The IP address 81.13.72 is provided by , it's belong to the CDIR (Classless Inter-Domain Routing) 81.13.0.0/17 (range 81.13.0.0 to 81.13.127.255). The autonomous system number (ASN) is 5523.
| ASN | 5523 |
| IP starting by | 81.13.0.0 |
| IP ending by | 81.13.127.255 |
| ASN Name | |
| CDIR | 81.13.0.0/17 |
| Numerical IP | |
| Registry | ripencc |
| Last update | 21/03/2018 |

| Country Code | Country | Region | City | Latitude | Longitude | Last update | |
| IP2Location | RU | Russia | - | Moscow | 55.7522 | 37.6156 | 2018-03-20 |
| MaxMind | RU | Russia | - | - | 55.7386 | 37.6068 | 2018-03-20 |
| Whois | RU | - | - | - | 105 | 62 | |
| W3C | - | - | - | - | - | - | - |
| IP | Numerical IP | DNS |
| 81.13.72.0 | 1359824896 | 0 |
| 81.13.72.1 | 1359824897 | 0 |
| 81.13.72.2 | 1359824898 | 0 |
| 81.13.72.3 | 1359824899 | 0 |
| 81.13.72.4 | 1359824900 | 0 |
| 81.13.72.5 | 1359824901 | 0 |
| 81.13.72.6 | 1359824902 | 0 |
| 81.13.72.7 | 1359824903 | 0 |
| 81.13.72.8 | 1359824904 | 0 |
| 81.13.72.9 | 1359824905 | 0 |
| 81.13.72.10 | 1359824906 | 0 |
| 81.13.72.11 | 1359824907 | 0 |
| 81.13.72.12 | 1359824908 | 0 |
| 81.13.72.13 | 1359824909 | 0 |
| 81.13.72.14 | 1359824910 | 0 |
| 81.13.72.15 | 1359824911 | 0 |
| 81.13.72.16 | 1359824912 | 0 |
| 81.13.72.17 | 1359824913 | 0 |
| 81.13.72.18 | 1359824914 | 0 |
| 81.13.72.19 | 1359824915 | 0 |
| 81.13.72.20 | 1359824916 | 0 |
| 81.13.72.21 | 1359824917 | 0 |
| 81.13.72.22 | 1359824918 | 0 |
| 81.13.72.23 | 1359824919 | 0 |
| 81.13.72.24 | 1359824920 | 0 |
| 81.13.72.25 | 1359824921 | 0 |
| 81.13.72.26 | 1359824922 | 0 |
| 81.13.72.27 | 1359824923 | 0 |
| 81.13.72.28 | 1359824924 | 0 |
| 81.13.72.29 | 1359824925 | 0 |
| 81.13.72.30 | 1359824926 | 0 |
| 81.13.72.31 | 1359824927 | 0 |
| 81.13.72.32 | 1359824928 | 0 |
| 81.13.72.33 | 1359824929 | 0 |
| 81.13.72.34 | 1359824930 | 0 |
| 81.13.72.35 | 1359824931 | 0 |
| 81.13.72.36 | 1359824932 | 0 |
| 81.13.72.37 | 1359824933 | 0 |
| 81.13.72.38 | 1359824934 | 0 |
| 81.13.72.39 | 1359824935 | 0 |
| 81.13.72.40 | 1359824936 | 0 |
| 81.13.72.41 | 1359824937 | 0 |
| 81.13.72.42 | 1359824938 | 0 |
| 81.13.72.43 | 1359824939 | 0 |
| 81.13.72.44 | 1359824940 | 0 |
| 81.13.72.45 | 1359824941 | 0 |
| 81.13.72.46 | 1359824942 | 0 |
| 81.13.72.47 | 1359824943 | 0 |
| 81.13.72.48 | 1359824944 | 0 |
| 81.13.72.49 | 1359824945 | 0 |
