Les adresses IP débutant par 81.2.244 sont fournies par Ktis 2, 384 03 Ktis, elles appartiennent au CIDR (Classless Inter-Domain Routing) 81.2.192.0/18, le bloc IP comprant les adresses de 81.2.192.0 à 81.2.255.255). Le numéro de système autonome (ASN) est 24806.
| ASN | 24806 |
| IP commençant par | 81.2.192.0 |
| IP se terminant par | 81.2.255.255 |
| Nom ASN | Ktis 2, 384 03 Ktis |
| CDIR | 81.2.192.0/18 |
| IP numérique | |
| Registe | ripencc |
| Dernière mise à jour | 10/07/2017 |

| Code pays | Pays | Région | Ville | Latitude | Longitude | Dernière mise à jour | |
| IP2Location | CZ | République tchèque | - | Lhenice | 48,9948 | 14,1498 | 2017-07-09 |
| MaxMind | CZ | République tchèque | - | - | 50,0848 | 14,4112 | 2017-07-09 |
| Whois | CZ | - | - | - | 15 | 50 | |
| W3C | - | - | - | - | - | - | - |
| IP | Numerical IP | DNS |
| 81.2.244.0 | 1359148032 | 0 |
| 81.2.244.1 | 1359148033 | 0 |
| 81.2.244.2 | 1359148034 | 0 |
| 81.2.244.3 | 1359148035 | 0 |
| 81.2.244.4 | 1359148036 | 0 |
| 81.2.244.5 | 1359148037 | 0 |
| 81.2.244.6 | 1359148038 | 0 |
| 81.2.244.7 | 1359148039 | 0 |
| 81.2.244.8 | 1359148040 | 0 |
| 81.2.244.9 | 1359148041 | 0 |
| 81.2.244.10 | 1359148042 | 0 |
| 81.2.244.11 | 1359148043 | 0 |
| 81.2.244.12 | 1359148044 | 0 |
| 81.2.244.13 | 1359148045 | 0 |
| 81.2.244.14 | 1359148046 | 0 |
| 81.2.244.15 | 1359148047 | 0 |
| 81.2.244.16 | 1359148048 | 0 |
| 81.2.244.17 | 1359148049 | 0 |
| 81.2.244.18 | 1359148050 | 0 |
| 81.2.244.19 | 1359148051 | 0 |
| 81.2.244.20 | 1359148052 | 0 |
| 81.2.244.21 | 1359148053 | 0 |
| 81.2.244.22 | 1359148054 | 0 |
| 81.2.244.23 | 1359148055 | 0 |
| 81.2.244.24 | 1359148056 | 0 |
| 81.2.244.25 | 1359148057 | 0 |
| 81.2.244.26 | 1359148058 | 0 |
| 81.2.244.27 | 1359148059 | 0 |
| 81.2.244.28 | 1359148060 | 0 |
| 81.2.244.29 | 1359148061 | 0 |
| 81.2.244.30 | 1359148062 | 0 |
| 81.2.244.31 | 1359148063 | 0 |
| 81.2.244.32 | 1359148064 | 0 |
| 81.2.244.33 | 1359148065 | 0 |
| 81.2.244.34 | 1359148066 | 0 |
| 81.2.244.35 | 1359148067 | 0 |
| 81.2.244.36 | 1359148068 | 0 |
| 81.2.244.37 | 1359148069 | 0 |
| 81.2.244.38 | 1359148070 | 0 |
| 81.2.244.39 | 1359148071 | 0 |
| 81.2.244.40 | 1359148072 | 0 |
| 81.2.244.41 | 1359148073 | 0 |
| 81.2.244.42 | 1359148074 | 0 |
| 81.2.244.43 | 1359148075 | 0 |
| 81.2.244.44 | 1359148076 | 0 |
| 81.2.244.45 | 1359148077 | 0 |
| 81.2.244.46 | 1359148078 | 0 |
