The IP address 21.97.26 is provided by China Education and Research Network Center, it's belong to the CDIR (Classless Inter-Domain Routing) 22.30.204.0/23 (range 22.30.204.0 to 22.30.205.255). The autonomous system number (ASN) is 4538.
| ASN | 4538 |
| IP starting by | 22.30.204.0 |
| IP ending by | 22.30.205.255 |
| ASN Name | China Education and Research Network Center |
| CDIR | 22.30.204.0/23 |
| Numerical IP | |
| Registry | |
| Last update | 19/02/2018 |

| Country Code | Country | Region | City | Latitude | Longitude | Last update | |
| IP2Location | US | United States | - | Columbus | 39.9664 | -83.0128 | 2018-02-19 |
| MaxMind | US | United States | - | - | 37.751 | -97.822 | 2018-02-19 |
| Whois | US | - | - | - | -96 | 37 | |
| W3C | - | - | - | - | - | - | - |
| IP | Numerical IP | DNS |
| 21.97.26.0 | 358685184 | 0 |
| 21.97.26.1 | 358685185 | 0 |
| 21.97.26.2 | 358685186 | 0 |
| 21.97.26.3 | 358685187 | 0 |
| 21.97.26.4 | 358685188 | 0 |
| 21.97.26.5 | 358685189 | 0 |
| 21.97.26.6 | 358685190 | 0 |
| 21.97.26.7 | 358685191 | 0 |
| 21.97.26.8 | 358685192 | 0 |
| 21.97.26.9 | 358685193 | 0 |
| 21.97.26.10 | 358685194 | 0 |
| 21.97.26.11 | 358685195 | 0 |
| 21.97.26.12 | 358685196 | 0 |
| 21.97.26.13 | 358685197 | 0 |
| 21.97.26.14 | 358685198 | 0 |
| 21.97.26.15 | 358685199 | 0 |
| 21.97.26.16 | 358685200 | 0 |
| 21.97.26.17 | 358685201 | 0 |
| 21.97.26.18 | 358685202 | 0 |
| 21.97.26.19 | 358685203 | 0 |
| 21.97.26.20 | 358685204 | 0 |
| 21.97.26.21 | 358685205 | 0 |
| 21.97.26.22 | 358685206 | 0 |
| 21.97.26.23 | 358685207 | 0 |
| 21.97.26.24 | 358685208 | 0 |
| 21.97.26.25 | 358685209 | 0 |
| 21.97.26.26 | 358685210 | 0 |
| 21.97.26.27 | 358685211 | 0 |
| 21.97.26.28 | 358685212 | 0 |
| 21.97.26.29 | 358685213 | 0 |
| 21.97.26.30 | 358685214 | 0 |
| 21.97.26.31 | 358685215 | 0 |
| 21.97.26.32 | 358685216 | 0 |
| 21.97.26.33 | 358685217 | 0 |
| 21.97.26.34 | 358685218 | 0 |
| 21.97.26.35 | 358685219 | 0 |
| 21.97.26.36 | 358685220 | 0 |
| 21.97.26.37 | 358685221 | 0 |
| 21.97.26.38 | 358685222 | 0 |
| 21.97.26.39 | 358685223 | 0 |
| 21.97.26.40 | 358685224 | 0 |
| 21.97.26.41 | 358685225 | 0 |
| 21.97.26.42 | 358685226 | 0 |
| 21.97.26.43 | 358685227 | 0 |
| 21.97.26.44 | 358685228 | 0 |
| 21.97.26.45 | 358685229 | 0 |
| 21.97.26.46 | 358685230 | 0 |
| 21.97.26.47 | 358685231 | 0 |
| 21.97.26.48 | 358685232 | 0 |
| 21.97.26.49 | 358685233 | 0 |
| 21.97.26.50 | 358685234 | 0 |
| 21.97.26.51 | 358685235 | 0 |
| 21.97.26.52 | 358685236 | 0 |
| 21.97.26.53 | 358685237 | 0 |
| 21.97.26.54 | 358685238 | 0 |
| 21.97.26.55 | 358685239 | 0 |
| 21.97.26.56 | 358685240 | 0 |
| 21.97.26.57 | 358685241 | 0 |
| 21.97.26.58 | 358685242 | 0 |
| 21.97.26.59 | 358685243 | 0 |
| 21.97.26.60 | 358685244 | 0 |
| 21.97.26.61 | 358685245 | 0 |
| 21.97.26.62 | 358685246 | 0 |
| 21.97.26.63 | 358685247 | 0 |
| 21.97.26.64 | 358685248 | 0 |
| 21.97.26.65 | 358685249 | 0 |
| 21.97.26.66 | 358685250 | 0 |
| 21.97.26.67 | 358685251 | 0 |
| 21.97.26.68 | 358685252 | 0 |
| 21.97.26.69 | 358685253 | 0 |
| 21.97.26.70 | 358685254 | 0 |
| 21.97.26.71 | 358685255 | 0 |
| 21.97.26.72 | 358685256 | 0 |
| 21.97.26.73 | 358685257 | 0 |
| 21.97.26.74 | 358685258 | 0 |
| 21.97.26.75 | 358685259 | 0 |
| 21.97.26.76 | 358685260 | 0 |
| 21.97.26.77 | 358685261 | 0 |
| 21.97.26.78 | 358685262 | 0 |
| 21.97.26.79 | 358685263 | 0 |
| 21.97.26.80 | 358685264 | 0 |
| 21.97.26.81 | 358685265 | 0 |
| 21.97.26.82 | 358685266 | 0 |
| 21.97.26.83 | 358685267 | 0 |
| 21.97.26.84 | 358685268 | 0 |
| 21.97.26.85 | 358685269 | 0 |