The IP address 81.152.71 is provided by BTnet UK Regional network, it's belong to the CDIR (Classless Inter-Domain Routing) 81.128.0.0/11 (range 81.128.0.0 to 81.159.255.255). The autonomous system number (ASN) is 2856.
| ASN | 2856 |
| IP starting by | 81.128.0.0 |
| IP ending by | 81.159.255.255 |
| ASN Name | BTnet UK Regional network |
| CDIR | 81.128.0.0/11 |
| Numerical IP | |
| Registry | ripencc |
| Last update | 03/03/2018 |

| Country Code | Country | Region | City | Latitude | Longitude | Last update | |
| IP2Location | GB | United Kingdom | - | Newcastle Emlyn | 52.0406 | -4.4667 | 2018-03-03 |
| MaxMind | GB | United Kingdom | - | Great Malvern | 52.0951 | -2.3272 | 2018-03-03 |
| Whois | GB | - | - | - | -3 | 55 | |
| W3C | - | - | - | - | - | - | - |
| IP | Numerical IP | DNS |
| 81.152.71.0 | 1368934144 | 0 |
| 81.152.71.1 | 1368934145 | 0 |
| 81.152.71.2 | 1368934146 | 0 |
| 81.152.71.3 | 1368934147 | 0 |
| 81.152.71.4 | 1368934148 | 0 |
| 81.152.71.5 | 1368934149 | 0 |
| 81.152.71.6 | 1368934150 | 0 |
| 81.152.71.7 | 1368934151 | 0 |
| 81.152.71.8 | 1368934152 | 0 |
| 81.152.71.9 | 1368934153 | 0 |
| 81.152.71.10 | 1368934154 | 0 |
| 81.152.71.11 | 1368934155 | 0 |
| 81.152.71.12 | 1368934156 | 0 |
| 81.152.71.13 | 1368934157 | 0 |
| 81.152.71.14 | 1368934158 | 0 |
| 81.152.71.15 | 1368934159 | 0 |
| 81.152.71.16 | 1368934160 | 0 |
| 81.152.71.17 | 1368934161 | 0 |
| 81.152.71.18 | 1368934162 | 0 |
| 81.152.71.19 | 1368934163 | 0 |
| 81.152.71.20 | 1368934164 | 0 |
| 81.152.71.21 | 1368934165 | 0 |
| 81.152.71.22 | 1368934166 | 0 |
| 81.152.71.23 | 1368934167 | 0 |
| 81.152.71.24 | 1368934168 | 0 |
| 81.152.71.25 | 1368934169 | 0 |
| 81.152.71.26 | 1368934170 | 0 |
| 81.152.71.27 | 1368934171 | 0 |
| 81.152.71.28 | 1368934172 | 0 |
| 81.152.71.29 | 1368934173 | 0 |
| 81.152.71.30 | 1368934174 | 0 |
| 81.152.71.31 | 1368934175 | 0 |
| 81.152.71.32 | 1368934176 | 0 |
| 81.152.71.33 | 1368934177 | 0 |
| 81.152.71.34 | 1368934178 | 0 |
| 81.152.71.35 | 1368934179 | 0 |
| 81.152.71.36 | 1368934180 | 0 |
| 81.152.71.37 | 1368934181 | 0 |
| 81.152.71.38 | 1368934182 | 0 |
| 81.152.71.39 | 1368934183 | 0 |
| 81.152.71.40 | 1368934184 | 0 |
| 81.152.71.41 | 1368934185 | 0 |
| 81.152.71.42 | 1368934186 | 0 |
| 81.152.71.43 | 1368934187 | 0 |
| 81.152.71.44 | 1368934188 | 0 |
| 81.152.71.45 | 1368934189 | 0 |
| 81.152.71.46 | 1368934190 | 0 |
| 81.152.71.47 | 1368934191 | 0 |
| 81.152.71.48 | 1368934192 | 0 |
| 81.152.71.49 | 1368934193 | 0 |
| 81.152.71.50 | 1368934194 | 0 |
| 81.152.71.51 | 1368934195 | 0 |
| 81.152.71.52 | 1368934196 | 0 |
| 81.152.71.53 | 1368934197 | 0 |
| 81.152.71.54 | 1368934198 | 0 |
| 81.152.71.55 | 1368934199 | 0 |
| 81.152.71.56 | 1368934200 | 0 |
| 81.152.71.57 | 1368934201 | 0 |
| 81.152.71.58 | 1368934202 | 0 |
| 81.152.71.59 | 1368934203 | 0 |
| 81.152.71.60 | 1368934204 | 0 |
| 81.152.71.61 | 1368934205 | 0 |
| 81.152.71.62 | 1368934206 | 0 |
| 81.152.71.63 | 1368934207 | 0 |
| 81.152.71.64 | 1368934208 | 0 |
| 81.152.71.65 | 1368934209 | 0 |
| 81.152.71.66 | 1368934210 | 0 |
| 81.152.71.67 | 1368934211 | 0 |
| 81.152.71.68 | 1368934212 | 0 |
| 81.152.71.69 | 1368934213 | 0 |
| 81.152.71.70 | 1368934214 | 0 |
| 81.152.71.71 | 1368934215 | 0 |
| 81.152.71.72 | 1368934216 | 0 |
| 81.152.71.73 | 1368934217 | 0 |
| 81.152.71.74 | 1368934218 | 0 |
| 81.152.71.75 | 1368934219 | 0 |
| 81.152.71.76 | 1368934220 | 0 |
| 81.152.71.77 | 1368934221 | 0 |
| 81.152.71.78 | 1368934222 | 0 |
| 81.152.71.79 | 1368934223 | 0 |
| 81.152.71.80 | 1368934224 | 0 |
| 81.152.71.81 | 1368934225 | 0 |
| 81.152.71.82 | 1368934226 | 0 |
| 81.152.71.83 | 1368934227 | 0 |
| 81.152.71.84 | 1368934228 | 0 |
| 81.152.71.85 | 1368934229 | 0 |