L'indirizzo IP 81.172.5 è fornito da Cableuropa - Ono, che è di proprietà del CIDR (Classless Inter-Domain Routing) 81.172.0.0/17, IP tra 81.172.0.0 a 81.172.127.255 ). Il numero di sistema autonomo (ASN) è 6739.
| ASN | 6739 |
| IP inizia con | 81.172.0.0 |
| IP finale con | 81.172.127.255 |
| ASN Nome | Cableuropa - Ono |
| CDIR | 81.172.0.0/17 |
| IP numerico | |
| Registe | ripencc |
| Ultimo aggiornamento | 10/07/2017 |

| Codice paese | Paese | Regione | Città | Latitude | Longitude | Ultimo aggiornamento | |
| IP2Location | ES | Spain | - | Valladolid | 41,6552 | -4,7237 | 2017-07-10 |
| MaxMind | ES | Spain | - | Valladolid | 41,6552 | -4,7237 | 2017-07-10 |
| Whois | ES | - | - | - | -4 | 40 | |
| W3C | - | - | - | - | - | - | - |
| IP | Numerical IP | DNS |
| 81.172.5.0 | 1370227968 | 0 |
| 81.172.5.1 | 1370227969 | 0 |
| 81.172.5.2 | 1370227970 | 0 |
| 81.172.5.3 | 1370227971 | 0 |
| 81.172.5.4 | 1370227972 | 0 |
| 81.172.5.5 | 1370227973 | 0 |
| 81.172.5.6 | 1370227974 | 0 |
| 81.172.5.7 | 1370227975 | 0 |
| 81.172.5.8 | 1370227976 | 0 |
| 81.172.5.9 | 1370227977 | 0 |
| 81.172.5.10 | 1370227978 | 0 |
| 81.172.5.11 | 1370227979 | 0 |
| 81.172.5.12 | 1370227980 | 0 |
| 81.172.5.13 | 1370227981 | 0 |
| 81.172.5.14 | 1370227982 | 0 |
| 81.172.5.15 | 1370227983 | 0 |
| 81.172.5.16 | 1370227984 | 0 |
| 81.172.5.17 | 1370227985 | 0 |
| 81.172.5.18 | 1370227986 | 0 |
| 81.172.5.19 | 1370227987 | 0 |
| 81.172.5.20 | 1370227988 | 0 |
| 81.172.5.21 | 1370227989 | 0 |
| 81.172.5.22 | 1370227990 | 0 |
| 81.172.5.23 | 1370227991 | 0 |
| 81.172.5.24 | 1370227992 | 0 |
| 81.172.5.25 | 1370227993 | 0 |
| 81.172.5.26 | 1370227994 | 0 |
| 81.172.5.27 | 1370227995 | 0 |
| 81.172.5.28 | 1370227996 | 0 |
| 81.172.5.29 | 1370227997 | 0 |
| 81.172.5.30 | 1370227998 | 0 |
| 81.172.5.31 | 1370227999 | 0 |
| 81.172.5.32 | 1370228000 | 0 |
| 81.172.5.33 | 1370228001 | 0 |
| 81.172.5.34 | 1370228002 | 0 |
| 81.172.5.35 | 1370228003 | 0 |
| 81.172.5.36 | 1370228004 | 0 |
| 81.172.5.37 | 1370228005 | 0 |
| 81.172.5.38 | 1370228006 | 0 |
| 81.172.5.39 | 1370228007 | 0 |
| 81.172.5.40 | 1370228008 | 0 |
| 81.172.5.41 | 1370228009 | 0 |
| 81.172.5.42 | 1370228010 | 0 |
| 81.172.5.43 | 1370228011 | 0 |
| 81.172.5.44 | 1370228012 | 0 |
| 81.172.5.45 | 1370228013 | 0 |
| 81.172.5.46 | 1370228014 | 0 |
| 81.172.5.47 | 1370228015 | 0 |