| 81.13.72.50 | 1359824946 | 0 |
| 81.13.72.51 | 1359824947 | 0 |
| 81.13.72.52 | 1359824948 | 0 |
| 81.13.72.53 | 1359824949 | 0 |
| 81.13.72.54 | 1359824950 | 0 |
| 81.13.72.55 | 1359824951 | 0 |
| 81.13.72.56 | 1359824952 | 0 |
| 81.13.72.57 | 1359824953 | 0 |
| 81.13.72.58 | 1359824954 | 0 |
| 81.13.72.59 | 1359824955 | 0 |
| 81.13.72.60 | 1359824956 | 0 |
| 81.13.72.61 | 1359824957 | 0 |
| 81.13.72.62 | 1359824958 | 0 |
| 81.13.72.63 | 1359824959 | 0 |
| 81.13.72.64 | 1359824960 | 0 |
| 81.13.72.65 | 1359824961 | 0 |
| 81.13.72.66 | 1359824962 | 0 |
| 81.13.72.67 | 1359824963 | 0 |
| 81.13.72.68 | 1359824964 | 0 |
| 81.13.72.69 | 1359824965 | 0 |
| 81.13.72.70 | 1359824966 | 0 |
| 81.13.72.71 | 1359824967 | 0 |
| 81.13.72.72 | 1359824968 | 0 |
| 81.13.72.73 | 1359824969 | 0 |
| 81.13.72.74 | 1359824970 | 0 |
| 81.13.72.75 | 1359824971 | 0 |
| 81.13.72.76 | 1359824972 | 0 |
| 81.13.72.77 | 1359824973 | 0 |
| 81.13.72.78 | 1359824974 | 0 |
| 81.13.72.79 | 1359824975 | 0 |
| 81.13.72.80 | 1359824976 | 0 |
| 81.13.72.81 | 1359824977 | 0 |
| 81.13.72.82 | 1359824978 | 0 |
| 81.13.72.83 | 1359824979 | 0 |
| 81.13.72.84 | 1359824980 | 0 |
| 81.13.72.85 | 1359824981 | 0 |
| IP | Numerical IP | DNS |
| 81.13.72.86 | 1359824982 | 0 |
| 81.13.72.87 | 1359824983 | 0 |
| 81.13.72.88 | 1359824984 | 0 |
| 81.13.72.89 | 1359824985 | 0 |
| 81.13.72.90 | 1359824986 | 0 |
| 81.13.72.91 | 1359824987 | 0 |
| 81.13.72.92 | 1359824988 | 0 |
| 81.13.72.93 | 1359824989 | 0 |
| 81.13.72.94 | 1359824990 | 0 |
| 81.13.72.95 | 1359824991 | 0 |
| 81.13.72.96 | 1359824992 | 0 |
| 81.13.72.97 | 1359824993 | 0 |
| 81.13.72.98 | 1359824994 | 0 |
| 81.13.72.99 | 1359824995 | 0 |
| 81.13.72.100 | 1359824996 | 0 |
| 81.13.72.101 | 1359824997 | 0 |
| 81.13.72.102 | 1359824998 | 0 |
| 81.13.72.103 | 1359824999 | 0 |
| 81.13.72.104 | 1359825000 | 0 |
| 81.13.72.105 | 1359825001 | 0 |
| 81.13.72.106 | 1359825002 | 0 |
| 81.13.72.107 | 1359825003 | 0 |
| 81.13.72.108 | 1359825004 | 0 |
| 81.13.72.109 | 1359825005 | 0 |
| 81.13.72.110 | 1359825006 | 0 |
| 81.13.72.111 | 1359825007 | 0 |
| 81.13.72.112 | 1359825008 | 0 |
| 81.13.72.113 | 1359825009 | 0 |
| 81.13.72.114 | 1359825010 | 0 |
| 81.13.72.115 | 1359825011 | 0 |
| 81.13.72.116 | 1359825012 | 0 |
| 81.13.72.117 | 1359825013 | 0 |
| 81.13.72.118 | 1359825014 | 0 |