| 81.2.244.47 | 1359148079 | 0 |
| 81.2.244.48 | 1359148080 | 0 |
| 81.2.244.49 | 1359148081 | 0 |
| 81.2.244.50 | 1359148082 | 0 |
| 81.2.244.51 | 1359148083 | 0 |
| 81.2.244.52 | 1359148084 | 0 |
| 81.2.244.53 | 1359148085 | 0 |
| 81.2.244.54 | 1359148086 | 0 |
| 81.2.244.55 | 1359148087 | 0 |
| 81.2.244.56 | 1359148088 | 0 |
| 81.2.244.57 | 1359148089 | 0 |
| 81.2.244.58 | 1359148090 | 0 |
| 81.2.244.59 | 1359148091 | 0 |
| 81.2.244.60 | 1359148092 | 0 |
| 81.2.244.61 | 1359148093 | 0 |
| 81.2.244.62 | 1359148094 | 0 |
| 81.2.244.63 | 1359148095 | 0 |
| 81.2.244.64 | 1359148096 | 0 |
| 81.2.244.65 | 1359148097 | 0 |
| 81.2.244.66 | 1359148098 | 0 |
| 81.2.244.67 | 1359148099 | 0 |
| 81.2.244.68 | 1359148100 | 0 |
| 81.2.244.69 | 1359148101 | 0 |
| 81.2.244.70 | 1359148102 | 0 |
| 81.2.244.71 | 1359148103 | 0 |
| 81.2.244.72 | 1359148104 | 0 |
| 81.2.244.73 | 1359148105 | 0 |
| 81.2.244.74 | 1359148106 | 0 |
| 81.2.244.75 | 1359148107 | 0 |
| 81.2.244.76 | 1359148108 | 0 |
| 81.2.244.77 | 1359148109 | 0 |
| 81.2.244.78 | 1359148110 | 0 |
| 81.2.244.79 | 1359148111 | 0 |
| 81.2.244.80 | 1359148112 | 0 |
| 81.2.244.81 | 1359148113 | 0 |
| 81.2.244.82 | 1359148114 | 0 |
| 81.2.244.83 | 1359148115 | 0 |
| 81.2.244.84 | 1359148116 | 0 |
| 81.2.244.85 | 1359148117 | 0 |
| IP | Numerical IP | DNS |
| 81.2.244.86 | 1359148118 | 0 |
| 81.2.244.87 | 1359148119 | 0 |
| 81.2.244.88 | 1359148120 | 0 |
| 81.2.244.89 | 1359148121 | 0 |
| 81.2.244.90 | 1359148122 | 0 |
| 81.2.244.91 | 1359148123 | 0 |
| 81.2.244.92 | 1359148124 | 0 |
| 81.2.244.93 | 1359148125 | 0 |
| 81.2.244.94 | 1359148126 | 0 |
| 81.2.244.95 | 1359148127 | 0 |
| 81.2.244.96 | 1359148128 | 0 |
| 81.2.244.97 | 1359148129 | 0 |
| 81.2.244.98 | 1359148130 | 0 |
| 81.2.244.99 | 1359148131 | 0 |
| 81.2.244.100 | 1359148132 | 0 |
| 81.2.244.101 | 1359148133 | 0 |
| 81.2.244.102 | 1359148134 | 0 |
| 81.2.244.103 | 1359148135 | 0 |
| 81.2.244.104 | 1359148136 | 0 |
| 81.2.244.105 | 1359148137 | 0 |
| 81.2.244.106 | 1359148138 | 0 |
| 81.2.244.107 | 1359148139 | 0 |
| 81.2.244.108 | 1359148140 | 0 |
| 81.2.244.109 | 1359148141 | 0 |
| 81.2.244.110 | 1359148142 | 0 |
| 81.2.244.111 | 1359148143 | 0 |
| 81.2.244.112 | 1359148144 | 0 |
| 81.2.244.113 | 1359148145 | 0 |
| 81.2.244.114 | 1359148146 | 0 |
| 81.2.244.115 | 1359148147 | 0 |
| 81.2.244.116 | 1359148148 | 0 |
