L'indirizzo IP 51.48.20 è fornito da Microsoft Corporation, che è di proprietà del CIDR (Classless Inter-Domain Routing) 51.51.0.0/16, IP tra 51.51.0.0 a 51.51.255.255 ). Il numero di sistema autonomo (ASN) è 8075.
| ASN | 8075 |
| IP inizia con | 51.51.0.0 |
| IP finale con | 51.51.255.255 |
| ASN Nome | Microsoft Corporation |
| CDIR | 51.51.0.0/16 |
| IP numerico | |
| Registe | ripencc |
| Ultimo aggiornamento | 16/10/2017 |

| Codice paese | Paese | Regione | Città | Latitude | Longitude | Ultimo aggiornamento | |
| IP2Location | GB | United Kingdom | - | Warrington | 52,1845 | -0,6876 | 2017-10-15 |
| MaxMind | GB | United Kingdom | - | - | 51,4964 | -0,1224 | 2017-10-15 |
| Whois | GB | - | - | - | -3 | 55 | |
| W3C | - | - | - | - | - | - | - |
| IP | Numerical IP | DNS |
| 51.48.20.0 | 858788864 | 0 |
| 51.48.20.1 | 858788865 | 0 |
| 51.48.20.2 | 858788866 | 0 |
| 51.48.20.3 | 858788867 | 0 |
| 51.48.20.4 | 858788868 | 0 |
| 51.48.20.5 | 858788869 | 0 |
| 51.48.20.6 | 858788870 | 0 |
| 51.48.20.7 | 858788871 | 0 |
| 51.48.20.8 | 858788872 | 0 |
| 51.48.20.9 | 858788873 | 0 |
| 51.48.20.10 | 858788874 | 0 |
| 51.48.20.11 | 858788875 | 0 |
| 51.48.20.12 | 858788876 | 0 |
| 51.48.20.13 | 858788877 | 0 |
| 51.48.20.14 | 858788878 | 0 |
| 51.48.20.15 | 858788879 | 0 |
| 51.48.20.16 | 858788880 | 0 |
| 51.48.20.17 | 858788881 | 0 |
| 51.48.20.18 | 858788882 | 0 |
| 51.48.20.19 | 858788883 | 0 |
| 51.48.20.20 | 858788884 | 0 |
| 51.48.20.21 | 858788885 | 0 |
| 51.48.20.22 | 858788886 | 0 |
| 51.48.20.23 | 858788887 | 0 |
| 51.48.20.24 | 858788888 | 0 |
| 51.48.20.25 | 858788889 | 0 |
| 51.48.20.26 | 858788890 | 0 |
| 51.48.20.27 | 858788891 | 0 |
| 51.48.20.28 | 858788892 | 0 |
| 51.48.20.29 | 858788893 | 0 |
| 51.48.20.30 | 858788894 | 0 |
| 51.48.20.31 | 858788895 | 0 |
| 51.48.20.32 | 858788896 | 0 |
| 51.48.20.33 | 858788897 | 0 |
| 51.48.20.34 | 858788898 | 0 |
| 51.48.20.35 | 858788899 | 0 |
| 51.48.20.36 | 858788900 | 0 |
| 51.48.20.37 | 858788901 | 0 |
| 51.48.20.38 | 858788902 | 0 |
| 51.48.20.39 | 858788903 | 0 |
| 51.48.20.40 | 858788904 | 0 |
| 51.48.20.41 | 858788905 | 0 |
| 51.48.20.42 | 858788906 | 0 |
| 51.48.20.43 | 858788907 | 0 |
| 51.48.20.44 | 858788908 | 0 |
| 51.48.20.45 | 858788909 | 0 |
| 51.48.20.46 | 858788910 | 0 |
| 51.48.20.47 | 858788911 | 0 |
| 51.48.20.48 | 858788912 | 0 |
| 51.48.20.49 | 858788913 | 0 |
| 51.48.20.50 | 858788914 | 0 |
| 51.48.20.51 | 858788915 | 0 |
| 51.48.20.52 | 858788916 | 0 |
| 51.48.20.53 | 858788917 | 0 |
| 51.48.20.54 | 858788918 | 0 |
| 51.48.20.55 | 858788919 | 0 |
| 51.48.20.56 | 858788920 | 0 |
| 51.48.20.57 | 858788921 | 0 |
| 51.48.20.58 | 858788922 | 0 |
| 51.48.20.59 | 858788923 | 0 |
| 51.48.20.60 | 858788924 | 0 |
| 51.48.20.61 | 858788925 | 0 |
| 51.48.20.62 | 858788926 | 0 |
| 51.48.20.63 | 858788927 | 0 |
| 51.48.20.64 | 858788928 | 0 |
| 51.48.20.65 | 858788929 | 0 |
| 51.48.20.66 | 858788930 | 0 |
| 51.48.20.67 | 858788931 | 0 |
| 51.48.20.68 | 858788932 | 0 |
| 51.48.20.69 | 858788933 | 0 |
| 51.48.20.70 | 858788934 | 0 |
| 51.48.20.71 | 858788935 | 0 |
| 51.48.20.72 | 858788936 | 0 |
| 51.48.20.73 | 858788937 | 0 |
| 51.48.20.74 | 858788938 | 0 |
| 51.48.20.75 | 858788939 | 0 |
| 51.48.20.76 | 858788940 | 0 |
| 51.48.20.77 | 858788941 | 0 |
| 51.48.20.78 | 858788942 | 0 |
| 51.48.20.79 | 858788943 | 0 |
| 51.48.20.80 | 858788944 | 0 |
| 51.48.20.81 | 858788945 | 0 |
| 51.48.20.82 | 858788946 | 0 |
| 51.48.20.83 | 858788947 | 0 |
| 51.48.20.84 | 858788948 | 0 |
| 51.48.20.85 | 858788949 | 0 |