Les adresses IP débutant par 131.75.37 sont fournies par DoD Network Information Center, elles appartiennent au CIDR (Classless Inter-Domain Routing) 131.74.0.0/15, le bloc IP comprant les adresses de 131.74.0.0 à 131.75.255.255). Le numéro de système autonome (ASN) est 721.
| ASN | 721 |
| IP commençant par | 131.74.0.0 |
| IP se terminant par | 131.75.255.255 |
| Nom ASN | DoD Network Information Center |
| CDIR | 131.74.0.0/15 |
| IP numérique | |
| Registe | arin |
| Dernière mise à jour | 18/08/2018 |

| Code pays | Pays | Région | Ville | Latitude | Longitude | Dernière mise à jour | |
| IP2Location | US | États-Unis | - | Texarkana | 33,4418 | -94,0377 | 2018-08-18 |
| MaxMind | US | États-Unis | - | - | 37,751 | -97,822 | 2018-08-18 |
| Whois | US | - | - | - | -96 | 37 | |
| W3C | - | - | - | - | - | - | - |
| IP | Numerical IP | DNS |
| 131.75.37.0 | 2202739968 | 0 |
| 131.75.37.1 | 2202739969 | 0 |
| 131.75.37.2 | 2202739970 | 0 |
| 131.75.37.3 | 2202739971 | 0 |
| 131.75.37.4 | 2202739972 | 0 |
| 131.75.37.5 | 2202739973 | 0 |
| 131.75.37.6 | 2202739974 | 0 |
| 131.75.37.7 | 2202739975 | 0 |
| 131.75.37.8 | 2202739976 | 0 |
| 131.75.37.9 | 2202739977 | 0 |
| 131.75.37.10 | 2202739978 | 0 |
| 131.75.37.11 | 2202739979 | 0 |
| 131.75.37.12 | 2202739980 | 0 |
| 131.75.37.13 | 2202739981 | 0 |
| 131.75.37.14 | 2202739982 | 0 |
| 131.75.37.15 | 2202739983 | 0 |
| 131.75.37.16 | 2202739984 | 0 |
| 131.75.37.17 | 2202739985 | 0 |
| 131.75.37.18 | 2202739986 | 0 |
| 131.75.37.19 | 2202739987 | 0 |
| 131.75.37.20 | 2202739988 | 0 |
| 131.75.37.21 | 2202739989 | 0 |
| 131.75.37.22 | 2202739990 | 0 |
| 131.75.37.23 | 2202739991 | 0 |
| 131.75.37.24 | 2202739992 | 0 |
| 131.75.37.25 | 2202739993 | 0 |
| 131.75.37.26 | 2202739994 | 0 |
| 131.75.37.27 | 2202739995 | 0 |
| 131.75.37.28 | 2202739996 | 0 |
| 131.75.37.29 | 2202739997 | 0 |
| 131.75.37.30 | 2202739998 | 0 |
| 131.75.37.31 | 2202739999 | 0 |
| 131.75.37.32 | 2202740000 | 0 |
| 131.75.37.33 | 2202740001 | 0 |
| 131.75.37.34 | 2202740002 | 0 |
| 131.75.37.35 | 2202740003 | 0 |
| 131.75.37.36 | 2202740004 | 0 |
| 131.75.37.37 | 2202740005 | 0 |
| 131.75.37.38 | 2202740006 | 0 |
| 131.75.37.39 | 2202740007 | 0 |
| 131.75.37.40 | 2202740008 | 0 |
| 131.75.37.41 | 2202740009 | 0 |
| 131.75.37.42 | 2202740010 | 0 |
| 131.75.37.43 | 2202740011 | 0 |
| 131.75.37.44 | 2202740012 | 0 |
| 131.75.37.45 | 2202740013 | 0 |
| 131.75.37.46 | 2202740014 | 0 |
| 131.75.37.47 | 2202740015 | 0 |
| 131.75.37.48 | 2202740016 | 0 |
| 131.75.37.49 | 2202740017 | 0 |
| 131.75.37.50 | 2202740018 | 0 |
| 131.75.37.51 | 2202740019 | 0 |
| 131.75.37.52 | 2202740020 | 0 |
| 131.75.37.53 | 2202740021 | 0 |
| 131.75.37.54 | 2202740022 | 0 |
| 131.75.37.55 | 2202740023 | 0 |
| 131.75.37.56 | 2202740024 | 0 |
| 131.75.37.57 | 2202740025 | 0 |
| 131.75.37.58 | 2202740026 | 0 |
| 131.75.37.59 | 2202740027 | 0 |
| 131.75.37.60 | 2202740028 | 0 |
| 131.75.37.61 | 2202740029 | 0 |
| 131.75.37.62 | 2202740030 | 0 |
| 131.75.37.63 | 2202740031 | 0 |
| 131.75.37.64 | 2202740032 | 0 |
| 131.75.37.65 | 2202740033 | 0 |
| 131.75.37.66 | 2202740034 | 0 |
| 131.75.37.67 | 2202740035 | 0 |
| 131.75.37.68 | 2202740036 | 0 |
| 131.75.37.69 | 2202740037 | 0 |
| 131.75.37.70 | 2202740038 | 0 |
| 131.75.37.71 | 2202740039 | 0 |
| 131.75.37.72 | 2202740040 | 0 |
| 131.75.37.73 | 2202740041 | 0 |
| 131.75.37.74 | 2202740042 | 0 |
| 131.75.37.75 | 2202740043 | 0 |
| 131.75.37.76 | 2202740044 | 0 |
| 131.75.37.77 | 2202740045 | 0 |
| 131.75.37.78 | 2202740046 | 0 |
| 131.75.37.79 | 2202740047 | 0 |
| 131.75.37.80 | 2202740048 | 0 |
| 131.75.37.81 | 2202740049 | 0 |
| 131.75.37.82 | 2202740050 | 0 |
| 131.75.37.83 | 2202740051 | 0 |
| 131.75.37.84 | 2202740052 | 0 |
| 131.75.37.85 | 2202740053 | 0 |