La dirección IP 81.21.244 es proporcionada por , que es propiedad de la CIDR (Classless Inter-Domain Routing) 81.21.240.0/20, IP entre 81.21.240.0 a 81.21.255.255 ). El número de sistema autónomo (ASN) es 39301.
| ASN | 39301 |
| IP que comienzan con | 81.21.240.0 |
| IP que termina con | 81.21.255.255 |
| ASN Nombre | |
| CDIR | 81.21.240.0/20 |
| IP numérica | |
| Registe | ripencc |
| Última actualización | 04/07/2017 |

| Código País | País | Región | Ciudad | Latitud | Longitud | Última actualización | |
| IP2Location | EE | Estonia | - | Tallinn | 59,437 | 24,7535 | 2017-07-03 |
| MaxMind | EE | Estonia | - | - | 59 | 26 | 2017-07-03 |
| Whois | EE | - | - | - | 25 | 59 | |
| W3C | - | - | - | - | - | - | - |
| IP | Numerical IP | DNS |
| 81.21.244.0 | 1360393216 | 0 |
| 81.21.244.1 | 1360393217 | 0 |
| 81.21.244.2 | 1360393218 | 0 |
| 81.21.244.3 | 1360393219 | 0 |
| 81.21.244.4 | 1360393220 | 0 |
| 81.21.244.5 | 1360393221 | 0 |
| 81.21.244.6 | 1360393222 | 0 |
| 81.21.244.7 | 1360393223 | 0 |
| 81.21.244.8 | 1360393224 | 0 |
| 81.21.244.9 | 1360393225 | 0 |
| 81.21.244.10 | 1360393226 | 0 |
| 81.21.244.11 | 1360393227 | 0 |
| 81.21.244.12 | 1360393228 | 0 |
| 81.21.244.13 | 1360393229 | 0 |
| 81.21.244.14 | 1360393230 | 0 |
| 81.21.244.15 | 1360393231 | 0 |
| 81.21.244.16 | 1360393232 | 0 |
| 81.21.244.17 | 1360393233 | 0 |
| 81.21.244.18 | 1360393234 | 0 |
| 81.21.244.19 | 1360393235 | 0 |
| 81.21.244.20 | 1360393236 | 0 |
| 81.21.244.21 | 1360393237 | 0 |
| 81.21.244.22 | 1360393238 | 0 |
| 81.21.244.23 | 1360393239 | 0 |
| 81.21.244.24 | 1360393240 | 0 |
| 81.21.244.25 | 1360393241 | 0 |
| 81.21.244.26 | 1360393242 | 0 |
| 81.21.244.27 | 1360393243 | 0 |
| 81.21.244.28 | 1360393244 | 0 |
| 81.21.244.29 | 1360393245 | 0 |
| 81.21.244.30 | 1360393246 | 0 |
| 81.21.244.31 | 1360393247 | 0 |
| 81.21.244.32 | 1360393248 | 0 |
| 81.21.244.33 | 1360393249 | 0 |
| 81.21.244.34 | 1360393250 | 0 |
| 81.21.244.35 | 1360393251 | 0 |
| 81.21.244.36 | 1360393252 | 0 |
| 81.21.244.37 | 1360393253 | 0 |
| 81.21.244.38 | 1360393254 | 0 |
| 81.21.244.39 | 1360393255 | 0 |
| 81.21.244.40 | 1360393256 | 0 |
| 81.21.244.41 | 1360393257 | 0 |
| 81.21.244.42 | 1360393258 | 0 |
| 81.21.244.43 | 1360393259 | 0 |
| 81.21.244.44 | 1360393260 | 0 |
| 81.21.244.45 | 1360393261 | 0 |
| 81.21.244.46 | 1360393262 | 0 |
| 81.21.244.47 | 1360393263 | 0 |
| 81.21.244.48 | 1360393264 | 0 |
| 81.21.244.49 | 1360393265 | 0 |
| 81.21.244.50 | 1360393266 | 0 |
| 81.21.244.51 | 1360393267 | 0 |
| 81.21.244.52 | 1360393268 | 0 |
| 81.21.244.53 | 1360393269 | 0 |
| 81.21.244.54 | 1360393270 | 0 |
| 81.21.244.55 | 1360393271 | 0 |
| 81.21.244.56 | 1360393272 | 0 |
| 81.21.244.57 | 1360393273 | 0 |
| 81.21.244.58 | 1360393274 | 0 |
| 81.21.244.59 | 1360393275 | 0 |
| 81.21.244.60 | 1360393276 | 0 |
| 81.21.244.61 | 1360393277 | 0 |
| 81.21.244.62 | 1360393278 | 0 |
| 81.21.244.63 | 1360393279 | 0 |
| 81.21.244.64 | 1360393280 | 0 |
| 81.21.244.65 | 1360393281 | 0 |
| 81.21.244.66 | 1360393282 | 0 |
| 81.21.244.67 | 1360393283 | 0 |
| 81.21.244.68 | 1360393284 | 0 |
| 81.21.244.69 | 1360393285 | 0 |
| 81.21.244.70 | 1360393286 | 0 |
| 81.21.244.71 | 1360393287 | 0 |
| 81.21.244.72 | 1360393288 | 0 |
| 81.21.244.73 | 1360393289 | 0 |
| 81.21.244.74 | 1360393290 | 0 |
| 81.21.244.75 | 1360393291 | 0 |
| 81.21.244.76 | 1360393292 | 0 |
| 81.21.244.77 | 1360393293 | 0 |
| 81.21.244.78 | 1360393294 | 0 |
| 81.21.244.79 | 1360393295 | 0 |
| 81.21.244.80 | 1360393296 | 0 |
| 81.21.244.81 | 1360393297 | 0 |
| 81.21.244.82 | 1360393298 | 0 |
| 81.21.244.83 | 1360393299 | 0 |
| 81.21.244.84 | 1360393300 | 0 |
| 81.21.244.85 | 1360393301 | 0 |