La dirección IP 131.60.21 es proporcionada por DoD Network Information Center, que es propiedad de la CIDR (Classless Inter-Domain Routing) 131.32.0.0/11, IP entre 131.32.0.0 a 131.63.255.255 ). El número de sistema autónomo (ASN) es 721.
| ASN | 721 |
| IP que comienzan con | 131.32.0.0 |
| IP que termina con | 131.63.255.255 |
| ASN Nombre | DoD Network Information Center |
| CDIR | 131.32.0.0/11 |
| IP numérica | |
| Registe | arin |
| Última actualización | 26/12/2017 |

| Código País | País | Región | Ciudad | Latitud | Longitud | Última actualización | |
| IP2Location | US | Estados Unidos | - | Montgomery | 32,4045 | -86,2459 | 2017-12-26 |
| MaxMind | US | Estados Unidos | - | - | 34,0544 | -118,244 | 2017-12-26 |
| Whois | US | - | - | - | -96 | 37 | |
| W3C | - | - | - | - | - | - | - |
| IP | Numerical IP | DNS |
| 131.60.21.0 | 2201752832 | 0 |
| 131.60.21.1 | 2201752833 | 0 |
| 131.60.21.2 | 2201752834 | 0 |
| 131.60.21.3 | 2201752835 | 0 |
| 131.60.21.4 | 2201752836 | 0 |
| 131.60.21.5 | 2201752837 | 0 |
| 131.60.21.6 | 2201752838 | 0 |
| 131.60.21.7 | 2201752839 | 0 |
| 131.60.21.8 | 2201752840 | 0 |
| 131.60.21.9 | 2201752841 | 0 |
| 131.60.21.10 | 2201752842 | 0 |
| 131.60.21.11 | 2201752843 | 0 |
| 131.60.21.12 | 2201752844 | 0 |
| 131.60.21.13 | 2201752845 | 0 |
| 131.60.21.14 | 2201752846 | 0 |
| 131.60.21.15 | 2201752847 | 0 |
| 131.60.21.16 | 2201752848 | 0 |
| 131.60.21.17 | 2201752849 | 0 |
| 131.60.21.18 | 2201752850 | 0 |
| 131.60.21.19 | 2201752851 | 0 |
| 131.60.21.20 | 2201752852 | 0 |
| 131.60.21.21 | 2201752853 | 0 |
| 131.60.21.22 | 2201752854 | 0 |
| 131.60.21.23 | 2201752855 | 0 |
| 131.60.21.24 | 2201752856 | 0 |
| 131.60.21.25 | 2201752857 | 0 |
| 131.60.21.26 | 2201752858 | 0 |
| 131.60.21.27 | 2201752859 | 0 |
| 131.60.21.28 | 2201752860 | 0 |
| 131.60.21.29 | 2201752861 | 0 |
| 131.60.21.30 | 2201752862 | 0 |
| 131.60.21.31 | 2201752863 | 0 |
| 131.60.21.32 | 2201752864 | 0 |
| 131.60.21.33 | 2201752865 | 0 |
| 131.60.21.34 | 2201752866 | 0 |
| 131.60.21.35 | 2201752867 | 0 |
| 131.60.21.36 | 2201752868 | 0 |
| 131.60.21.37 | 2201752869 | 0 |
| 131.60.21.38 | 2201752870 | 0 |
| 131.60.21.39 | 2201752871 | 0 |
| 131.60.21.40 | 2201752872 | 0 |
| 131.60.21.41 | 2201752873 | 0 |
| 131.60.21.42 | 2201752874 | 0 |
| 131.60.21.43 | 2201752875 | 0 |
| 131.60.21.44 | 2201752876 | 0 |
| 131.60.21.45 | 2201752877 | 0 |
| 131.60.21.46 | 2201752878 | 0 |
| 131.60.21.47 | 2201752879 | 0 |
| 131.60.21.48 | 2201752880 | 0 |
| 131.60.21.49 | 2201752881 | 0 |
| 131.60.21.50 | 2201752882 | 0 |
| 131.60.21.51 | 2201752883 | 0 |
| 131.60.21.52 | 2201752884 | 0 |
| 131.60.21.53 | 2201752885 | 0 |
| 131.60.21.54 | 2201752886 | 0 |
| 131.60.21.55 | 2201752887 | 0 |
| 131.60.21.56 | 2201752888 | 0 |
| 131.60.21.57 | 2201752889 | 0 |
| 131.60.21.58 | 2201752890 | 0 |
| 131.60.21.59 | 2201752891 | 0 |
| 131.60.21.60 | 2201752892 | 0 |
| 131.60.21.61 | 2201752893 | 0 |
| 131.60.21.62 | 2201752894 | 0 |
| 131.60.21.63 | 2201752895 | 0 |
| 131.60.21.64 | 2201752896 | 0 |
| 131.60.21.65 | 2201752897 | 0 |
| 131.60.21.66 | 2201752898 | 0 |
| 131.60.21.67 | 2201752899 | 0 |
| 131.60.21.68 | 2201752900 | 0 |
| 131.60.21.69 | 2201752901 | 0 |
| 131.60.21.70 | 2201752902 | 0 |
| 131.60.21.71 | 2201752903 | 0 |
| 131.60.21.72 | 2201752904 | 0 |
| 131.60.21.73 | 2201752905 | 0 |
| 131.60.21.74 | 2201752906 | 0 |
| 131.60.21.75 | 2201752907 | 0 |
| 131.60.21.76 | 2201752908 | 0 |
| 131.60.21.77 | 2201752909 | 0 |
| 131.60.21.78 | 2201752910 | 0 |
| 131.60.21.79 | 2201752911 | 0 |
| 131.60.21.80 | 2201752912 | 0 |
| 131.60.21.81 | 2201752913 | 0 |
| 131.60.21.82 | 2201752914 | 0 |
| 131.60.21.83 | 2201752915 | 0 |
| 131.60.21.84 | 2201752916 | 0 |
| 131.60.21.85 | 2201752917 | 0 |