| 81.172.5.48 | 1370228016 | 0 |
| 81.172.5.49 | 1370228017 | 0 |
| 81.172.5.50 | 1370228018 | 0 |
| 81.172.5.51 | 1370228019 | 0 |
| 81.172.5.52 | 1370228020 | 0 |
| 81.172.5.53 | 1370228021 | 0 |
| 81.172.5.54 | 1370228022 | 0 |
| 81.172.5.55 | 1370228023 | 0 |
| 81.172.5.56 | 1370228024 | 0 |
| 81.172.5.57 | 1370228025 | 0 |
| 81.172.5.58 | 1370228026 | 0 |
| 81.172.5.59 | 1370228027 | 0 |
| 81.172.5.60 | 1370228028 | 0 |
| 81.172.5.61 | 1370228029 | 0 |
| 81.172.5.62 | 1370228030 | 0 |
| 81.172.5.63 | 1370228031 | 0 |
| 81.172.5.64 | 1370228032 | 0 |
| 81.172.5.65 | 1370228033 | 0 |
| 81.172.5.66 | 1370228034 | 0 |
| 81.172.5.67 | 1370228035 | 0 |
| 81.172.5.68 | 1370228036 | 0 |
| 81.172.5.69 | 1370228037 | 0 |
| 81.172.5.70 | 1370228038 | 0 |
| 81.172.5.71 | 1370228039 | 0 |
| 81.172.5.72 | 1370228040 | 0 |
| 81.172.5.73 | 1370228041 | 0 |
| 81.172.5.74 | 1370228042 | 0 |
| 81.172.5.75 | 1370228043 | 0 |
| 81.172.5.76 | 1370228044 | 0 |
| 81.172.5.77 | 1370228045 | 0 |
| 81.172.5.78 | 1370228046 | 0 |
| 81.172.5.79 | 1370228047 | 0 |
| 81.172.5.80 | 1370228048 | 0 |
| 81.172.5.81 | 1370228049 | 0 |
| 81.172.5.82 | 1370228050 | 0 |
| 81.172.5.83 | 1370228051 | 0 |
| 81.172.5.84 | 1370228052 | 0 |
| 81.172.5.85 | 1370228053 | 0 |
| IP | Numerical IP | DNS |
| 81.172.5.86 | 1370228054 | 0 |
| 81.172.5.87 | 1370228055 | 0 |
| 81.172.5.88 | 1370228056 | 0 |
| 81.172.5.89 | 1370228057 | 0 |
| 81.172.5.90 | 1370228058 | 0 |
| 81.172.5.91 | 1370228059 | 0 |
| 81.172.5.92 | 1370228060 | 0 |
| 81.172.5.93 | 1370228061 | 0 |
| 81.172.5.94 | 1370228062 | 0 |
| 81.172.5.95 | 1370228063 | 0 |
| 81.172.5.96 | 1370228064 | 0 |
| 81.172.5.97 | 1370228065 | 0 |
| 81.172.5.98 | 1370228066 | 0 |
| 81.172.5.99 | 1370228067 | 0 |
| 81.172.5.100 | 1370228068 | 0 |
| 81.172.5.101 | 1370228069 | 0 |
| 81.172.5.102 | 1370228070 | 0 |
| 81.172.5.103 | 1370228071 | 0 |
| 81.172.5.104 | 1370228072 | 0 |
| 81.172.5.105 | 1370228073 | 0 |
| 81.172.5.106 | 1370228074 | 0 |
| 81.172.5.107 | 1370228075 | 0 |
| 81.172.5.108 | 1370228076 | 0 |
| 81.172.5.109 | 1370228077 | 0 |
| 81.172.5.110 | 1370228078 | 0 |
| 81.172.5.111 | 1370228079 | 0 |
| 81.172.5.112 | 1370228080 | 0 |
| 81.172.5.113 | 1370228081 | 0 |
| 81.172.5.114 | 1370228082 | 0 |
| 81.172.5.115 | 1370228083 | 0 |
| 81.172.5.116 | 1370228084 | 0 |
| 81.172.5.117 | 1370228085 | 0 |
