L'indirizzo IP 49.51.71 è fornito da China Education and Research Network Center, che è di proprietà del CIDR (Classless Inter-Domain Routing) 49.52.0.0/14, IP tra 49.52.0.0 a 49.55.255.255 ). Il numero di sistema autonomo (ASN) è 4538.
| ASN | 4538 |
| IP inizia con | 49.52.0.0 |
| IP finale con | 49.55.255.255 |
| ASN Nome | China Education and Research Network Center |
| CDIR | 49.52.0.0/14 |
| IP numerico | |
| Registe | |
| Ultimo aggiornamento | 02/08/2017 |

| Codice paese | Paese | Regione | Città | Latitude | Longitude | Ultimo aggiornamento | |
| IP2Location | CN | China | - | Beijing | 39,9075 | 116,3972 | 2017-07-03 |
| MaxMind | CN | China | - | Beijing | 39,9289 | 116,3883 | 2017-07-03 |
| Whois | CN | - | - | - | 104 | 36 | |
| W3C | - | - | - | - | - | - | - |
| IP | Numerical IP | DNS |
| 49.51.71.0 | 825444096 | 0 |
| 49.51.71.1 | 825444097 | 0 |
| 49.51.71.2 | 825444098 | 0 |
| 49.51.71.3 | 825444099 | 0 |
| 49.51.71.4 | 825444100 | 0 |
| 49.51.71.5 | 825444101 | 0 |
| 49.51.71.6 | 825444102 | 0 |
| 49.51.71.7 | 825444103 | 0 |
| 49.51.71.8 | 825444104 | 0 |
| 49.51.71.9 | 825444105 | 0 |
| 49.51.71.10 | 825444106 | 0 |
| 49.51.71.11 | 825444107 | 0 |
| 49.51.71.12 | 825444108 | 0 |
| 49.51.71.13 | 825444109 | 0 |
| 49.51.71.14 | 825444110 | 0 |
| 49.51.71.15 | 825444111 | 0 |
| 49.51.71.16 | 825444112 | 0 |
| 49.51.71.17 | 825444113 | 0 |
| 49.51.71.18 | 825444114 | 0 |
| 49.51.71.19 | 825444115 | 0 |
| 49.51.71.20 | 825444116 | 0 |
| 49.51.71.21 | 825444117 | 0 |
| 49.51.71.22 | 825444118 | 0 |
| 49.51.71.23 | 825444119 | 0 |
| 49.51.71.24 | 825444120 | 0 |
| 49.51.71.25 | 825444121 | 0 |
| 49.51.71.26 | 825444122 | 0 |
| 49.51.71.27 | 825444123 | 0 |
| 49.51.71.28 | 825444124 | 0 |
| 49.51.71.29 | 825444125 | 0 |
| 49.51.71.30 | 825444126 | 0 |
| 49.51.71.31 | 825444127 | 0 |
| 49.51.71.32 | 825444128 | 0 |
| 49.51.71.33 | 825444129 | 0 |
| 49.51.71.34 | 825444130 | 0 |
| 49.51.71.35 | 825444131 | 0 |
| 49.51.71.36 | 825444132 | 0 |
| 49.51.71.37 | 825444133 | 0 |
| 49.51.71.38 | 825444134 | 0 |
| 49.51.71.39 | 825444135 | 0 |
| 49.51.71.40 | 825444136 | 0 |
| 49.51.71.41 | 825444137 | 0 |
| 49.51.71.42 | 825444138 | 0 |
| 49.51.71.43 | 825444139 | 0 |
| 49.51.71.44 | 825444140 | 0 |
| 49.51.71.45 | 825444141 | 0 |
| 49.51.71.46 | 825444142 | 0 |
| 49.51.71.47 | 825444143 | 0 |
| 49.51.71.48 | 825444144 | 0 |
| 49.51.71.49 | 825444145 | 0 |
| 49.51.71.50 | 825444146 | 0 |
| 49.51.71.51 | 825444147 | 0 |
| 49.51.71.52 | 825444148 | 0 |
| 49.51.71.53 | 825444149 | 0 |
| 49.51.71.54 | 825444150 | 0 |
| 49.51.71.55 | 825444151 | 0 |
| 49.51.71.56 | 825444152 | 0 |
| 49.51.71.57 | 825444153 | 0 |
| 49.51.71.58 | 825444154 | 0 |
| 49.51.71.59 | 825444155 | 0 |
| 49.51.71.60 | 825444156 | 0 |
| 49.51.71.61 | 825444157 | 0 |
| 49.51.71.62 | 825444158 | 0 |
| 49.51.71.63 | 825444159 | 0 |
| 49.51.71.64 | 825444160 | 0 |
| 49.51.71.65 | 825444161 | 0 |
| 49.51.71.66 | 825444162 | 0 |
| 49.51.71.67 | 825444163 | 0 |
| 49.51.71.68 | 825444164 | 0 |
| 49.51.71.69 | 825444165 | 0 |
| 49.51.71.70 | 825444166 | 0 |
| 49.51.71.71 | 825444167 | 0 |
| 49.51.71.72 | 825444168 | 0 |
| 49.51.71.73 | 825444169 | 0 |
| 49.51.71.74 | 825444170 | 0 |
| 49.51.71.75 | 825444171 | 0 |
| 49.51.71.76 | 825444172 | 0 |
| 49.51.71.77 | 825444173 | 0 |
| 49.51.71.78 | 825444174 | 0 |
| 49.51.71.79 | 825444175 | 0 |
| 49.51.71.80 | 825444176 | 0 |
| 49.51.71.81 | 825444177 | 0 |
| 49.51.71.82 | 825444178 | 0 |
| 49.51.71.83 | 825444179 | 0 |
| 49.51.71.84 | 825444180 | 0 |
| 49.51.71.85 | 825444181 | 0 |