The IP address 101.90.20 is provided by China Telecom (Group), it's belong to the CDIR (Classless Inter-Domain Routing) 101.88.0.0/13 (range 101.88.0.0 to 101.95.255.255). The autonomous system number (ASN) is 4812.
| ASN | 4812 |
| IP starting by | 101.88.0.0 |
| IP ending by | 101.95.255.255 |
| ASN Name | China Telecom (Group) |
| CDIR | 101.88.0.0/13 |
| Numerical IP | |
| Registry | apnic |
| Last update | 29/09/2017 |

| Country Code | Country | Region | City | Latitude | Longitude | Last update | |
| IP2Location | CN | China | - | Shanghai | 31.2222 | 121.4581 | 2017-09-28 |
| MaxMind | CN | China | - | Shanghai | 31.0456 | 121.3997 | 2017-09-28 |
| Whois | CN | - | - | - | 104 | 36 | |
| W3C | - | - | - | - | - | - | - |
| IP | Numerical IP | DNS |
| 101.90.20.0 | 1700402176 | 0 |
| 101.90.20.1 | 1700402177 | 0 |
| 101.90.20.2 | 1700402178 | 0 |
| 101.90.20.3 | 1700402179 | 0 |
| 101.90.20.4 | 1700402180 | 0 |
| 101.90.20.5 | 1700402181 | 0 |
| 101.90.20.6 | 1700402182 | 0 |
| 101.90.20.7 | 1700402183 | 0 |
| 101.90.20.8 | 1700402184 | 0 |
| 101.90.20.9 | 1700402185 | 0 |
| 101.90.20.10 | 1700402186 | 0 |
| 101.90.20.11 | 1700402187 | 0 |
| 101.90.20.12 | 1700402188 | 0 |
| 101.90.20.13 | 1700402189 | 0 |
| 101.90.20.14 | 1700402190 | 0 |
| 101.90.20.15 | 1700402191 | 0 |
| 101.90.20.16 | 1700402192 | 0 |
| 101.90.20.17 | 1700402193 | 0 |
| 101.90.20.18 | 1700402194 | 0 |
| 101.90.20.19 | 1700402195 | 0 |
| 101.90.20.20 | 1700402196 | 0 |
| 101.90.20.21 | 1700402197 | 0 |
| 101.90.20.22 | 1700402198 | 0 |
| 101.90.20.23 | 1700402199 | 0 |
| 101.90.20.24 | 1700402200 | 0 |
| 101.90.20.25 | 1700402201 | 0 |
| 101.90.20.26 | 1700402202 | 0 |
| 101.90.20.27 | 1700402203 | 0 |
| 101.90.20.28 | 1700402204 | 0 |
| 101.90.20.29 | 1700402205 | 0 |
| 101.90.20.30 | 1700402206 | 0 |
| 101.90.20.31 | 1700402207 | 0 |
| 101.90.20.32 | 1700402208 | 0 |
| 101.90.20.33 | 1700402209 | 0 |
| 101.90.20.34 | 1700402210 | 0 |
| 101.90.20.35 | 1700402211 | 0 |
| 101.90.20.36 | 1700402212 | 0 |
| 101.90.20.37 | 1700402213 | 0 |
| 101.90.20.38 | 1700402214 | 0 |
| 101.90.20.39 | 1700402215 | 0 |
| 101.90.20.40 | 1700402216 | 0 |
| 101.90.20.41 | 1700402217 | 0 |
| 101.90.20.42 | 1700402218 | 0 |
| 101.90.20.43 | 1700402219 | 0 |
| 101.90.20.44 | 1700402220 | 0 |
| 101.90.20.45 | 1700402221 | 0 |
| 101.90.20.46 | 1700402222 | 0 |
| 101.90.20.47 | 1700402223 | 0 |
| 101.90.20.48 | 1700402224 | 0 |
| 101.90.20.49 | 1700402225 | 0 |
| 101.90.20.50 | 1700402226 | 0 |
| 101.90.20.51 | 1700402227 | 0 |
| 101.90.20.52 | 1700402228 | 0 |
| 101.90.20.53 | 1700402229 | 0 |
| 101.90.20.54 | 1700402230 | 0 |
| 101.90.20.55 | 1700402231 | 0 |
| 101.90.20.56 | 1700402232 | 0 |
| 101.90.20.57 | 1700402233 | 0 |
| 101.90.20.58 | 1700402234 | 0 |
| 101.90.20.59 | 1700402235 | 0 |
| 101.90.20.60 | 1700402236 | 0 |
| 101.90.20.61 | 1700402237 | 0 |
| 101.90.20.62 | 1700402238 | 0 |
| 101.90.20.63 | 1700402239 | 0 |
| 101.90.20.64 | 1700402240 | 0 |
| 101.90.20.65 | 1700402241 | 0 |
| 101.90.20.66 | 1700402242 | 0 |
| 101.90.20.67 | 1700402243 | 0 |
| 101.90.20.68 | 1700402244 | 0 |
| 101.90.20.69 | 1700402245 | 0 |
| 101.90.20.70 | 1700402246 | 0 |
| 101.90.20.71 | 1700402247 | 0 |
| 101.90.20.72 | 1700402248 | 0 |
| 101.90.20.73 | 1700402249 | 0 |
| 101.90.20.74 | 1700402250 | 0 |
| 101.90.20.75 | 1700402251 | 0 |
| 101.90.20.76 | 1700402252 | 0 |
| 101.90.20.77 | 1700402253 | 0 |
| 101.90.20.78 | 1700402254 | 0 |
| 101.90.20.79 | 1700402255 | 0 |
| 101.90.20.80 | 1700402256 | 0 |
| 101.90.20.81 | 1700402257 | 0 |
| 101.90.20.82 | 1700402258 | 0 |
| 101.90.20.83 | 1700402259 | 0 |
| 101.90.20.84 | 1700402260 | 0 |
| 101.90.20.85 | 1700402261 | 0 |