| 81.2.244.117 | 1359148149 | 0 |
| 81.2.244.118 | 1359148150 | 0 |
| 81.2.244.119 | 1359148151 | 0 |
| 81.2.244.120 | 1359148152 | 0 |
| 81.2.244.121 | 1359148153 | 0 |
| 81.2.244.122 | 1359148154 | 0 |
| 81.2.244.123 | 1359148155 | 0 |
| 81.2.244.124 | 1359148156 | 0 |
| 81.2.244.125 | 1359148157 | 0 |
| 81.2.244.126 | 1359148158 | 0 |
| 81.2.244.127 | 1359148159 | 0 |
| 81.2.244.128 | 1359148160 | 0 |
| 81.2.244.129 | 1359148161 | 0 |
| 81.2.244.130 | 1359148162 | 0 |
| 81.2.244.131 | 1359148163 | 0 |
| 81.2.244.132 | 1359148164 | 0 |
| 81.2.244.133 | 1359148165 | 0 |
| 81.2.244.134 | 1359148166 | 0 |
| 81.2.244.135 | 1359148167 | 0 |
| 81.2.244.136 | 1359148168 | 0 |
| 81.2.244.137 | 1359148169 | 0 |
| 81.2.244.138 | 1359148170 | 0 |
| 81.2.244.139 | 1359148171 | 0 |
| 81.2.244.140 | 1359148172 | 0 |
| 81.2.244.141 | 1359148173 | 0 |
| 81.2.244.142 | 1359148174 | 0 |
| 81.2.244.143 | 1359148175 | 0 |
| 81.2.244.144 | 1359148176 | 0 |
| 81.2.244.145 | 1359148177 | 0 |
| 81.2.244.146 | 1359148178 | 0 |
| 81.2.244.147 | 1359148179 | 0 |
| 81.2.244.148 | 1359148180 | 0 |
| 81.2.244.149 | 1359148181 | 0 |
| 81.2.244.150 | 1359148182 | 0 |
| 81.2.244.151 | 1359148183 | 0 |
| 81.2.244.152 | 1359148184 | 0 |
| 81.2.244.153 | 1359148185 | 0 |
| 81.2.244.154 | 1359148186 | 0 |
| 81.2.244.155 | 1359148187 | 0 |
| 81.2.244.156 | 1359148188 | 0 |
| 81.2.244.157 | 1359148189 | 0 |
| 81.2.244.158 | 1359148190 | 0 |
| 81.2.244.159 | 1359148191 | 0 |
| 81.2.244.160 | 1359148192 | 0 |
| 81.2.244.161 | 1359148193 | 0 |
| 81.2.244.162 | 1359148194 | 0 |
| 81.2.244.163 | 1359148195 | 0 |
| 81.2.244.164 | 1359148196 | 0 |
| 81.2.244.165 | 1359148197 | 0 |
| 81.2.244.166 | 1359148198 | 0 |
| 81.2.244.167 | 1359148199 | 0 |
| 81.2.244.168 | 1359148200 | 0 |
| 81.2.244.169 | 1359148201 | 0 |
| 81.2.244.170 | 1359148202 | 0 |
| 81.2.244.171 | 1359148203 | 0 |
| IP | Numerical IP | DNS |
| 81.2.244.172 | 1359148204 | 0 |
| 81.2.244.173 | 1359148205 | 0 |
| 81.2.244.174 | 1359148206 | 0 |
| 81.2.244.175 | 1359148207 | 0 |
| 81.2.244.176 | 1359148208 | 0 |
| 81.2.244.177 | 1359148209 | 0 |
| 81.2.244.178 | 1359148210 | 0 |
| 81.2.244.179 | 1359148211 | 0 |
| 81.2.244.180 | 1359148212 | 0 |
| 81.2.244.181 | 1359148213 | 0 |
| 81.2.244.182 | 1359148214 | 0 |
| 81.2.244.183 | 1359148215 | 0 |
| 81.2.244.184 | 1359148216 | 0 |
| 81.2.244.185 | 1359148217 | 0 |
