L'indirizzo IP 51.78.99 è fornito da Microsoft Corporation, che è di proprietà del CIDR (Classless Inter-Domain Routing) 51.103.0.0/16, IP tra 51.103.0.0 a 51.103.255.255 ). Il numero di sistema autonomo (ASN) è 8075.
| ASN | 8075 |
| IP inizia con | 51.103.0.0 |
| IP finale con | 51.103.255.255 |
| ASN Nome | Microsoft Corporation |
| CDIR | 51.103.0.0/16 |
| IP numerico | |
| Registe | ripencc |
| Ultimo aggiornamento | 17/05/2019 |

| Codice paese | Paese | Regione | Città | Latitude | Longitude | Ultimo aggiornamento | |
| IP2Location | GB | United Kingdom | - | London | 51,5085 | -0,1257 | 2019-05-17 |
| MaxMind | GB | United Kingdom | - | - | 51,4964 | -0,1224 | 2019-05-17 |
| Whois | GB | - | - | - | -3 | 55 | |
| W3C | - | - | - | - | - | - | - |
| IP | Numerical IP | DNS |
| 51.78.99.0 | 860775168 | 0 |
| 51.78.99.1 | 860775169 | 0 |
| 51.78.99.2 | 860775170 | 0 |
| 51.78.99.3 | 860775171 | 0 |
| 51.78.99.4 | 860775172 | 0 |
| 51.78.99.5 | 860775173 | 0 |
| 51.78.99.6 | 860775174 | 0 |
| 51.78.99.7 | 860775175 | 0 |
| 51.78.99.8 | 860775176 | 0 |
| 51.78.99.9 | 860775177 | 0 |
| 51.78.99.10 | 860775178 | 0 |
| 51.78.99.11 | 860775179 | 0 |
| 51.78.99.12 | 860775180 | 0 |
| 51.78.99.13 | 860775181 | 0 |
| 51.78.99.14 | 860775182 | 0 |
| 51.78.99.15 | 860775183 | 0 |
| 51.78.99.16 | 860775184 | 0 |
| 51.78.99.17 | 860775185 | 0 |
| 51.78.99.18 | 860775186 | 0 |
| 51.78.99.19 | 860775187 | 0 |
| 51.78.99.20 | 860775188 | 0 |
| 51.78.99.21 | 860775189 | 0 |
| 51.78.99.22 | 860775190 | 0 |
| 51.78.99.23 | 860775191 | 0 |
| 51.78.99.24 | 860775192 | 0 |
| 51.78.99.25 | 860775193 | 0 |
| 51.78.99.26 | 860775194 | 0 |
| 51.78.99.27 | 860775195 | 0 |
| 51.78.99.28 | 860775196 | 0 |
| 51.78.99.29 | 860775197 | 0 |
| 51.78.99.30 | 860775198 | 0 |
| 51.78.99.31 | 860775199 | 0 |
| 51.78.99.32 | 860775200 | 0 |
| 51.78.99.33 | 860775201 | 0 |
| 51.78.99.34 | 860775202 | 0 |
| 51.78.99.35 | 860775203 | 0 |
| 51.78.99.36 | 860775204 | 0 |
| 51.78.99.37 | 860775205 | 0 |
| 51.78.99.38 | 860775206 | 0 |
| 51.78.99.39 | 860775207 | 0 |
| 51.78.99.40 | 860775208 | 0 |
| 51.78.99.41 | 860775209 | 0 |
| 51.78.99.42 | 860775210 | 0 |
| 51.78.99.43 | 860775211 | 0 |
| 51.78.99.44 | 860775212 | 0 |
| 51.78.99.45 | 860775213 | 0 |
| 51.78.99.46 | 860775214 | 0 |
| 51.78.99.47 | 860775215 | 0 |
| 51.78.99.48 | 860775216 | 0 |
| 51.78.99.49 | 860775217 | 0 |
| 51.78.99.50 | 860775218 | 0 |
| 51.78.99.51 | 860775219 | 0 |
| 51.78.99.52 | 860775220 | 0 |
| 51.78.99.53 | 860775221 | 0 |
| 51.78.99.54 | 860775222 | 0 |
| 51.78.99.55 | 860775223 | 0 |
| 51.78.99.56 | 860775224 | 0 |
| 51.78.99.57 | 860775225 | 0 |
| 51.78.99.58 | 860775226 | 0 |
| 51.78.99.59 | 860775227 | 0 |
| 51.78.99.60 | 860775228 | 0 |
| 51.78.99.61 | 860775229 | 0 |
| 51.78.99.62 | 860775230 | 0 |
| 51.78.99.63 | 860775231 | 0 |
| 51.78.99.64 | 860775232 | 0 |
| 51.78.99.65 | 860775233 | 0 |
| 51.78.99.66 | 860775234 | 0 |
| 51.78.99.67 | 860775235 | 0 |
| 51.78.99.68 | 860775236 | 0 |
| 51.78.99.69 | 860775237 | 0 |
| 51.78.99.70 | 860775238 | 0 |
| 51.78.99.71 | 860775239 | 0 |
| 51.78.99.72 | 860775240 | 0 |
| 51.78.99.73 | 860775241 | 0 |
| 51.78.99.74 | 860775242 | 0 |
| 51.78.99.75 | 860775243 | 0 |
| 51.78.99.76 | 860775244 | 0 |
| 51.78.99.77 | 860775245 | 0 |
| 51.78.99.78 | 860775246 | 0 |
| 51.78.99.79 | 860775247 | 0 |
| 51.78.99.80 | 860775248 | 0 |
| 51.78.99.81 | 860775249 | 0 |
| 51.78.99.82 | 860775250 | 0 |
| 51.78.99.83 | 860775251 | 0 |
| 51.78.99.84 | 860775252 | 0 |
| 51.78.99.85 | 860775253 | 0 |