La dirección IP 131.42.20 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 | |
| Última actualización | 13/01/2019 |

| Código País | País | Región | Ciudad | Latitud | Longitud | Última actualización | |
| IP2Location | US | Estados Unidos | - | Columbus | 39,9664 | -83,0128 | 2019-01-13 |
| MaxMind | US | Estados Unidos | - | - | 43,0389 | -87,9065 | 2019-01-13 |
| Whois | US | - | - | - | -96 | 37 | |
| W3C | - | - | - | - | - | - | - |
| IP | Numerical IP | DNS |
| 131.42.20.0 | 2200572928 | 0 |
| 131.42.20.1 | 2200572929 | 0 |
| 131.42.20.2 | 2200572930 | 0 |
| 131.42.20.3 | 2200572931 | 0 |
| 131.42.20.4 | 2200572932 | 0 |
| 131.42.20.5 | 2200572933 | 0 |
| 131.42.20.6 | 2200572934 | 0 |
| 131.42.20.7 | 2200572935 | 0 |
| 131.42.20.8 | 2200572936 | 0 |
| 131.42.20.9 | 2200572937 | 0 |
| 131.42.20.10 | 2200572938 | 0 |
| 131.42.20.11 | 2200572939 | 0 |
| 131.42.20.12 | 2200572940 | 0 |
| 131.42.20.13 | 2200572941 | 0 |
| 131.42.20.14 | 2200572942 | 0 |
| 131.42.20.15 | 2200572943 | 0 |
| 131.42.20.16 | 2200572944 | 0 |
| 131.42.20.17 | 2200572945 | 0 |
| 131.42.20.18 | 2200572946 | 0 |
| 131.42.20.19 | 2200572947 | 0 |
| 131.42.20.20 | 2200572948 | 0 |
| 131.42.20.21 | 2200572949 | 0 |
| 131.42.20.22 | 2200572950 | 0 |
| 131.42.20.23 | 2200572951 | 0 |
| 131.42.20.24 | 2200572952 | 0 |
| 131.42.20.25 | 2200572953 | 0 |
| 131.42.20.26 | 2200572954 | 0 |
| 131.42.20.27 | 2200572955 | 0 |
| 131.42.20.28 | 2200572956 | 0 |
| 131.42.20.29 | 2200572957 | 0 |
| 131.42.20.30 | 2200572958 | 0 |
| 131.42.20.31 | 2200572959 | 0 |
| 131.42.20.32 | 2200572960 | 0 |
| 131.42.20.33 | 2200572961 | 0 |
| 131.42.20.34 | 2200572962 | 0 |
| 131.42.20.35 | 2200572963 | 0 |
| 131.42.20.36 | 2200572964 | 0 |
| 131.42.20.37 | 2200572965 | 0 |
| 131.42.20.38 | 2200572966 | 0 |
| 131.42.20.39 | 2200572967 | 0 |
| 131.42.20.40 | 2200572968 | 0 |
| 131.42.20.41 | 2200572969 | 0 |
| 131.42.20.42 | 2200572970 | 0 |
| 131.42.20.43 | 2200572971 | 0 |
| 131.42.20.44 | 2200572972 | 0 |
| 131.42.20.45 | 2200572973 | 0 |
| 131.42.20.46 | 2200572974 | 0 |
| 131.42.20.47 | 2200572975 | 0 |
| 131.42.20.48 | 2200572976 | 0 |
| 131.42.20.49 | 2200572977 | 0 |
| 131.42.20.50 | 2200572978 | 0 |
| 131.42.20.51 | 2200572979 | 0 |
| 131.42.20.52 | 2200572980 | 0 |
| 131.42.20.53 | 2200572981 | 0 |
| 131.42.20.54 | 2200572982 | 0 |
| 131.42.20.55 | 2200572983 | 0 |
| 131.42.20.56 | 2200572984 | 0 |
| 131.42.20.57 | 2200572985 | 0 |
| 131.42.20.58 | 2200572986 | 0 |
| 131.42.20.59 | 2200572987 | 0 |
| 131.42.20.60 | 2200572988 | 0 |
| 131.42.20.61 | 2200572989 | 0 |
| 131.42.20.62 | 2200572990 | 0 |
| 131.42.20.63 | 2200572991 | 0 |
| 131.42.20.64 | 2200572992 | 0 |
| 131.42.20.65 | 2200572993 | 0 |
| 131.42.20.66 | 2200572994 | 0 |
| 131.42.20.67 | 2200572995 | 0 |
| 131.42.20.68 | 2200572996 | 0 |
| 131.42.20.69 | 2200572997 | 0 |
| 131.42.20.70 | 2200572998 | 0 |
| 131.42.20.71 | 2200572999 | 0 |
| 131.42.20.72 | 2200573000 | 0 |
| 131.42.20.73 | 2200573001 | 0 |
| 131.42.20.74 | 2200573002 | 0 |
| 131.42.20.75 | 2200573003 | 0 |
| 131.42.20.76 | 2200573004 | 0 |
| 131.42.20.77 | 2200573005 | 0 |
| 131.42.20.78 | 2200573006 | 0 |
| 131.42.20.79 | 2200573007 | 0 |
| 131.42.20.80 | 2200573008 | 0 |
| 131.42.20.81 | 2200573009 | 0 |
| 131.42.20.82 | 2200573010 | 0 |
| 131.42.20.83 | 2200573011 | 0 |
| 131.42.20.84 | 2200573012 | 0 |
| 131.42.20.85 | 2200573013 | 0 |