Les adresses IP débutant par 51.86.86 sont fournies par Microsoft Corporation, elles appartiennent au CIDR (Classless Inter-Domain Routing) 51.103.0.0/16, le bloc IP comprant les adresses de 51.103.0.0 à 51.103.255.255). Le numéro de système autonome (ASN) est 8075.
| ASN | 8075 |
| IP commençant par | 51.103.0.0 |
| IP se terminant par | 51.103.255.255 |
| Nom ASN | Microsoft Corporation |
| CDIR | 51.103.0.0/16 |
| IP numérique | |
| Registe | arin |
| Dernière mise à jour | 18/08/2017 |

| Code pays | Pays | Région | Ville | Latitude | Longitude | Dernière mise à jour | |
| IP2Location | GB | Royaume-Uni | - | Warrington | 52,1845 | -0,6876 | 2017-08-18 |
| MaxMind | GB | Royaume-Uni | - | - | 51,4964 | -0,1224 | 2017-08-18 |
| Whois | US | - | - | - | -96 | 37 | |
| W3C | - | - | - | - | - | - | - |
| IP | Numerical IP | DNS |
| 51.86.86.0 | 861296128 | 0 |
| 51.86.86.1 | 861296129 | 0 |
| 51.86.86.2 | 861296130 | 0 |
| 51.86.86.3 | 861296131 | 0 |
| 51.86.86.4 | 861296132 | 0 |
| 51.86.86.5 | 861296133 | 0 |
| 51.86.86.6 | 861296134 | 0 |
| 51.86.86.7 | 861296135 | 0 |
| 51.86.86.8 | 861296136 | 0 |
| 51.86.86.9 | 861296137 | 0 |
| 51.86.86.10 | 861296138 | 0 |
| 51.86.86.11 | 861296139 | 0 |
| 51.86.86.12 | 861296140 | 0 |
| 51.86.86.13 | 861296141 | 0 |
| 51.86.86.14 | 861296142 | 0 |
| 51.86.86.15 | 861296143 | 0 |
| 51.86.86.16 | 861296144 | 0 |
| 51.86.86.17 | 861296145 | 0 |
| 51.86.86.18 | 861296146 | 0 |
| 51.86.86.19 | 861296147 | 0 |
| 51.86.86.20 | 861296148 | 0 |
| 51.86.86.21 | 861296149 | 0 |
| 51.86.86.22 | 861296150 | 0 |
| 51.86.86.23 | 861296151 | 0 |
| 51.86.86.24 | 861296152 | 0 |
| 51.86.86.25 | 861296153 | 0 |
| 51.86.86.26 | 861296154 | 0 |
| 51.86.86.27 | 861296155 | 0 |
| 51.86.86.28 | 861296156 | 0 |
| 51.86.86.29 | 861296157 | 0 |
| 51.86.86.30 | 861296158 | 0 |
| 51.86.86.31 | 861296159 | 0 |
| 51.86.86.32 | 861296160 | 0 |
| 51.86.86.33 | 861296161 | 0 |
| 51.86.86.34 | 861296162 | 0 |
| 51.86.86.35 | 861296163 | 0 |
| 51.86.86.36 | 861296164 | 0 |
| 51.86.86.37 | 861296165 | 0 |
| 51.86.86.38 | 861296166 | 0 |
| 51.86.86.39 | 861296167 | 0 |
| 51.86.86.40 | 861296168 | 0 |
| 51.86.86.41 | 861296169 | 0 |
| 51.86.86.42 | 861296170 | 0 |
| 51.86.86.43 | 861296171 | 0 |
| 51.86.86.44 | 861296172 | 0 |
| 51.86.86.45 | 861296173 | 0 |
| 51.86.86.46 | 861296174 | 0 |
| 51.86.86.47 | 861296175 | 0 |
| 51.86.86.48 | 861296176 | 0 |
| 51.86.86.49 | 861296177 | 0 |
| 51.86.86.50 | 861296178 | 0 |
| 51.86.86.51 | 861296179 | 0 |
| 51.86.86.52 | 861296180 | 0 |
| 51.86.86.53 | 861296181 | 0 |
| 51.86.86.54 | 861296182 | 0 |
| 51.86.86.55 | 861296183 | 0 |
| 51.86.86.56 | 861296184 | 0 |
| 51.86.86.57 | 861296185 | 0 |
| 51.86.86.58 | 861296186 | 0 |
| 51.86.86.59 | 861296187 | 0 |
| 51.86.86.60 | 861296188 | 0 |
| 51.86.86.61 | 861296189 | 0 |
| 51.86.86.62 | 861296190 | 0 |
| 51.86.86.63 | 861296191 | 0 |
| 51.86.86.64 | 861296192 | 0 |
| 51.86.86.65 | 861296193 | 0 |
| 51.86.86.66 | 861296194 | 0 |
| 51.86.86.67 | 861296195 | 0 |
| 51.86.86.68 | 861296196 | 0 |
| 51.86.86.69 | 861296197 | 0 |
| 51.86.86.70 | 861296198 | 0 |
| 51.86.86.71 | 861296199 | 0 |
| 51.86.86.72 | 861296200 | 0 |
| 51.86.86.73 | 861296201 | 0 |
| 51.86.86.74 | 861296202 | 0 |
| 51.86.86.75 | 861296203 | 0 |
| 51.86.86.76 | 861296204 | 0 |
| 51.86.86.77 | 861296205 | 0 |
| 51.86.86.78 | 861296206 | 0 |
| 51.86.86.79 | 861296207 | 0 |
| 51.86.86.80 | 861296208 | 0 |
| 51.86.86.81 | 861296209 | 0 |
| 51.86.86.82 | 861296210 | 0 |
| 51.86.86.83 | 861296211 | 0 |
| 51.86.86.84 | 861296212 | 0 |
| 51.86.86.85 | 861296213 | 0 |