| 81.13.72.119 | 1359825015 | 0 |
| 81.13.72.120 | 1359825016 | 0 |
| 81.13.72.121 | 1359825017 | 0 |
| 81.13.72.122 | 1359825018 | 0 |
| 81.13.72.123 | 1359825019 | 0 |
| 81.13.72.124 | 1359825020 | 0 |
| 81.13.72.125 | 1359825021 | 0 |
| 81.13.72.126 | 1359825022 | 0 |
| 81.13.72.127 | 1359825023 | 0 |
| 81.13.72.128 | 1359825024 | 0 |
| 81.13.72.129 | 1359825025 | 0 |
| 81.13.72.130 | 1359825026 | 0 |
| 81.13.72.131 | 1359825027 | 0 |
| 81.13.72.132 | 1359825028 | 0 |
| 81.13.72.133 | 1359825029 | 0 |
| 81.13.72.134 | 1359825030 | 0 |
| 81.13.72.135 | 1359825031 | 0 |
| 81.13.72.136 | 1359825032 | 0 |
| 81.13.72.137 | 1359825033 | 0 |
| 81.13.72.138 | 1359825034 | 0 |
| 81.13.72.139 | 1359825035 | 0 |
| 81.13.72.140 | 1359825036 | 0 |
| 81.13.72.141 | 1359825037 | 0 |
| 81.13.72.142 | 1359825038 | 0 |
| 81.13.72.143 | 1359825039 | 0 |
| 81.13.72.144 | 1359825040 | 0 |
| 81.13.72.145 | 1359825041 | 0 |
| 81.13.72.146 | 1359825042 | 0 |
| 81.13.72.147 | 1359825043 | 0 |
| 81.13.72.148 | 1359825044 | 0 |
| 81.13.72.149 | 1359825045 | 0 |
| 81.13.72.150 | 1359825046 | 0 |
| 81.13.72.151 | 1359825047 | 0 |
| 81.13.72.152 | 1359825048 | 0 |
| 81.13.72.153 | 1359825049 | 0 |
| 81.13.72.154 | 1359825050 | 0 |
| 81.13.72.155 | 1359825051 | 0 |
| 81.13.72.156 | 1359825052 | 0 |
| 81.13.72.157 | 1359825053 | 0 |
| 81.13.72.158 | 1359825054 | 0 |
| 81.13.72.159 | 1359825055 | 0 |
| 81.13.72.160 | 1359825056 | 0 |
| 81.13.72.161 | 1359825057 | 0 |
| 81.13.72.162 | 1359825058 | 0 |
| 81.13.72.163 | 1359825059 | 0 |
| 81.13.72.164 | 1359825060 | 0 |
| 81.13.72.165 | 1359825061 | 0 |
| 81.13.72.166 | 1359825062 | 0 |
| 81.13.72.167 | 1359825063 | 0 |
| 81.13.72.168 | 1359825064 | 0 |
| 81.13.72.169 | 1359825065 | 0 |
| 81.13.72.170 | 1359825066 | 0 |
| 81.13.72.171 | 1359825067 | 0 |
| IP | Numerical IP | DNS |
| 81.13.72.172 | 1359825068 | 0 |
| 81.13.72.173 | 1359825069 | 0 |
| 81.13.72.174 | 1359825070 | 0 |
| 81.13.72.175 | 1359825071 | 0 |
| 81.13.72.176 | 1359825072 | 0 |
| 81.13.72.177 | 1359825073 | 0 |
| 81.13.72.178 | 1359825074 | 0 |
| 81.13.72.179 | 1359825075 | 0 |
| 81.13.72.180 | 1359825076 | 0 |
| 81.13.72.181 | 1359825077 | 0 |
| 81.13.72.182 | 1359825078 | 0 |
| 81.13.72.183 | 1359825079 | 0 |
| 81.13.72.184 | 1359825080 | 0 |
| 81.13.72.185 | 1359825081 | 0 |
| 81.13.72.186 | 1359825082 | 0 |
