L'indirizzo IP 51.56.20 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 | arin |
| Ultimo aggiornamento | 30/11/2018 |

| Codice paese | Paese | Regione | Città | Latitude | Longitude | Ultimo aggiornamento | |
| IP2Location | GB | United Kingdom | - | London | 51,5085 | -0,1257 | 2018-11-30 |
| MaxMind | GB | United Kingdom | - | - | 51,4964 | -0,1224 | 2018-11-30 |
| Whois | US | - | - | - | -96 | 37 | |
| W3C | - | - | - | - | - | - | - |
| IP | Numerical IP | DNS |
| 51.56.20.0 | 859313152 | 0 |
| 51.56.20.1 | 859313153 | 0 |
| 51.56.20.2 | 859313154 | 0 |
| 51.56.20.3 | 859313155 | 0 |
| 51.56.20.4 | 859313156 | 0 |
| 51.56.20.5 | 859313157 | 0 |
| 51.56.20.6 | 859313158 | 0 |
| 51.56.20.7 | 859313159 | 0 |
| 51.56.20.8 | 859313160 | 0 |
| 51.56.20.9 | 859313161 | 0 |
| 51.56.20.10 | 859313162 | 0 |
| 51.56.20.11 | 859313163 | 0 |
| 51.56.20.12 | 859313164 | 0 |
| 51.56.20.13 | 859313165 | 0 |
| 51.56.20.14 | 859313166 | 0 |
| 51.56.20.15 | 859313167 | 0 |
| 51.56.20.16 | 859313168 | 0 |
| 51.56.20.17 | 859313169 | 0 |
| 51.56.20.18 | 859313170 | 0 |
| 51.56.20.19 | 859313171 | 0 |
| 51.56.20.20 | 859313172 | 0 |
| 51.56.20.21 | 859313173 | 0 |
| 51.56.20.22 | 859313174 | 0 |
| 51.56.20.23 | 859313175 | 0 |
| 51.56.20.24 | 859313176 | 0 |
| 51.56.20.25 | 859313177 | 0 |
| 51.56.20.26 | 859313178 | 0 |
| 51.56.20.27 | 859313179 | 0 |
| 51.56.20.28 | 859313180 | 0 |
| 51.56.20.29 | 859313181 | 0 |
| 51.56.20.30 | 859313182 | 0 |
| 51.56.20.31 | 859313183 | 0 |
| 51.56.20.32 | 859313184 | 0 |
| 51.56.20.33 | 859313185 | 0 |
| 51.56.20.34 | 859313186 | 0 |
| 51.56.20.35 | 859313187 | 0 |
| 51.56.20.36 | 859313188 | 0 |
| 51.56.20.37 | 859313189 | 0 |
| 51.56.20.38 | 859313190 | 0 |
| 51.56.20.39 | 859313191 | 0 |
| 51.56.20.40 | 859313192 | 0 |
| 51.56.20.41 | 859313193 | 0 |
| 51.56.20.42 | 859313194 | 0 |
| 51.56.20.43 | 859313195 | 0 |
| 51.56.20.44 | 859313196 | 0 |
| 51.56.20.45 | 859313197 | 0 |
| 51.56.20.46 | 859313198 | 0 |
| 51.56.20.47 | 859313199 | 0 |
| 51.56.20.48 | 859313200 | 0 |
| 51.56.20.49 | 859313201 | 0 |
| 51.56.20.50 | 859313202 | 0 |
| 51.56.20.51 | 859313203 | 0 |
| 51.56.20.52 | 859313204 | 0 |
| 51.56.20.53 | 859313205 | 0 |
| 51.56.20.54 | 859313206 | 0 |
| 51.56.20.55 | 859313207 | 0 |
| 51.56.20.56 | 859313208 | 0 |
| 51.56.20.57 | 859313209 | 0 |
| 51.56.20.58 | 859313210 | 0 |
| 51.56.20.59 | 859313211 | 0 |
| 51.56.20.60 | 859313212 | 0 |
| 51.56.20.61 | 859313213 | 0 |
| 51.56.20.62 | 859313214 | 0 |
| 51.56.20.63 | 859313215 | 0 |
| 51.56.20.64 | 859313216 | 0 |
| 51.56.20.65 | 859313217 | 0 |
| 51.56.20.66 | 859313218 | 0 |
| 51.56.20.67 | 859313219 | 0 |
| 51.56.20.68 | 859313220 | 0 |
| 51.56.20.69 | 859313221 | 0 |
| 51.56.20.70 | 859313222 | 0 |
| 51.56.20.71 | 859313223 | 0 |
| 51.56.20.72 | 859313224 | 0 |
| 51.56.20.73 | 859313225 | 0 |
| 51.56.20.74 | 859313226 | 0 |
| 51.56.20.75 | 859313227 | 0 |
| 51.56.20.76 | 859313228 | 0 |
| 51.56.20.77 | 859313229 | 0 |
| 51.56.20.78 | 859313230 | 0 |
| 51.56.20.79 | 859313231 | 0 |
| 51.56.20.80 | 859313232 | 0 |
| 51.56.20.81 | 859313233 | 0 |
| 51.56.20.82 | 859313234 | 0 |
| 51.56.20.83 | 859313235 | 0 |
| 51.56.20.84 | 859313236 | 0 |
| 51.56.20.85 | 859313237 | 0 |