 3741381144 | 0 |
| 223.0.242.25 | 3741381145 | 0 |
| 223.0.242.26 | 3741381146 | 0 |
| 223.0.242.27 | 3741381147 | 0 |
| 223.0.242.28 | 3741381148 | 0 |
| 223.0.242.29 | 3741381149 | 0 |
| 223.0.242.30 | 3741381150 | 0 |
| 223.0.242.31 | 3741381151 | 0 |
| 223.0.242.32 | 3741381152 | 0 |
| 223.0.242.33 | 3741381153 | 0 |
| 223.0.242.34 | 3741381154 | 0 |
| 223.0.242.35 | 3741381155 | 0 |
| 223.0.242.36 | 3741381156 | 0 |
| 223.0.242.37 | 3741381157 | 0 |
| 223.0.242.38 | 3741381158 | 0 |
| 223.0.242.39 | 3741381159 | 0 |
| 223.0.242.40 | 3741381160 | 0 |
| 223.0.242.41 | 3741381161 | 0 |
| 223.0.242.42 | 3741381162 | 0 |
| 223.0.242.43 | 3741381163 | 0 |
| 223.0.242.44 | 3741381164 | 0 |
| 223.0.242.45 | 3741381165 | 0 |
| 223.0.242.46 | 3741381166 | 0 |
| 223.0.242.47 | 3741381167 | 0 |
| 223.0.242.48 | 3741381168 | 0 |
| 223.0.242.49 | 3741381169 | 0 |
| 223.0.242.50 | 3741381170 | 0 |
| 223.0.242.51 | 3741381171 | 0 |
| 223.0.242.52 | 3741381172 | 0 |
| 223.0.242.53 | 3741381173 | 0 |
| 223.0.242.54 | 3741381174 | 0 |
| 223.0.242.55 | 3741381175 | 0 |
| 223.0.242.56 | 3741381176 | 0 |
| 223.0.242.57 | 3741381177 | 0 |
| 223.0.242.58 | 3741381178 | 0 |
| 223.0.242.59 | 3741381179 | 0 |
| 223.0.242.60 | 3741381180 | 0 |
| 223.0.242.61 | 3741381181 | 0 |
| 223.0.242.62 | 3741381182 | 0 |
| 223.0.242.63 | 3741381183 | 0 |
| 223.0.242.64 | 3741381184 | 0 |
| 223.0.242.65 | 3741381185 | 0 |
| 223.0.242.66 | 3741381186 | 0 |
| 223.0.242.67 | 3741381187 | 0 |
| 223.0.242.68 | 3741381188 | 0 |
| 223.0.242.69 | 3741381189 | 0 |
| 223.0.242.70 | 3741381190 | 0 |
| 223.0.242.71 | 3741381191 | 0 |
| 223.0.242.72 | 3741381192 | 0 |
| 223.0.242.73 | 3741381193 | 0 |
| 223.0.242.74 | 3741381194 | 0 |
| 223.0.242.75 | 3741381195 | 0 |
| 223.0.242.76 | 3741381196 | 0 |
| 223.0.242.77 | 3741381197 | 0 |
| 223.0.242.78 | 3741381198 | 0 |
| 223.0.242.79 | 3741381199 | 0 |
| 223.0.242.80 | 3741381200 | 0 |
| 223.0.242.81 | 3741381201 | 0 |
| 223.0.242.82 | 3741381202 | 0 |
| 223.0.242.83 | 3741381203 | 0 |
| 223.0.242.84 | 3741381204 | 0 |
| 223.0.242.85 | 3741381205 | 0 |