Die IP-Adresse 51.91.13 erfolgt über Microsoft Corporation, es hat gehören zu den GGDV (Classless Inter-Domain Routing) 51.103.0.0/16 (Bereich 51.103.0.0, 51.103.255.255). Die autonomen Systemnummer (ASN) ist 8075.
| ASN | 8075 |
| Ausgehend von IP | 51.103.0.0 |
| Beendigung durch IP | 51.103.255.255 |
| ASN-Namen | Microsoft Corporation |
| GGDV | 51.103.0.0/16 |
| Numerische IP | |
| Registrierung | lacnic |
| Letztes update | 02.03.2019 |

| Vorwahl des Landes | Land | Region | Stadt | Breitengrad | Länge | Letztes update | |
| IP2Location | GB | Vereinigtes Königreich | - | London | 51,5085 | -0,1257 | 2019-03-01 |
| MaxMind | GB | Großbritannien und Nordirland | - | - | 51,4964 | -0,1224 | 2019-03-01 |
| Whois | BR | - | - | - | -52 | -14 | |
| W3C | - | - | - | - | - | - | - |
| IP | Numerical IP | DNS |
| 51.91.13.0 | 861605120 | 0 |
| 51.91.13.1 | 861605121 | 0 |
| 51.91.13.2 | 861605122 | 0 |
| 51.91.13.3 | 861605123 | 0 |
| 51.91.13.4 | 861605124 | 0 |
| 51.91.13.5 | 861605125 | 0 |
| 51.91.13.6 | 861605126 | 0 |
| 51.91.13.7 | 861605127 | 0 |
| 51.91.13.8 | 861605128 | 0 |
| 51.91.13.9 | 861605129 | 0 |
| 51.91.13.10 | 861605130 | 0 |
| 51.91.13.11 | 861605131 | 0 |
| 51.91.13.12 | 861605132 | 0 |
| 51.91.13.13 | 861605133 | 0 |
| 51.91.13.14 | 861605134 | 0 |
| 51.91.13.15 | 861605135 | 0 |
| 51.91.13.16 | 861605136 | 0 |
| 51.91.13.17 | 861605137 | 0 |
| 51.91.13.18 | 861605138 | 0 |
| 51.91.13.19 | 861605139 | 0 |
| 51.91.13.20 | 861605140 | 0 |
| 51.91.13.21 | 861605141 | 0 |
| 51.91.13.22 | 861605142 | 0 |
| 51.91.13.23 | 861605143 | 0 |
| 51.91.13.24 | 861605144 | 0 |
| 51.91.13.25 | 861605145 | 0 |
| 51.91.13.26 | 861605146 | 0 |
| 51.91.13.27 | 861605147 | 0 |
| 51.91.13.28 | 861605148 | 0 |
| 51.91.13.29 | 861605149 | 0 |
| 51.91.13.30 | 861605150 | 0 |
| 51.91.13.31 | 861605151 | 0 |
| 51.91.13.32 | 861605152 | 0 |
| 51.91.13.33 | 861605153 | 0 |
| 51.91.13.34 | 861605154 | 0 |
| 51.91.13.35 | 861605155 | 0 |
| 51.91.13.36 | 861605156 | 0 |
| 51.91.13.37 | 861605157 | 0 |
| 51.91.13.38 | 861605158 | 0 |
| 51.91.13.39 | 861605159 | 0 |
| 51.91.13.40 | 861605160 | 0 |
| 51.91.13.41 | 861605161 | 0 |
| 51.91.13.42 | 861605162 | 0 |
| 51.91.13.43 | 861605163 | 0 |
| 51.91.13.44 | 861605164 | 0 |
| 51.91.13.45 | 861605165 | 0 |
| 51.91.13.46 | 861605166 | 0 |
| 51.91.13.47 | 861605167 | 0 |
| 51.91.13.48 | 861605168 | 0 |
| 51.91.13.49 | 861605169 | 0 |
| 51.91.13.50 | 861605170 | 0 |
| 51.91.13.51 | 861605171 | 0 |
| 51.91.13.52 | 861605172 | 0 |
| 51.91.13.53 | 861605173 | 0 |
| 51.91.13.54 | 861605174 | 0 |
| 51.91.13.55 | 861605175 | 0 |
| 51.91.13.56 | 861605176 | 0 |
| 51.91.13.57 | 861605177 | 0 |
| 51.91.13.58 | 861605178 | 0 |
| 51.91.13.59 | 861605179 | 0 |
| 51.91.13.60 | 861605180 | 0 |
| 51.91.13.61 | 861605181 | 0 |
| 51.91.13.62 | 861605182 | 0 |
| 51.91.13.63 | 861605183 | 0 |
| 51.91.13.64 | 861605184 | 0 |
| 51.91.13.65 | 861605185 | 0 |
| 51.91.13.66 | 861605186 | 0 |
| 51.91.13.67 | 861605187 | 0 |
| 51.91.13.68 | 861605188 | 0 |
| 51.91.13.69 | 861605189 | 0 |
| 51.91.13.70 | 861605190 | 0 |
| 51.91.13.71 | 861605191 | 0 |
| 51.91.13.72 | 861605192 | 0 |
| 51.91.13.73 | 861605193 | 0 |
| 51.91.13.74 | 861605194 | 0 |
| 51.91.13.75 | 861605195 | 0 |
| 51.91.13.76 | 861605196 | 0 |
| 51.91.13.77 | 861605197 | 0 |
| 51.91.13.78 | 861605198 | 0 |
| 51.91.13.79 | 861605199 | 0 |
| 51.91.13.80 | 861605200 | 0 |
| 51.91.13.81 | 861605201 | 0 |
| 51.91.13.82 | 861605202 | 0 |
| 51.91.13.83 | 861605203 | 0 |
| 51.91.13.84 | 861605204 | 0 |
| 51.91.13.85 | 861605205 | 0 |