L'indirizzo IP 16.81.74 è fornito da Hewlett-Packard Company, che è di proprietà del CIDR (Classless Inter-Domain Routing) 16.0.0.0/8, IP tra 16.0.0.0 a 16.255.255.255 ). Il numero di sistema autonomo (ASN) è 71.
| ASN | 71 |
| IP inizia con | 16.0.0.0 |
| IP finale con | 16.255.255.255 |
| ASN Nome | Hewlett-Packard Company |
| CDIR | 16.0.0.0/8 |
| IP numerico | |
| Registe | arin |
| Ultimo aggiornamento | 13/08/2017 |

| Codice paese | Paese | Regione | Città | Latitude | Longitude | Ultimo aggiornamento | |
| IP2Location | US | United States | - | Palo Alto | 37,4099 | -122,1604 | 2017-08-13 |
| MaxMind | US | United States | - | Palo Alto | 37,3762 | -122,1826 | 2017-08-13 |
| Whois | US | - | - | - | -96 | 37 | |
| W3C | - | - | - | - | - | - | - |
| IP | Numerical IP | DNS |
| 16.81.74.0 | 273762816 | 0 |
| 16.81.74.1 | 273762817 | 0 |
| 16.81.74.2 | 273762818 | 0 |
| 16.81.74.3 | 273762819 | 0 |
| 16.81.74.4 | 273762820 | 0 |
| 16.81.74.5 | 273762821 | 0 |
| 16.81.74.6 | 273762822 | 0 |
| 16.81.74.7 | 273762823 | 0 |
| 16.81.74.8 | 273762824 | 0 |
| 16.81.74.9 | 273762825 | 0 |
| 16.81.74.10 | 273762826 | 0 |
| 16.81.74.11 | 273762827 | 0 |
| 16.81.74.12 | 273762828 | 0 |
| 16.81.74.13 | 273762829 | 0 |
| 16.81.74.14 | 273762830 | 0 |
| 16.81.74.15 | 273762831 | 0 |
| 16.81.74.16 | 273762832 | 0 |
| 16.81.74.17 | 273762833 | 0 |
| 16.81.74.18 | 273762834 | 0 |
| 16.81.74.19 | 273762835 | 0 |
| 16.81.74.20 | 273762836 | 0 |
| 16.81.74.21 | 273762837 | 0 |
| 16.81.74.22 | 273762838 | 0 |
| 16.81.74.23 | 273762839 | 0 |
| 16.81.74.24 | 273762840 | 0 |
| 16.81.74.25 | 273762841 | 0 |
| 16.81.74.26 | 273762842 | 0 |
| 16.81.74.27 | 273762843 | 0 |
| 16.81.74.28 | 273762844 | 0 |
| 16.81.74.29 | 273762845 | 0 |
| 16.81.74.30 | 273762846 | 0 |
| 16.81.74.31 | 273762847 | 0 |
| 16.81.74.32 | 273762848 | 0 |
| 16.81.74.33 | 273762849 | 0 |
| 16.81.74.34 | 273762850 | 0 |
| 16.81.74.35 | 273762851 | 0 |
| 16.81.74.36 | 273762852 | 0 |
| 16.81.74.37 | 273762853 | 0 |
| 16.81.74.38 | 273762854 | 0 |
| 16.81.74.39 | 273762855 | 0 |
| 16.81.74.40 | 273762856 | 0 |
| 16.81.74.41 | 273762857 | 0 |
| 16.81.74.42 | 273762858 | 0 |
| 16.81.74.43 | 273762859 | 0 |
| 16.81.74.44 | 273762860 | 0 |
| 16.81.74.45 | 273762861 | 0 |
| 16.81.74.46 | 273762862 | 0 |
| 16.81.74.47 | 273762863 | 0 |
| 16.81.74.48 | 273762864 | 0 |
| 16.81.74.49 | 273762865 | 0 |
| 16.81.74.50 | 273762866 | 0 |
| 16.81.74.51 | 273762867 | 0 |
| 16.81.74.52 | 273762868 | 0 |
| 16.81.74.53 | 273762869 | 0 |
| 16.81.74.54 | 273762870 | 0 |
| 16.81.74.55 | 273762871 | 0 |
| 16.81.74.56 | 273762872 | 0 |
| 16.81.74.57 | 273762873 | 0 |
| 16.81.74.58 | 273762874 | 0 |
| 16.81.74.59 | 273762875 | 0 |
| 16.81.74.60 | 273762876 | 0 |
| 16.81.74.61 | 273762877 | 0 |
| 16.81.74.62 | 273762878 | 0 |
| 16.81.74.63 | 273762879 | 0 |
| 16.81.74.64 | 273762880 | 0 |
| 16.81.74.65 | 273762881 | 0 |
| 16.81.74.66 | 273762882 | 0 |
| 16.81.74.67 | 273762883 | 0 |
| 16.81.74.68 | 273762884 | 0 |
| 16.81.74.69 | 273762885 | 0 |
| 16.81.74.70 | 273762886 | 0 |
| 16.81.74.71 | 273762887 | 0 |
| 16.81.74.72 | 273762888 | 0 |
| 16.81.74.73 | 273762889 | 0 |
| 16.81.74.74 | 273762890 | 0 |
| 16.81.74.75 | 273762891 | 0 |
| 16.81.74.76 | 273762892 | 0 |
| 16.81.74.77 | 273762893 | 0 |
| 16.81.74.78 | 273762894 | 0 |
| 16.81.74.79 | 273762895 | 0 |
| 16.81.74.80 | 273762896 | 0 |
| 16.81.74.81 | 273762897 | 0 |
| 16.81.74.82 | 273762898 | 0 |
| 16.81.74.83 | 273762899 | 0 |
| 16.81.74.84 | 273762900 | 0 |
| 16.81.74.85 | 273762901 | 0 |