L'indirizzo IP 51.99.55 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 | 28/04/2020 |

| Codice paese | Paese | Regione | Città | Latitude | Longitude | Ultimo aggiornamento | |
| IP2Location | GB | United Kingdom | - | London | 51,5085 | -0,1257 | 2020-04-27 |
| MaxMind | GB | United Kingdom | - | - | 51,4964 | -0,1224 | 2020-04-27 |
| Whois | US | - | - | - | -96 | 37 | |
| W3C | - | - | - | - | - | - | - |
| IP | Numerical IP | DNS |
| 51.99.55.0 | 862140160 | 0 |
| 51.99.55.1 | 862140161 | 0 |
| 51.99.55.2 | 862140162 | 0 |
| 51.99.55.3 | 862140163 | 0 |
| 51.99.55.4 | 862140164 | 0 |
| 51.99.55.5 | 862140165 | 0 |
| 51.99.55.6 | 862140166 | 0 |
| 51.99.55.7 | 862140167 | 0 |
| 51.99.55.8 | 862140168 | 0 |
| 51.99.55.9 | 862140169 | 0 |
| 51.99.55.10 | 862140170 | 0 |
| 51.99.55.11 | 862140171 | 0 |
| 51.99.55.12 | 862140172 | 0 |
| 51.99.55.13 | 862140173 | 0 |
| 51.99.55.14 | 862140174 | 0 |
| 51.99.55.15 | 862140175 | 0 |
| 51.99.55.16 | 862140176 | 0 |
| 51.99.55.17 | 862140177 | 0 |
| 51.99.55.18 | 862140178 | 0 |
| 51.99.55.19 | 862140179 | 0 |
| 51.99.55.20 | 862140180 | 0 |
| 51.99.55.21 | 862140181 | 0 |
| 51.99.55.22 | 862140182 | 0 |
| 51.99.55.23 | 862140183 | 0 |
| 51.99.55.24 | 862140184 | 0 |
| 51.99.55.25 | 862140185 | 0 |
| 51.99.55.26 | 862140186 | 0 |
| 51.99.55.27 | 862140187 | 0 |
| 51.99.55.28 | 862140188 | 0 |
| 51.99.55.29 | 862140189 | 0 |
| 51.99.55.30 | 862140190 | 0 |
| 51.99.55.31 | 862140191 | 0 |
| 51.99.55.32 | 862140192 | 0 |
| 51.99.55.33 | 862140193 | 0 |
| 51.99.55.34 | 862140194 | 0 |
| 51.99.55.35 | 862140195 | 0 |
| 51.99.55.36 | 862140196 | 0 |
| 51.99.55.37 | 862140197 | 0 |
| 51.99.55.38 | 862140198 | 0 |
| 51.99.55.39 | 862140199 | 0 |
| 51.99.55.40 | 862140200 | 0 |
| 51.99.55.41 | 862140201 | 0 |
| 51.99.55.42 | 862140202 | 0 |
| 51.99.55.43 | 862140203 | 0 |
| 51.99.55.44 | 862140204 | 0 |
| 51.99.55.45 | 862140205 | 0 |
| 51.99.55.46 | 862140206 | 0 |
| 51.99.55.47 | 862140207 | 0 |
| 51.99.55.48 | 862140208 | 0 |
| 51.99.55.49 | 862140209 | 0 |
| 51.99.55.50 | 862140210 | 0 |
| 51.99.55.51 | 862140211 | 0 |
| 51.99.55.52 | 862140212 | 0 |
| 51.99.55.53 | 862140213 | 0 |
| 51.99.55.54 | 862140214 | 0 |
| 51.99.55.55 | 862140215 | 0 |
| 51.99.55.56 | 862140216 | 0 |
| 51.99.55.57 | 862140217 | 0 |
| 51.99.55.58 | 862140218 | 0 |
| 51.99.55.59 | 862140219 | 0 |
| 51.99.55.60 | 862140220 | 0 |
| 51.99.55.61 | 862140221 | 0 |
| 51.99.55.62 | 862140222 | 0 |
| 51.99.55.63 | 862140223 | 0 |
| 51.99.55.64 | 862140224 | 0 |
| 51.99.55.65 | 862140225 | 0 |
| 51.99.55.66 | 862140226 | 0 |
| 51.99.55.67 | 862140227 | 0 |
| 51.99.55.68 | 862140228 | 0 |
| 51.99.55.69 | 862140229 | 0 |
| 51.99.55.70 | 862140230 | 0 |
| 51.99.55.71 | 862140231 | 0 |
| 51.99.55.72 | 862140232 | 0 |
| 51.99.55.73 | 862140233 | 0 |
| 51.99.55.74 | 862140234 | 0 |
| 51.99.55.75 | 862140235 | 0 |
| 51.99.55.76 | 862140236 | 0 |
| 51.99.55.77 | 862140237 | 0 |
| 51.99.55.78 | 862140238 | 0 |
| 51.99.55.79 | 862140239 | 0 |
| 51.99.55.80 | 862140240 | 0 |
| 51.99.55.81 | 862140241 | 0 |
| 51.99.55.82 | 862140242 | 0 |
| 51.99.55.83 | 862140243 | 0 |
| 51.99.55.84 | 862140244 | 0 |
| 51.99.55.85 | 862140245 | 0 |