| 81.2.244.186 | 1359148218 | 0 |
| 81.2.244.187 | 1359148219 | 0 |
| 81.2.244.188 | 1359148220 | 0 |
| 81.2.244.189 | 1359148221 | 0 |
| 81.2.244.190 | 1359148222 | 0 |
| 81.2.244.191 | 1359148223 | 0 |
| 81.2.244.192 | 1359148224 | 0 |
| 81.2.244.193 | 1359148225 | 0 |
| 81.2.244.194 | 1359148226 | 0 |
| 81.2.244.195 | 1359148227 | 0 |
| 81.2.244.196 | 1359148228 | 0 |
| 81.2.244.197 | 1359148229 | 0 |
| 81.2.244.198 | 1359148230 | 0 |
| 81.2.244.199 | 1359148231 | 0 |
| 81.2.244.200 | 1359148232 | 0 |
| 81.2.244.201 | 1359148233 | 0 |
| 81.2.244.202 | 1359148234 | 0 |
| 81.2.244.203 | 1359148235 | 0 |
| 81.2.244.204 | 1359148236 | 0 |
| 81.2.244.205 | 1359148237 | 0 |
| 81.2.244.206 | 1359148238 | 0 |
| 81.2.244.207 | 1359148239 | 0 |
| 81.2.244.208 | 1359148240 | 0 |
| 81.2.244.209 | 1359148241 | 0 |
| 81.2.244.210 | 1359148242 | 0 |
| 81.2.244.211 | 1359148243 | 0 |
| 81.2.244.212 | 1359148244 | 0 |
| 81.2.244.213 | 1359148245 | 0 |
| 81.2.244.214 | 1359148246 | 0 |
| 81.2.244.215 | 1359148247 | 0 |
| 81.2.244.216 | 1359148248 | 0 |
| 81.2.244.217 | 1359148249 | 0 |
| 81.2.244.218 | 1359148250 | 0 |
| 81.2.244.219 | 1359148251 | 0 |
| 81.2.244.220 | 1359148252 | 0 |
| 81.2.244.221 | 1359148253 | 0 |
| 81.2.244.222 | 1359148254 | 0 |
| 81.2.244.223 | 1359148255 | 0 |
| 81.2.244.224 | 1359148256 | 0 |
| 81.2.244.225 | 1359148257 | 0 |
| 81.2.244.226 | 1359148258 | 0 |
| 81.2.244.227 | 1359148259 | 0 |
| 81.2.244.228 | 1359148260 | 0 |
| 81.2.244.229 | 1359148261 | 0 |
| 81.2.244.230 | 1359148262 | 0 |
| 81.2.244.231 | 1359148263 | 0 |
| 81.2.244.232 | 1359148264 | 0 |
| 81.2.244.233 | 1359148265 | 0 |
| 81.2.244.234 | 1359148266 | 0 |
| 81.2.244.235 | 1359148267 | 0 |
| 81.2.244.236 | 1359148268 | 0 |
| 81.2.244.237 | 1359148269 | 0 |
| 81.2.244.238 | 1359148270 | 0 |
| 81.2.244.239 | 1359148271 | 0 |
| 81.2.244.240 | 1359148272 | 0 |
| 81.2.244.241 | 1359148273 | 0 |
| 81.2.244.242 | 1359148274 | 0 |
| 81.2.244.243 | 1359148275 | 0 |
| 81.2.244.244 | 1359148276 | 0 |
| 81.2.244.245 | 1359148277 | 0 |
| 81.2.244.246 | 1359148278 | 0 |
| 81.2.244.247 | 1359148279 | 0 |
| 81.2.244.248 | 1359148280 | 0 |
| 81.2.244.249 | 1359148281 | 0 |
| 81.2.244.250 | 1359148282 | 0 |
| 81.2.244.251 | 1359148283 | 0 |
| 81.2.244.252 | 1359148284 | 0 |
| 81.2.244.253 | 1359148285 | 0 |
| 81.2.244.254 | 1359148286 | 0 |
| 81.2.244.255 | 1359148287 | 0 |