The IP address 81.18.254 is provided by , it's belong to the CDIR (Classless Inter-Domain Routing) 81.18.240.0/20 (range 81.18.240.0 to 81.18.255.255). The autonomous system number (ASN) is 34430.
| ASN | 34430 |
| IP starting by | 81.18.240.0 |
| IP ending by | 81.18.255.255 |
| ASN Name | |
| CDIR | 81.18.240.0/20 |
| Numerical IP | |
| Registry | ripencc |
| Last update | 25/11/2018 |

| Country Code | Country | Region | City | Latitude | Longitude | Last update | |
| IP2Location | CZ | Czech Republic | - | Brno | 49.1952 | 16.608 | 2018-11-24 |
| MaxMind | CZ | Czech Republic | - | Brno | 49.2 | 16.6333 | 2018-11-24 |
| Whois | NL | - | - | - | 5 | 52 | |
| W3C | - | - | - | - | - | - | - |
| IP | Numerical IP | DNS |
| 81.18.254.0 | 1360199168 | 0 |
| 81.18.254.1 | 1360199169 | 0 |
| 81.18.254.2 | 1360199170 | 0 |
| 81.18.254.3 | 1360199171 | 0 |
| 81.18.254.4 | 1360199172 | 0 |
| 81.18.254.5 | 1360199173 | 0 |
| 81.18.254.6 | 1360199174 | 0 |
| 81.18.254.7 | 1360199175 | 0 |
| 81.18.254.8 | 1360199176 | 0 |
| 81.18.254.9 | 1360199177 | 0 |
| 81.18.254.10 | 1360199178 | 0 |
| 81.18.254.11 | 1360199179 | 0 |
| 81.18.254.12 | 1360199180 | 0 |
| 81.18.254.13 | 1360199181 | 0 |
| 81.18.254.14 | 1360199182 | 0 |
| 81.18.254.15 | 1360199183 | 0 |
| 81.18.254.16 | 1360199184 | 0 |
| 81.18.254.17 | 1360199185 | 0 |
| 81.18.254.18 | 1360199186 | 0 |
| 81.18.254.19 | 1360199187 | 0 |
| 81.18.254.20 | 1360199188 | 0 |
| 81.18.254.21 | 1360199189 | 0 |
| 81.18.254.22 | 1360199190 | 0 |
| 81.18.254.23 | 1360199191 | 0 |
| 81.18.254.24 | 1360199192 | 0 |
| 81.18.254.25 | 1360199193 | 0 |
| 81.18.254.26 | 1360199194 | 0 |
| 81.18.254.27 | 1360199195 | 0 |
| 81.18.254.28 | 1360199196 | 0 |
| 81.18.254.29 | 1360199197 | 0 |
| 81.18.254.30 | 1360199198 | 0 |
| 81.18.254.31 | 1360199199 | 0 |
| 81.18.254.32 | 1360199200 | 0 |
| 81.18.254.33 | 1360199201 | 0 |
| 81.18.254.34 | 1360199202 | 0 |
| 81.18.254.35 | 1360199203 | 0 |
| 81.18.254.36 | 1360199204 | 0 |
| 81.18.254.37 | 1360199205 | 0 |
| 81.18.254.38 | 1360199206 | 0 |
| 81.18.254.39 | 1360199207 | 0 |
| 81.18.254.40 | 1360199208 | 0 |
| 81.18.254.41 | 1360199209 | 0 |
| 81.18.254.42 | 1360199210 | 0 |
| 81.18.254.43 | 1360199211 | 0 |
| 81.18.254.44 | 1360199212 | 0 |
| 81.18.254.45 | 1360199213 | 0 |
| 81.18.254.46 | 1360199214 | 0 |
| 81.18.254.47 | 1360199215 | 0 |
| 81.18.254.48 | 1360199216 | 0 |
| 81.18.254.49 | 1360199217 | 0 |
| 81.18.254.50 | 1360199218 | 0 |
| 81.18.254.51 | 1360199219 | 0 |
| 81.18.254.52 | 1360199220 | 0 |
| 81.18.254.53 | 1360199221 | 0 |
| 81.18.254.54 | 1360199222 | 0 |
| 81.18.254.55 | 1360199223 | 0 |
| 81.18.254.56 | 1360199224 | 0 |
| 81.18.254.57 | 1360199225 | 0 |
| 81.18.254.58 | 1360199226 | 0 |
| 81.18.254.59 | 1360199227 | 0 |
| 81.18.254.60 | 1360199228 | 0 |
| 81.18.254.61 | 1360199229 | 0 |
| 81.18.254.62 | 1360199230 | 0 |
| 81.18.254.63 | 1360199231 | 0 |
| 81.18.254.64 | 1360199232 | 0 |
| 81.18.254.65 | 1360199233 | 0 |
| 81.18.254.66 | 1360199234 | 0 |
| 81.18.254.67 | 1360199235 | 0 |
| 81.18.254.68 | 1360199236 | 0 |
| 81.18.254.69 | 1360199237 | 0 |
| 81.18.254.70 | 1360199238 | 0 |
| 81.18.254.71 | 1360199239 | 0 |
| 81.18.254.72 | 1360199240 | 0 |
| 81.18.254.73 | 1360199241 | 0 |
| 81.18.254.74 | 1360199242 | 0 |
| 81.18.254.75 | 1360199243 | 0 |
| 81.18.254.76 | 1360199244 | 0 |
| 81.18.254.77 | 1360199245 | 0 |
| 81.18.254.78 | 1360199246 | 0 |
| 81.18.254.79 | 1360199247 | 0 |
| 81.18.254.80 | 1360199248 | 0 |
| 81.18.254.81 | 1360199249 | 0 |
| 81.18.254.82 | 1360199250 | 0 |
| 81.18.254.83 | 1360199251 | 0 |
| 81.18.254.84 | 1360199252 | 0 |
| 81.18.254.85 | 1360199253 | 0 |