| 81.13.72.187 | 1359825083 | 0 |
| 81.13.72.188 | 1359825084 | 0 |
| 81.13.72.189 | 1359825085 | 0 |
| 81.13.72.190 | 1359825086 | 0 |
| 81.13.72.191 | 1359825087 | 0 |
| 81.13.72.192 | 1359825088 | 0 |
| 81.13.72.193 | 1359825089 | 0 |
| 81.13.72.194 | 1359825090 | 0 |
| 81.13.72.195 | 1359825091 | 0 |
| 81.13.72.196 | 1359825092 | 0 |
| 81.13.72.197 | 1359825093 | 0 |
| 81.13.72.198 | 1359825094 | 0 |
| 81.13.72.199 | 1359825095 | 0 |
| 81.13.72.200 | 1359825096 | 0 |
| 81.13.72.201 | 1359825097 | 0 |
| 81.13.72.202 | 1359825098 | 0 |
| 81.13.72.203 | 1359825099 | 0 |
| 81.13.72.204 | 1359825100 | 0 |
| 81.13.72.205 | 1359825101 | 0 |
| 81.13.72.206 | 1359825102 | 0 |
| 81.13.72.207 | 1359825103 | 0 |
| 81.13.72.208 | 1359825104 | 0 |
| 81.13.72.209 | 1359825105 | 0 |
| 81.13.72.210 | 1359825106 | 0 |
| 81.13.72.211 | 1359825107 | 0 |
| 81.13.72.212 | 1359825108 | 0 |
| 81.13.72.213 | 1359825109 | 0 |
| 81.13.72.214 | 1359825110 | 0 |
| 81.13.72.215 | 1359825111 | 0 |
| 81.13.72.216 | 1359825112 | 0 |
| 81.13.72.217 | 1359825113 | 0 |
| 81.13.72.218 | 1359825114 | 0 |
| 81.13.72.219 | 1359825115 | 0 |
| 81.13.72.220 | 1359825116 | 0 |
| 81.13.72.221 | 1359825117 | 0 |
| 81.13.72.222 | 1359825118 | 0 |
| 81.13.72.223 | 1359825119 | 0 |
| 81.13.72.224 | 1359825120 | 0 |
| 81.13.72.225 | 1359825121 | 0 |
| 81.13.72.226 | 1359825122 | 0 |
| 81.13.72.227 | 1359825123 | 0 |
| 81.13.72.228 | 1359825124 | 0 |
| 81.13.72.229 | 1359825125 | 0 |
| 81.13.72.230 | 1359825126 | 0 |
| 81.13.72.231 | 1359825127 | 0 |
| 81.13.72.232 | 1359825128 | 0 |
| 81.13.72.233 | 1359825129 | 0 |
| 81.13.72.234 | 1359825130 | 0 |
| 81.13.72.235 | 1359825131 | 0 |
| 81.13.72.236 | 1359825132 | 0 |
| 81.13.72.237 | 1359825133 | 0 |
| 81.13.72.238 | 1359825134 | 0 |
| 81.13.72.239 | 1359825135 | 0 |
| 81.13.72.240 | 1359825136 | 0 |
| 81.13.72.241 | 1359825137 | 0 |
| 81.13.72.242 | 1359825138 | 0 |
| 81.13.72.243 | 1359825139 | 0 |
| 81.13.72.244 | 1359825140 | 0 |
| 81.13.72.245 | 1359825141 | 0 |
| 81.13.72.246 | 1359825142 | 0 |
| 81.13.72.247 | 1359825143 | 0 |
| 81.13.72.248 | 1359825144 | 0 |
| 81.13.72.249 | 1359825145 | 0 |
| 81.13.72.250 | 1359825146 | 0 |
| 81.13.72.251 | 1359825147 | 0 |
| 81.13.72.252 | 1359825148 | 0 |
| 81.13.72.253 | 1359825149 | 0 |
| 81.13.72.254 | 1359825150 | 0 |
| 81.13.72.255 | 1359825151 | 0 |