| 81.172.5.118 | 1370228086 | 0 |
| 81.172.5.119 | 1370228087 | 0 |
| 81.172.5.120 | 1370228088 | 0 |
| 81.172.5.121 | 1370228089 | 0 |
| 81.172.5.122 | 1370228090 | 0 |
| 81.172.5.123 | 1370228091 | 0 |
| 81.172.5.124 | 1370228092 | 0 |
| 81.172.5.125 | 1370228093 | 0 |
| 81.172.5.126 | 1370228094 | 0 |
| 81.172.5.127 | 1370228095 | 0 |
| 81.172.5.128 | 1370228096 | 0 |
| 81.172.5.129 | 1370228097 | 0 |
| 81.172.5.130 | 1370228098 | 0 |
| 81.172.5.131 | 1370228099 | 0 |
| 81.172.5.132 | 1370228100 | 0 |
| 81.172.5.133 | 1370228101 | 0 |
| 81.172.5.134 | 1370228102 | 0 |
| 81.172.5.135 | 1370228103 | 0 |
| 81.172.5.136 | 1370228104 | 0 |
| 81.172.5.137 | 1370228105 | 0 |
| 81.172.5.138 | 1370228106 | 0 |
| 81.172.5.139 | 1370228107 | 0 |
| 81.172.5.140 | 1370228108 | 0 |
| 81.172.5.141 | 1370228109 | 0 |
| 81.172.5.142 | 1370228110 | 0 |
| 81.172.5.143 | 1370228111 | 0 |
| 81.172.5.144 | 1370228112 | 0 |
| 81.172.5.145 | 1370228113 | 0 |
| 81.172.5.146 | 1370228114 | 0 |
| 81.172.5.147 | 1370228115 | 0 |
| 81.172.5.148 | 1370228116 | 0 |
| 81.172.5.149 | 1370228117 | 0 |
| 81.172.5.150 | 1370228118 | 0 |
| 81.172.5.151 | 1370228119 | 0 |
| 81.172.5.152 | 1370228120 | 0 |
| 81.172.5.153 | 1370228121 | 0 |
| 81.172.5.154 | 1370228122 | 0 |
| 81.172.5.155 | 1370228123 | 0 |
| 81.172.5.156 | 1370228124 | 0 |
| 81.172.5.157 | 1370228125 | 0 |
| 81.172.5.158 | 1370228126 | 0 |
| 81.172.5.159 | 1370228127 | 0 |
| 81.172.5.160 | 1370228128 | 0 |
| 81.172.5.161 | 1370228129 | 0 |
| 81.172.5.162 | 1370228130 | 0 |
| 81.172.5.163 | 1370228131 | 0 |
| 81.172.5.164 | 1370228132 | 0 |
| 81.172.5.165 | 1370228133 | 0 |
| 81.172.5.166 | 1370228134 | 0 |
| 81.172.5.167 | 1370228135 | 0 |
| 81.172.5.168 | 1370228136 | 0 |
| 81.172.5.169 | 1370228137 | 0 |
| 81.172.5.170 | 1370228138 | 0 |
| 81.172.5.171 | 1370228139 | 0 |
| IP | Numerical IP | DNS |
| 81.172.5.172 | 1370228140 | 0 |
| 81.172.5.173 | 1370228141 | 0 |
| 81.172.5.174 | 1370228142 | 0 |
| 81.172.5.175 | 1370228143 | 0 |
| 81.172.5.176 | 1370228144 | 0 |
| 81.172.5.177 | 1370228145 | 0 |
| 81.172.5.178 | 1370228146 | 0 |
| 81.172.5.179 | 1370228147 | 0 |
| 81.172.5.180 | 1370228148 | 0 |
| 81.172.5.181 | 1370228149 | 0 |
| 81.172.5.182 | 1370228150 | 0 |
| 81.172.5.183 | 1370228151 | 0 |
| 81.172.5.184 | 1370228152 | 0 |
| 81.172.5.185 | 1370228153 | 0 |
| 81.172.5.186 | 1370228154 | 0 |
