La dirección IP 81.136.89 es proporcionada por BTnet UK Regional network, que es propiedad de la CIDR (Classless Inter-Domain Routing) 81.128.0.0/11, IP entre 81.128.0.0 a 81.159.255.255 ). El número de sistema autónomo (ASN) es 2856.
| ASN | 2856 |
| IP que comienzan con | 81.128.0.0 |
| IP que termina con | 81.159.255.255 |
| ASN Nombre | BTnet UK Regional network |
| CDIR | 81.128.0.0/11 |
| IP numérica | |
| Registe | ripencc |
| Última actualización | 04/07/2017 |

| Código País | País | Región | Ciudad | Latitud | Longitud | Última actualización | |
| IP2Location | GB | Reino Unido | - | Scotstoun | 55,8801 | -4,3529 | 2017-07-03 |
| MaxMind | GB | Reino Unido | - | Glasgow | 55,8301 | -4,2529 | 2017-07-03 |
| Whois | GB | - | - | - | -3 | 55 | |
| W3C | - | - | - | - | - | - | - |
| IP | Numerical IP | DNS |
| 81.136.89.0 | 1367890176 | 0 |
| 81.136.89.1 | 1367890177 | 0 |
| 81.136.89.2 | 1367890178 | 0 |
| 81.136.89.3 | 1367890179 | 0 |
| 81.136.89.4 | 1367890180 | 0 |
| 81.136.89.5 | 1367890181 | 0 |
| 81.136.89.6 | 1367890182 | 0 |
| 81.136.89.7 | 1367890183 | 0 |
| 81.136.89.8 | 1367890184 | 0 |
| 81.136.89.9 | 1367890185 | 0 |
| 81.136.89.10 | 1367890186 | 0 |
| 81.136.89.11 | 1367890187 | 0 |
| 81.136.89.12 | 1367890188 | 0 |
| 81.136.89.13 | 1367890189 | 0 |
| 81.136.89.14 | 1367890190 | 0 |
| 81.136.89.15 | 1367890191 | 0 |
| 81.136.89.16 | 1367890192 | 0 |
| 81.136.89.17 | 1367890193 | 0 |
| 81.136.89.18 | 1367890194 | 0 |
| 81.136.89.19 | 1367890195 | 0 |
| 81.136.89.20 | 1367890196 | 0 |
| 81.136.89.21 | 1367890197 | 0 |
| 81.136.89.22 | 1367890198 | 0 |
| 81.136.89.23 | 1367890199 | 0 |
| 81.136.89.24 | 1367890200 | 0 |
| 81.136.89.25 | 1367890201 | 0 |
| 81.136.89.26 | 1367890202 | 0 |
| 81.136.89.27 | 1367890203 | 0 |
| 81.136.89.28 | 1367890204 | 0 |
| 81.136.89.29 | 1367890205 | 0 |
| 81.136.89.30 | 1367890206 | 0 |
| 81.136.89.31 | 1367890207 | 0 |
| 81.136.89.32 | 1367890208 | 0 |
| 81.136.89.33 | 1367890209 | 0 |
| 81.136.89.34 | 1367890210 | 0 |
| 81.136.89.35 | 1367890211 | 0 |
| 81.136.89.36 | 1367890212 | 0 |
| 81.136.89.37 | 1367890213 | 0 |
| 81.136.89.38 | 1367890214 | 0 |
| 81.136.89.39 | 1367890215 | 0 |
| 81.136.89.40 | 1367890216 | 0 |
| 81.136.89.41 | 1367890217 | 0 |
| 81.136.89.42 | 1367890218 | 0 |
| 81.136.89.43 | 1367890219 | 0 |
| 81.136.89.44 | 1367890220 | 0 |
| 81.136.89.45 | 1367890221 | 0 |
| 81.136.89.46 | 1367890222 | 0 |
| 81.136.89.47 | 1367890223 | 0 |
| 81.136.89.48 | 1367890224 | 0 |
| 81.136.89.49 | 1367890225 | 0 |
| 81.136.89.50 | 1367890226 | 0 |
| 81.136.89.51 | 1367890227 | 0 |
| 81.136.89.52 | 1367890228 | 0 |
| 81.136.89.53 | 1367890229 | 0 |
| 81.136.89.54 | 1367890230 | 0 |
| 81.136.89.55 | 1367890231 | 0 |
| 81.136.89.56 | 1367890232 | 0 |
| 81.136.89.57 | 1367890233 | 0 |
| 81.136.89.58 | 1367890234 | 0 |
| 81.136.89.59 | 1367890235 | 0 |
| 81.136.89.60 | 1367890236 | 0 |
| 81.136.89.61 | 1367890237 | 0 |
| 81.136.89.62 | 1367890238 | 0 |
| 81.136.89.63 | 1367890239 | 0 |
| 81.136.89.64 | 1367890240 | 0 |
| 81.136.89.65 | 1367890241 | 0 |
| 81.136.89.66 | 1367890242 | 0 |
| 81.136.89.67 | 1367890243 | 0 |
| 81.136.89.68 | 1367890244 | 0 |
| 81.136.89.69 | 1367890245 | 0 |
| 81.136.89.70 | 1367890246 | 0 |
| 81.136.89.71 | 1367890247 | 0 |
| 81.136.89.72 | 1367890248 | 0 |
| 81.136.89.73 | 1367890249 | 0 |
| 81.136.89.74 | 1367890250 | 0 |
| 81.136.89.75 | 1367890251 | 0 |
| 81.136.89.76 | 1367890252 | 0 |
| 81.136.89.77 | 1367890253 | 0 |
| 81.136.89.78 | 1367890254 | 0 |
| 81.136.89.79 | 1367890255 | 0 |
| 81.136.89.80 | 1367890256 | 0 |
| 81.136.89.81 | 1367890257 | 0 |
| 81.136.89.82 | 1367890258 | 0 |
| 81.136.89.83 | 1367890259 | 0 |
| 81.136.89.84 | 1367890260 | 0 |
| 81.136.89.85 | 1367890261 | 0 |