La dirección IP 148.40.21 es proporcionada por DoD Network Information Center, que es propiedad de la CIDR (Classless Inter-Domain Routing) 148.48.0.0/14, IP entre 148.48.0.0 a 148.51.255.255 ). El número de sistema autónomo (ASN) es 721.
| ASN | 721 |
| IP que comienzan con | 148.48.0.0 |
| IP que termina con | 148.51.255.255 |
| ASN Nombre | DoD Network Information Center |
| CDIR | 148.48.0.0/14 |
| IP numérica | |
| Registe | arin |
| Última actualización | 03/07/2020 |

| Código País | País | Región | Ciudad | Latitud | Longitud | Última actualización | |
| IP2Location | US | Estados Unidos | - | San Francisco | 37,7757 | -122,3952 | 2020-07-03 |
| MaxMind | US | Estados Unidos | - | - | 37,751 | -97,822 | 2020-07-03 |
| Whois | US | - | - | - | -96 | 37 | |
| W3C | - | - | - | - | - | - | - |
| IP | Numerical IP | DNS |
| 148.40.21.0 | 2485654784 | 0 |
| 148.40.21.1 | 2485654785 | 0 |
| 148.40.21.2 | 2485654786 | 0 |
| 148.40.21.3 | 2485654787 | 0 |
| 148.40.21.4 | 2485654788 | 0 |
| 148.40.21.5 | 2485654789 | 0 |
| 148.40.21.6 | 2485654790 | 0 |
| 148.40.21.7 | 2485654791 | 0 |
| 148.40.21.8 | 2485654792 | 0 |
| 148.40.21.9 | 2485654793 | 0 |
| 148.40.21.10 | 2485654794 | 0 |
| 148.40.21.11 | 2485654795 | 0 |
| 148.40.21.12 | 2485654796 | 0 |
| 148.40.21.13 | 2485654797 | 0 |
| 148.40.21.14 | 2485654798 | 0 |
| 148.40.21.15 | 2485654799 | 0 |
| 148.40.21.16 | 2485654800 | 0 |
| 148.40.21.17 | 2485654801 | 0 |
| 148.40.21.18 | 2485654802 | 0 |
| 148.40.21.19 | 2485654803 | 0 |
| 148.40.21.20 | 2485654804 | 0 |
| 148.40.21.21 | 2485654805 | 0 |
| 148.40.21.22 | 2485654806 | 0 |
| 148.40.21.23 | 2485654807 | 0 |
| 148.40.21.24 | 2485654808 | 0 |
| 148.40.21.25 | 2485654809 | 0 |
| 148.40.21.26 | 2485654810 | 0 |
| 148.40.21.27 | 2485654811 | 0 |
| 148.40.21.28 | 2485654812 | 0 |
| 148.40.21.29 | 2485654813 | 0 |
| 148.40.21.30 | 2485654814 | 0 |
| 148.40.21.31 | 2485654815 | 0 |
| 148.40.21.32 | 2485654816 | 0 |
| 148.40.21.33 | 2485654817 | 0 |
| 148.40.21.34 | 2485654818 | 0 |
| 148.40.21.35 | 2485654819 | 0 |
| 148.40.21.36 | 2485654820 | 0 |
| 148.40.21.37 | 2485654821 | 0 |
| 148.40.21.38 | 2485654822 | 0 |
| 148.40.21.39 | 2485654823 | 0 |
| 148.40.21.40 | 2485654824 | 0 |
| 148.40.21.41 | 2485654825 | 0 |
| 148.40.21.42 | 2485654826 | 0 |
| 148.40.21.43 | 2485654827 | 0 |
| 148.40.21.44 | 2485654828 | 0 |
| 148.40.21.45 | 2485654829 | 0 |
| 148.40.21.46 | 2485654830 | 0 |
| 148.40.21.47 | 2485654831 | 0 |
| 148.40.21.48 | 2485654832 | 0 |
| 148.40.21.49 | 2485654833 | 0 |
| 148.40.21.50 | 2485654834 | 0 |
| 148.40.21.51 | 2485654835 | 0 |
| 148.40.21.52 | 2485654836 | 0 |
| 148.40.21.53 | 2485654837 | 0 |
| 148.40.21.54 | 2485654838 | 0 |
| 148.40.21.55 | 2485654839 | 0 |
| 148.40.21.56 | 2485654840 | 0 |
| 148.40.21.57 | 2485654841 | 0 |
| 148.40.21.58 | 2485654842 | 0 |
| 148.40.21.59 | 2485654843 | 0 |
| 148.40.21.60 | 2485654844 | 0 |
| 148.40.21.61 | 2485654845 | 0 |
| 148.40.21.62 | 2485654846 | 0 |
| 148.40.21.63 | 2485654847 | 0 |
| 148.40.21.64 | 2485654848 | 0 |
| 148.40.21.65 | 2485654849 | 0 |
| 148.40.21.66 | 2485654850 | 0 |
| 148.40.21.67 | 2485654851 | 0 |
| 148.40.21.68 | 2485654852 | 0 |
| 148.40.21.69 | 2485654853 | 0 |
| 148.40.21.70 | 2485654854 | 0 |
| 148.40.21.71 | 2485654855 | 0 |
| 148.40.21.72 | 2485654856 | 0 |
| 148.40.21.73 | 2485654857 | 0 |
| 148.40.21.74 | 2485654858 | 0 |
| 148.40.21.75 | 2485654859 | 0 |
| 148.40.21.76 | 2485654860 | 0 |
| 148.40.21.77 | 2485654861 | 0 |
| 148.40.21.78 | 2485654862 | 0 |
| 148.40.21.79 | 2485654863 | 0 |
| 148.40.21.80 | 2485654864 | 0 |
| 148.40.21.81 | 2485654865 | 0 |
| 148.40.21.82 | 2485654866 | 0 |
| 148.40.21.83 | 2485654867 | 0 |
| 148.40.21.84 | 2485654868 | 0 |
| 148.40.21.85 | 2485654869 | 0 |