L'indirizzo IP 101.91.57 è fornito da China Telecom (Group), che è di proprietà del CIDR (Classless Inter-Domain Routing) 101.88.0.0/13, IP tra 101.88.0.0 a 101.95.255.255 ). Il numero di sistema autonomo (ASN) è 4812.
| ASN | 4812 |
| IP inizia con | 101.88.0.0 |
| IP finale con | 101.95.255.255 |
| ASN Nome | China Telecom (Group) |
| CDIR | 101.88.0.0/13 |
| IP numerico | |
| Registe | apnic |
| Ultimo aggiornamento | 20/08/2017 |

| Codice paese | Paese | Regione | Città | Latitude | Longitude | Ultimo aggiornamento | |
| IP2Location | CN | China | - | Shanghai | 31,2222 | 121,4581 | 2017-08-20 |
| MaxMind | CN | China | - | Shanghai | 31,0456 | 121,3997 | 2017-08-20 |
| Whois | CN | - | - | - | 104 | 36 | |
| W3C | - | - | - | - | - | - | - |
| IP | Numerical IP | DNS |
| 101.91.57.0 | 1700477184 | 0 |
| 101.91.57.1 | 1700477185 | 0 |
| 101.91.57.2 | 1700477186 | 0 |
| 101.91.57.3 | 1700477187 | 0 |
| 101.91.57.4 | 1700477188 | 0 |
| 101.91.57.5 | 1700477189 | 0 |
| 101.91.57.6 | 1700477190 | 0 |
| 101.91.57.7 | 1700477191 | 0 |
| 101.91.57.8 | 1700477192 | 0 |
| 101.91.57.9 | 1700477193 | 0 |
| 101.91.57.10 | 1700477194 | 0 |
| 101.91.57.11 | 1700477195 | 0 |
| 101.91.57.12 | 1700477196 | 0 |
| 101.91.57.13 | 1700477197 | 0 |
| 101.91.57.14 | 1700477198 | 0 |
| 101.91.57.15 | 1700477199 | 0 |
| 101.91.57.16 | 1700477200 | 0 |
| 101.91.57.17 | 1700477201 | 0 |
| 101.91.57.18 | 1700477202 | 0 |
| 101.91.57.19 | 1700477203 | 0 |
| 101.91.57.20 | 1700477204 | 0 |
| 101.91.57.21 | 1700477205 | 0 |
| 101.91.57.22 | 1700477206 | 0 |
| 101.91.57.23 | 1700477207 | 0 |
| 101.91.57.24 | 1700477208 | 0 |
| 101.91.57.25 | 1700477209 | 0 |
| 101.91.57.26 | 1700477210 | 0 |
| 101.91.57.27 | 1700477211 | 0 |
| 101.91.57.28 | 1700477212 | 0 |
| 101.91.57.29 | 1700477213 | 0 |
| 101.91.57.30 | 1700477214 | 0 |
| 101.91.57.31 | 1700477215 | 0 |
| 101.91.57.32 | 1700477216 | 0 |
| 101.91.57.33 | 1700477217 | 0 |
| 101.91.57.34 | 1700477218 | 0 |
| 101.91.57.35 | 1700477219 | 0 |
| 101.91.57.36 | 1700477220 | 0 |
| 101.91.57.37 | 1700477221 | 0 |
| 101.91.57.38 | 1700477222 | 0 |
| 101.91.57.39 | 1700477223 | 0 |
| 101.91.57.40 | 1700477224 | 0 |
| 101.91.57.41 | 1700477225 | 0 |
| 101.91.57.42 | 1700477226 | 0 |
| 101.91.57.43 | 1700477227 | 0 |
| 101.91.57.44 | 1700477228 | 0 |
| 101.91.57.45 | 1700477229 | 0 |
| 101.91.57.46 | 1700477230 | 0 |
| 101.91.57.47 | 1700477231 | 0 |
| 101.91.57.48 | 1700477232 | 0 |
| 101.91.57.49 | 1700477233 | 0 |
| 101.91.57.50 | 1700477234 | 0 |
| 101.91.57.51 | 1700477235 | 0 |
| 101.91.57.52 | 1700477236 | 0 |
| 101.91.57.53 | 1700477237 | 0 |
| 101.91.57.54 | 1700477238 | 0 |
| 101.91.57.55 | 1700477239 | 0 |
| 101.91.57.56 | 1700477240 | 0 |
| 101.91.57.57 | 1700477241 | 0 |
| 101.91.57.58 | 1700477242 | 0 |
| 101.91.57.59 | 1700477243 | 0 |
| 101.91.57.60 | 1700477244 | 0 |
| 101.91.57.61 | 1700477245 | 0 |
| 101.91.57.62 | 1700477246 | 0 |
| 101.91.57.63 | 1700477247 | 0 |
| 101.91.57.64 | 1700477248 | 0 |
| 101.91.57.65 | 1700477249 | 0 |
| 101.91.57.66 | 1700477250 | 0 |
| 101.91.57.67 | 1700477251 | 0 |
| 101.91.57.68 | 1700477252 | 0 |
| 101.91.57.69 | 1700477253 | 0 |
| 101.91.57.70 | 1700477254 | 0 |
| 101.91.57.71 | 1700477255 | 0 |
| 101.91.57.72 | 1700477256 | 0 |
| 101.91.57.73 | 1700477257 | 0 |
| 101.91.57.74 | 1700477258 | 0 |
| 101.91.57.75 | 1700477259 | 0 |
| 101.91.57.76 | 1700477260 | 0 |
| 101.91.57.77 | 1700477261 | 0 |
| 101.91.57.78 | 1700477262 | 0 |
| 101.91.57.79 | 1700477263 | 0 |
| 101.91.57.80 | 1700477264 | 0 |
| 101.91.57.81 | 1700477265 | 0 |
| 101.91.57.82 | 1700477266 | 0 |
| 101.91.57.83 | 1700477267 | 0 |
| 101.91.57.84 | 1700477268 | 0 |
| 101.91.57.85 | 1700477269 | 0 |