L'indirizzo IP 131.66.13 è fornito da DoD Network Information Center, che è di proprietà del CIDR (Classless Inter-Domain Routing) 131.64.0.0/13, IP tra 131.64.0.0 a 131.71.255.255 ). Il numero di sistema autonomo (ASN) è 721.
| ASN | 721 |
| IP inizia con | 131.64.0.0 |
| IP finale con | 131.71.255.255 |
| ASN Nome | DoD Network Information Center |
| CDIR | 131.64.0.0/13 |
| IP numerico | |
| Registe | |
| Ultimo aggiornamento | 11/06/2018 |

| Codice paese | Paese | Regione | Città | Latitude | Longitude | Ultimo aggiornamento | |
| IP2Location | US | United States | - | Columbus | 39,9664 | -83,0128 | 2018-06-11 |
| MaxMind | US | United States | - | - | 37,751 | -97,822 | 2018-06-11 |
| Whois | US | - | - | - | -96 | 37 | |
| W3C | - | - | - | - | - | - | - |
| IP | Numerical IP | DNS |
| 131.66.13.0 | 2202144000 | 0 |
| 131.66.13.1 | 2202144001 | 0 |
| 131.66.13.2 | 2202144002 | 0 |
| 131.66.13.3 | 2202144003 | 0 |
| 131.66.13.4 | 2202144004 | 0 |
| 131.66.13.5 | 2202144005 | 0 |
| 131.66.13.6 | 2202144006 | 0 |
| 131.66.13.7 | 2202144007 | 0 |
| 131.66.13.8 | 2202144008 | 0 |
| 131.66.13.9 | 2202144009 | 0 |
| 131.66.13.10 | 2202144010 | 0 |
| 131.66.13.11 | 2202144011 | 0 |
| 131.66.13.12 | 2202144012 | 0 |
| 131.66.13.13 | 2202144013 | 0 |
| 131.66.13.14 | 2202144014 | 0 |
| 131.66.13.15 | 2202144015 | 0 |
| 131.66.13.16 | 2202144016 | 0 |
| 131.66.13.17 | 2202144017 | 0 |
| 131.66.13.18 | 2202144018 | 0 |
| 131.66.13.19 | 2202144019 | 0 |
| 131.66.13.20 | 2202144020 | 0 |
| 131.66.13.21 | 2202144021 | 0 |
| 131.66.13.22 | 2202144022 | 0 |
| 131.66.13.23 | 2202144023 | 0 |
| 131.66.13.24 | 2202144024 | 0 |
| 131.66.13.25 | 2202144025 | 0 |
| 131.66.13.26 | 2202144026 | 0 |
| 131.66.13.27 | 2202144027 | 0 |
| 131.66.13.28 | 2202144028 | 0 |
| 131.66.13.29 | 2202144029 | 0 |
| 131.66.13.30 | 2202144030 | 0 |
| 131.66.13.31 | 2202144031 | 0 |
| 131.66.13.32 | 2202144032 | 0 |
| 131.66.13.33 | 2202144033 | 0 |
| 131.66.13.34 | 2202144034 | 0 |
| 131.66.13.35 | 2202144035 | 0 |
| 131.66.13.36 | 2202144036 | 0 |
| 131.66.13.37 | 2202144037 | 0 |
| 131.66.13.38 | 2202144038 | 0 |
| 131.66.13.39 | 2202144039 | 0 |
| 131.66.13.40 | 2202144040 | 0 |
| 131.66.13.41 | 2202144041 | 0 |
| 131.66.13.42 | 2202144042 | 0 |
| 131.66.13.43 | 2202144043 | 0 |
| 131.66.13.44 | 2202144044 | 0 |
| 131.66.13.45 | 2202144045 | 0 |
| 131.66.13.46 | 2202144046 | 0 |
| 131.66.13.47 | 2202144047 | 0 |
| 131.66.13.48 | 2202144048 | 0 |
| 131.66.13.49 | 2202144049 | 0 |
| 131.66.13.50 | 2202144050 | 0 |
| 131.66.13.51 | 2202144051 | 0 |
| 131.66.13.52 | 2202144052 | 0 |
| 131.66.13.53 | 2202144053 | 0 |
| 131.66.13.54 | 2202144054 | 0 |
| 131.66.13.55 | 2202144055 | 0 |
| 131.66.13.56 | 2202144056 | 0 |
| 131.66.13.57 | 2202144057 | 0 |
| 131.66.13.58 | 2202144058 | 0 |
| 131.66.13.59 | 2202144059 | 0 |
| 131.66.13.60 | 2202144060 | 0 |
| 131.66.13.61 | 2202144061 | 0 |
| 131.66.13.62 | 2202144062 | 0 |
| 131.66.13.63 | 2202144063 | 0 |
| 131.66.13.64 | 2202144064 | 0 |
| 131.66.13.65 | 2202144065 | 0 |
| 131.66.13.66 | 2202144066 | 0 |
| 131.66.13.67 | 2202144067 | 0 |
| 131.66.13.68 | 2202144068 | 0 |
| 131.66.13.69 | 2202144069 | 0 |
| 131.66.13.70 | 2202144070 | 0 |
| 131.66.13.71 | 2202144071 | 0 |
| 131.66.13.72 | 2202144072 | 0 |
| 131.66.13.73 | 2202144073 | 0 |
| 131.66.13.74 | 2202144074 | 0 |
| 131.66.13.75 | 2202144075 | 0 |
| 131.66.13.76 | 2202144076 | 0 |
| 131.66.13.77 | 2202144077 | 0 |
| 131.66.13.78 | 2202144078 | 0 |
| 131.66.13.79 | 2202144079 | 0 |
| 131.66.13.80 | 2202144080 | 0 |
| 131.66.13.81 | 2202144081 | 0 |
| 131.66.13.82 | 2202144082 | 0 |
| 131.66.13.83 | 2202144083 | 0 |
| 131.66.13.84 | 2202144084 | 0 |
| 131.66.13.85 | 2202144085 | 0 |