| 81.172.5.187 | 1370228155 | 0 |
| 81.172.5.188 | 1370228156 | 0 |
| 81.172.5.189 | 1370228157 | 0 |
| 81.172.5.190 | 1370228158 | 0 |
| 81.172.5.191 | 1370228159 | 0 |
| 81.172.5.192 | 1370228160 | 0 |
| 81.172.5.193 | 1370228161 | 0 |
| 81.172.5.194 | 1370228162 | 0 |
| 81.172.5.195 | 1370228163 | 0 |
| 81.172.5.196 | 1370228164 | 0 |
| 81.172.5.197 | 1370228165 | 0 |
| 81.172.5.198 | 1370228166 | 0 |
| 81.172.5.199 | 1370228167 | 0 |
| 81.172.5.200 | 1370228168 | 0 |
| 81.172.5.201 | 1370228169 | 0 |
| 81.172.5.202 | 1370228170 | 0 |
| 81.172.5.203 | 1370228171 | 0 |
| 81.172.5.204 | 1370228172 | 0 |
| 81.172.5.205 | 1370228173 | 0 |
| 81.172.5.206 | 1370228174 | 0 |
| 81.172.5.207 | 1370228175 | 0 |
| 81.172.5.208 | 1370228176 | 0 |
| 81.172.5.209 | 1370228177 | 0 |
| 81.172.5.210 | 1370228178 | 0 |
| 81.172.5.211 | 1370228179 | 0 |
| 81.172.5.212 | 1370228180 | 0 |
| 81.172.5.213 | 1370228181 | 0 |
| 81.172.5.214 | 1370228182 | 0 |
| 81.172.5.215 | 1370228183 | 0 |
| 81.172.5.216 | 1370228184 | 0 |
| 81.172.5.217 | 1370228185 | 0 |
| 81.172.5.218 | 1370228186 | 0 |
| 81.172.5.219 | 1370228187 | 0 |
| 81.172.5.220 | 1370228188 | 0 |
| 81.172.5.221 | 1370228189 | 0 |
| 81.172.5.222 | 1370228190 | 0 |
| 81.172.5.223 | 1370228191 | 0 |
| 81.172.5.224 | 1370228192 | 0 |
| 81.172.5.225 | 1370228193 | 0 |
| 81.172.5.226 | 1370228194 | 0 |
| 81.172.5.227 | 1370228195 | 0 |
| 81.172.5.228 | 1370228196 | 0 |
| 81.172.5.229 | 1370228197 | 0 |
| 81.172.5.230 | 1370228198 | 0 |
| 81.172.5.231 | 1370228199 | 0 |
| 81.172.5.232 | 1370228200 | 0 |
| 81.172.5.233 | 1370228201 | 0 |
| 81.172.5.234 | 1370228202 | 0 |
| 81.172.5.235 | 1370228203 | 0 |
| 81.172.5.236 | 1370228204 | 0 |
| 81.172.5.237 | 1370228205 | 0 |
| 81.172.5.238 | 1370228206 | 0 |
| 81.172.5.239 | 1370228207 | 0 |
| 81.172.5.240 | 1370228208 | 0 |
| 81.172.5.241 | 1370228209 | 0 |
| 81.172.5.242 | 1370228210 | 0 |
| 81.172.5.243 | 1370228211 | 0 |
| 81.172.5.244 | 1370228212 | 0 |
| 81.172.5.245 | 1370228213 | 0 |
| 81.172.5.246 | 1370228214 | 0 |
| 81.172.5.247 | 1370228215 | 0 |
| 81.172.5.248 | 1370228216 | 0 |
| 81.172.5.249 | 1370228217 | 0 |
| 81.172.5.250 | 1370228218 | 0 |
| 81.172.5.251 | 1370228219 | 0 |
| 81.172.5.252 | 1370228220 | 0 |
| 81.172.5.253 | 1370228221 | 0 |
| 81.172.5.254 | 1370228222 | 0 |
| 81.172.5.255 | 1370228223 | 0 |