Les adresses IP débutant par 131.3.168 sont fournies par 754th Electronic Systems Group, elles appartiennent au CIDR (Classless Inter-Domain Routing) 131.3.0.0/16, le bloc IP comprant les adresses de 131.3.0.0 à 131.3.255.255). Le numéro de système autonome (ASN) est 444.
| ASN | 444 |
| IP commençant par | 131.3.0.0 |
| IP se terminant par | 131.3.255.255 |
| Nom ASN | 754th Electronic Systems Group |
| CDIR | 131.3.0.0/16 |
| IP numérique | |
| Registe | arin |
| Dernière mise à jour | 28/10/2017 |

| Code pays | Pays | Région | Ville | Latitude | Longitude | Dernière mise à jour | |
| IP2Location | US | États-Unis | - | Montgomery | 32,4045 | -86,2459 | 2017-10-28 |
| MaxMind | US | États-Unis | - | Montgomery | 32,404 | -86,2539 | 2017-10-28 |
| Whois | US | - | - | - | -96 | 37 | |
| W3C | - | - | - | - | - | - | - |
| IP | Numerical IP | DNS |
| 131.3.168.0 | 2198054912 | 0 |
| 131.3.168.1 | 2198054913 | 0 |
| 131.3.168.2 | 2198054914 | 0 |
| 131.3.168.3 | 2198054915 | 0 |
| 131.3.168.4 | 2198054916 | 0 |
| 131.3.168.5 | 2198054917 | 0 |
| 131.3.168.6 | 2198054918 | 0 |
| 131.3.168.7 | 2198054919 | 0 |
| 131.3.168.8 | 2198054920 | 0 |
| 131.3.168.9 | 2198054921 | 0 |
| 131.3.168.10 | 2198054922 | 0 |
| 131.3.168.11 | 2198054923 | 0 |
| 131.3.168.12 | 2198054924 | 0 |
| 131.3.168.13 | 2198054925 | 0 |
| 131.3.168.14 | 2198054926 | 0 |
| 131.3.168.15 | 2198054927 | 0 |
| 131.3.168.16 | 2198054928 | 0 |
| 131.3.168.17 | 2198054929 | 0 |
| 131.3.168.18 | 2198054930 | 0 |
| 131.3.168.19 | 2198054931 | 0 |
| 131.3.168.20 | 2198054932 | 0 |
| 131.3.168.21 | 2198054933 | 0 |
| 131.3.168.22 | 2198054934 | 0 |
| 131.3.168.23 | 2198054935 | 0 |
| 131.3.168.24 | 2198054936 | 0 |
| 131.3.168.25 | 2198054937 | 0 |
| 131.3.168.26 | 2198054938 | 0 |
| 131.3.168.27 | 2198054939 | 0 |
| 131.3.168.28 | 2198054940 | 0 |
| 131.3.168.29 | 2198054941 | 0 |
| 131.3.168.30 | 2198054942 | 0 |
| 131.3.168.31 | 2198054943 | 0 |
| 131.3.168.32 | 2198054944 | 0 |
| 131.3.168.33 | 2198054945 | 0 |
| 131.3.168.34 | 2198054946 | 0 |
| 131.3.168.35 | 2198054947 | 0 |
| 131.3.168.36 | 2198054948 | 0 |
| 131.3.168.37 | 2198054949 | 0 |
| 131.3.168.38 | 2198054950 | 0 |
| 131.3.168.39 | 2198054951 | 0 |
| 131.3.168.40 | 2198054952 | 0 |
| 131.3.168.41 | 2198054953 | 0 |
| 131.3.168.42 | 2198054954 | 0 |
| 131.3.168.43 | 2198054955 | 0 |
| 131.3.168.44 | 2198054956 | 0 |
| 131.3.168.45 | 2198054957 | 0 |
| 131.3.168.46 | 2198054958 | 0 |
| 131.3.168.47 | 2198054959 | 0 |
| 131.3.168.48 | 2198054960 | 0 |
| 131.3.168.49 | 2198054961 | 0 |
| 131.3.168.50 | 2198054962 | 0 |
| 131.3.168.51 | 2198054963 | 0 |
| 131.3.168.52 | 2198054964 | 0 |
| 131.3.168.53 | 2198054965 | 0 |
| 131.3.168.54 | 2198054966 | 0 |
| 131.3.168.55 | 2198054967 | 0 |
| 131.3.168.56 | 2198054968 | 0 |
| 131.3.168.57 | 2198054969 | 0 |
| 131.3.168.58 | 2198054970 | 0 |
| 131.3.168.59 | 2198054971 | 0 |
| 131.3.168.60 | 2198054972 | 0 |
| 131.3.168.61 | 2198054973 | 0 |
| 131.3.168.62 | 2198054974 | 0 |
| 131.3.168.63 | 2198054975 | 0 |
| 131.3.168.64 | 2198054976 | 0 |
| 131.3.168.65 | 2198054977 | 0 |
| 131.3.168.66 | 2198054978 | 0 |
| 131.3.168.67 | 2198054979 | 0 |
| 131.3.168.68 | 2198054980 | 0 |
| 131.3.168.69 | 2198054981 | 0 |
| 131.3.168.70 | 2198054982 | 0 |
| 131.3.168.71 | 2198054983 | 0 |
| 131.3.168.72 | 2198054984 | 0 |
| 131.3.168.73 | 2198054985 | 0 |
| 131.3.168.74 | 2198054986 | 0 |
| 131.3.168.75 | 2198054987 | 0 |
| 131.3.168.76 | 2198054988 | 0 |
| 131.3.168.77 | 2198054989 | 0 |
| 131.3.168.78 | 2198054990 | 0 |
| 131.3.168.79 | 2198054991 | 0 |
| 131.3.168.80 | 2198054992 | 0 |
| 131.3.168.81 | 2198054993 | 0 |
| 131.3.168.82 | 2198054994 | 0 |
| 131.3.168.83 | 2198054995 | 0 |
| 131.3.168.84 | 2198054996 | 0 |
| 131.3.168.85 | 2198054997 | 0 |