L'indirizzo IP 101.84.21 è fornito da China Telecom (Group), che è di proprietà del CIDR (Classless Inter-Domain Routing) 101.80.0.0/13, IP tra 101.80.0.0 a 101.87.255.255 ). Il numero di sistema autonomo (ASN) è 4812.
| ASN | 4812 |
| IP inizia con | 101.80.0.0 |
| IP finale con | 101.87.255.255 |
| ASN Nome | China Telecom (Group) |
| CDIR | 101.80.0.0/13 |
| IP numerico | |
| Registe | apnic |
| Ultimo aggiornamento | 27/09/2017 |

| Codice paese | Paese | Regione | Città | Latitude | Longitude | Ultimo aggiornamento | |
| IP2Location | CN | China | - | Shanghai | 31,2222 | 121,4581 | 2017-09-27 |
| MaxMind | CN | China | - | Shanghai | 31,0456 | 121,3997 | 2017-09-27 |
| Whois | CN | - | - | - | 104 | 36 | |
| W3C | - | - | - | - | - | - | - |
| IP | Numerical IP | DNS |
| 101.84.21.0 | 1700009216 | 0 |
| 101.84.21.1 | 1700009217 | 0 |
| 101.84.21.2 | 1700009218 | 0 |
| 101.84.21.3 | 1700009219 | 0 |
| 101.84.21.4 | 1700009220 | 0 |
| 101.84.21.5 | 1700009221 | 0 |
| 101.84.21.6 | 1700009222 | 0 |
| 101.84.21.7 | 1700009223 | 0 |
| 101.84.21.8 | 1700009224 | 0 |
| 101.84.21.9 | 1700009225 | 0 |
| 101.84.21.10 | 1700009226 | 0 |
| 101.84.21.11 | 1700009227 | 0 |
| 101.84.21.12 | 1700009228 | 0 |
| 101.84.21.13 | 1700009229 | 0 |
| 101.84.21.14 | 1700009230 | 0 |
| 101.84.21.15 | 1700009231 | 0 |
| 101.84.21.16 | 1700009232 | 0 |
| 101.84.21.17 | 1700009233 | 0 |
| 101.84.21.18 | 1700009234 | 0 |
| 101.84.21.19 | 1700009235 | 0 |
| 101.84.21.20 | 1700009236 | 0 |
| 101.84.21.21 | 1700009237 | 0 |
| 101.84.21.22 | 1700009238 | 0 |
| 101.84.21.23 | 1700009239 | 0 |
| 101.84.21.24 | 1700009240 | 0 |
| 101.84.21.25 | 1700009241 | 0 |
| 101.84.21.26 | 1700009242 | 0 |
| 101.84.21.27 | 1700009243 | 0 |
| 101.84.21.28 | 1700009244 | 0 |
| 101.84.21.29 | 1700009245 | 0 |
| 101.84.21.30 | 1700009246 | 0 |
| 101.84.21.31 | 1700009247 | 0 |
| 101.84.21.32 | 1700009248 | 0 |
| 101.84.21.33 | 1700009249 | 0 |
| 101.84.21.34 | 1700009250 | 0 |
| 101.84.21.35 | 1700009251 | 0 |
| 101.84.21.36 | 1700009252 | 0 |
| 101.84.21.37 | 1700009253 | 0 |
| 101.84.21.38 | 1700009254 | 0 |
| 101.84.21.39 | 1700009255 | 0 |
| 101.84.21.40 | 1700009256 | 0 |
| 101.84.21.41 | 1700009257 | 0 |
| 101.84.21.42 | 1700009258 | 0 |
| 101.84.21.43 | 1700009259 | 0 |
| 101.84.21.44 | 1700009260 | 0 |
| 101.84.21.45 | 1700009261 | 0 |
| 101.84.21.46 | 1700009262 | 0 |
| 101.84.21.47 | 1700009263 | 0 |
| 101.84.21.48 | 1700009264 | 0 |
| 101.84.21.49 | 1700009265 | 0 |
| 101.84.21.50 | 1700009266 | 0 |
| 101.84.21.51 | 1700009267 | 0 |
| 101.84.21.52 | 1700009268 | 0 |
| 101.84.21.53 | 1700009269 | 0 |
| 101.84.21.54 | 1700009270 | 0 |
| 101.84.21.55 | 1700009271 | 0 |
| 101.84.21.56 | 1700009272 | 0 |
| 101.84.21.57 | 1700009273 | 0 |
| 101.84.21.58 | 1700009274 | 0 |
| 101.84.21.59 | 1700009275 | 0 |
| 101.84.21.60 | 1700009276 | 0 |
| 101.84.21.61 | 1700009277 | 0 |
| 101.84.21.62 | 1700009278 | 0 |
| 101.84.21.63 | 1700009279 | 0 |
| 101.84.21.64 | 1700009280 | 0 |
| 101.84.21.65 | 1700009281 | 0 |
| 101.84.21.66 | 1700009282 | 0 |
| 101.84.21.67 | 1700009283 | 0 |
| 101.84.21.68 | 1700009284 | 0 |
| 101.84.21.69 | 1700009285 | 0 |
| 101.84.21.70 | 1700009286 | 0 |
| 101.84.21.71 | 1700009287 | 0 |
| 101.84.21.72 | 1700009288 | 0 |
| 101.84.21.73 | 1700009289 | 0 |
| 101.84.21.74 | 1700009290 | 0 |
| 101.84.21.75 | 1700009291 | 0 |
| 101.84.21.76 | 1700009292 | 0 |
| 101.84.21.77 | 1700009293 | 0 |
| 101.84.21.78 | 1700009294 | 0 |
| 101.84.21.79 | 1700009295 | 0 |
| 101.84.21.80 | 1700009296 | 0 |
| 101.84.21.81 | 1700009297 | 0 |
| 101.84.21.82 | 1700009298 | 0 |
| 101.84.21.83 | 1700009299 | 0 |
| 101.84.21.84 | 1700009300 | 0 |
| 101.84.21.85 | 1700009301 | 0 |