La dirección IP 21.71.41 es proporcionada por China Education and Research Network Center, que es propiedad de la CIDR (Classless Inter-Domain Routing) 22.30.204.0/23, IP entre 22.30.204.0 a 22.30.205.255 ). El número de sistema autónomo (ASN) es 4538.
| ASN | 4538 |
| IP que comienzan con | 22.30.204.0 |
| IP que termina con | 22.30.205.255 |
| ASN Nombre | China Education and Research Network Center |
| CDIR | 22.30.204.0/23 |
| IP numérica | |
| Registe | |
| Última actualización | 22/07/2018 |

| Código País | País | Región | Ciudad | Latitud | Longitud | Última actualización | |
| IP2Location | US | Estados Unidos | - | Saint Louis | 38,6273 | -90,1979 | 2018-07-21 |
| MaxMind | US | Estados Unidos | - | - | 37,751 | -97,822 | 2018-07-21 |
| Whois | US | - | - | - | -96 | 37 | |
| W3C | - | - | - | - | - | - | - |
| IP | Numerical IP | DNS |
| 21.71.41.0 | 356985088 | 0 |
| 21.71.41.1 | 356985089 | 0 |
| 21.71.41.2 | 356985090 | 0 |
| 21.71.41.3 | 356985091 | 0 |
| 21.71.41.4 | 356985092 | 0 |
| 21.71.41.5 | 356985093 | 0 |
| 21.71.41.6 | 356985094 | 0 |
| 21.71.41.7 | 356985095 | 0 |
| 21.71.41.8 | 356985096 | 0 |
| 21.71.41.9 | 356985097 | 0 |
| 21.71.41.10 | 356985098 | 0 |
| 21.71.41.11 | 356985099 | 0 |
| 21.71.41.12 | 356985100 | 0 |
| 21.71.41.13 | 356985101 | 0 |
| 21.71.41.14 | 356985102 | 0 |
| 21.71.41.15 | 356985103 | 0 |
| 21.71.41.16 | 356985104 | 0 |
| 21.71.41.17 | 356985105 | 0 |
| 21.71.41.18 | 356985106 | 0 |
| 21.71.41.19 | 356985107 | 0 |
| 21.71.41.20 | 356985108 | 0 |
| 21.71.41.21 | 356985109 | 0 |
| 21.71.41.22 | 356985110 | 0 |
| 21.71.41.23 | 356985111 | 0 |
| 21.71.41.24 | 356985112 | 0 |
| 21.71.41.25 | 356985113 | 0 |
| 21.71.41.26 | 356985114 | 0 |
| 21.71.41.27 | 356985115 | 0 |
| 21.71.41.28 | 356985116 | 0 |
| 21.71.41.29 | 356985117 | 0 |
| 21.71.41.30 | 356985118 | 0 |
| 21.71.41.31 | 356985119 | 0 |
| 21.71.41.32 | 356985120 | 0 |
| 21.71.41.33 | 356985121 | 0 |
| 21.71.41.34 | 356985122 | 0 |
| 21.71.41.35 | 356985123 | 0 |
| 21.71.41.36 | 356985124 | 0 |
| 21.71.41.37 | 356985125 | 0 |
| 21.71.41.38 | 356985126 | 0 |
| 21.71.41.39 | 356985127 | 0 |
| 21.71.41.40 | 356985128 | 0 |
| 21.71.41.41 | 356985129 | 0 |
| 21.71.41.42 | 356985130 | 0 |
| 21.71.41.43 | 356985131 | 0 |
| 21.71.41.44 | 356985132 | 0 |
| 21.71.41.45 | 356985133 | 0 |
| 21.71.41.46 | 356985134 | 0 |
| 21.71.41.47 | 356985135 | 0 |
| 21.71.41.48 | 356985136 | 0 |
| 21.71.41.49 | 356985137 | 0 |
| 21.71.41.50 | 356985138 | 0 |
| 21.71.41.51 | 356985139 | 0 |
| 21.71.41.52 | 356985140 | 0 |
| 21.71.41.53 | 356985141 | 0 |
| 21.71.41.54 | 356985142 | 0 |
| 21.71.41.55 | 356985143 | 0 |
| 21.71.41.56 | 356985144 | 0 |
| 21.71.41.57 | 356985145 | 0 |
| 21.71.41.58 | 356985146 | 0 |
| 21.71.41.59 | 356985147 | 0 |
| 21.71.41.60 | 356985148 | 0 |
| 21.71.41.61 | 356985149 | 0 |
| 21.71.41.62 | 356985150 | 0 |
| 21.71.41.63 | 356985151 | 0 |
| 21.71.41.64 | 356985152 | 0 |
| 21.71.41.65 | 356985153 | 0 |
| 21.71.41.66 | 356985154 | 0 |
| 21.71.41.67 | 356985155 | 0 |
| 21.71.41.68 | 356985156 | 0 |
| 21.71.41.69 | 356985157 | 0 |
| 21.71.41.70 | 356985158 | 0 |
| 21.71.41.71 | 356985159 | 0 |
| 21.71.41.72 | 356985160 | 0 |
| 21.71.41.73 | 356985161 | 0 |
| 21.71.41.74 | 356985162 | 0 |
| 21.71.41.75 | 356985163 | 0 |
| 21.71.41.76 | 356985164 | 0 |
| 21.71.41.77 | 356985165 | 0 |
| 21.71.41.78 | 356985166 | 0 |
| 21.71.41.79 | 356985167 | 0 |
| 21.71.41.80 | 356985168 | 0 |
| 21.71.41.81 | 356985169 | 0 |
| 21.71.41.82 | 356985170 | 0 |
| 21.71.41.83 | 356985171 | 0 |
| 21.71.41.84 | 356985172 | 0 |
| 21.71.41.85 | 356985173 | 0 |