L'indirizzo IP 66.221.75 è fornito da CoreSpace, Inc., che è di proprietà del CIDR (Classless Inter-Domain Routing) 66.221.0.0/16, IP tra 66.221.0.0 a 66.221.255.255 ). Il numero di sistema autonomo (ASN) è 54489.
| ASN | 54489 |
| IP inizia con | 66.221.0.0 |
| IP finale con | 66.221.255.255 |
| ASN Nome | CoreSpace, Inc. |
| CDIR | 66.221.0.0/16 |
| IP numerico | |
| Registe | arin |
| Ultimo aggiornamento | 04/07/2017 |

| Codice paese | Paese | Regione | Città | Latitude | Longitude | Ultimo aggiornamento | |
| IP2Location | US | United States | - | Dallas | 32,8149 | -96,8792 | 2017-07-04 |
| MaxMind | US | United States | - | Dallas | 32,8148 | -96,8705 | 2017-07-04 |
| Whois | US | - | - | - | -96 | 37 | |
| W3C | - | - | - | - | - | - | - |
| IP | Numerical IP | DNS |
| 66.221.75.0 | 1121798912 | 0 |
| 66.221.75.1 | 1121798913 | 0 |
| 66.221.75.2 | 1121798914 | 0 |
| 66.221.75.3 | 1121798915 | 0 |
| 66.221.75.4 | 1121798916 | 0 |
| 66.221.75.5 | 1121798917 | 0 |
| 66.221.75.6 | 1121798918 | 0 |
| 66.221.75.7 | 1121798919 | 0 |
| 66.221.75.8 | 1121798920 | 0 |
| 66.221.75.9 | 1121798921 | 0 |
| 66.221.75.10 | 1121798922 | 0 |
| 66.221.75.11 | 1121798923 | 0 |
| 66.221.75.12 | 1121798924 | 0 |
| 66.221.75.13 | 1121798925 | 0 |
| 66.221.75.14 | 1121798926 | 0 |
| 66.221.75.15 | 1121798927 | 0 |
| 66.221.75.16 | 1121798928 | 0 |
| 66.221.75.17 | 1121798929 | 0 |
| 66.221.75.18 | 1121798930 | 0 |
| 66.221.75.19 | 1121798931 | 0 |
| 66.221.75.20 | 1121798932 | 0 |
| 66.221.75.21 | 1121798933 | 0 |
| 66.221.75.22 | 1121798934 | 0 |
| 66.221.75.23 | 1121798935 | 0 |
| 66.221.75.24 | 1121798936 | 0 |
| 66.221.75.25 | 1121798937 | 0 |
| 66.221.75.26 | 1121798938 | 0 |
| 66.221.75.27 | 1121798939 | 0 |
| 66.221.75.28 | 1121798940 | 0 |
| 66.221.75.29 | 1121798941 | 0 |
| 66.221.75.30 | 1121798942 | 0 |
| 66.221.75.31 | 1121798943 | 0 |
| 66.221.75.32 | 1121798944 | 0 |
| 66.221.75.33 | 1121798945 | 0 |
| 66.221.75.34 | 1121798946 | 0 |
| 66.221.75.35 | 1121798947 | 0 |
| 66.221.75.36 | 1121798948 | 0 |
| 66.221.75.37 | 1121798949 | 0 |
| 66.221.75.38 | 1121798950 | 0 |
| 66.221.75.39 | 1121798951 | 0 |
| 66.221.75.40 | 1121798952 | 0 |
| 66.221.75.41 | 1121798953 | 0 |
| 66.221.75.42 | 1121798954 | 0 |
| 66.221.75.43 | 1121798955 | 0 |
| 66.221.75.44 | 1121798956 | 0 |
| 66.221.75.45 | 1121798957 | 0 |
| 66.221.75.46 | 1121798958 | 0 |
| 66.221.75.47 | 1121798959 | 0 |
| 66.221.75.48 | 1121798960 | 0 |
| 66.221.75.49 | 1121798961 | 0 |
| 66.221.75.50 | 1121798962 | 0 |
| 66.221.75.51 | 1121798963 | 0 |
| 66.221.75.52 | 1121798964 | 0 |
| 66.221.75.53 | 1121798965 | 0 |
| 66.221.75.54 | 1121798966 | 0 |
| 66.221.75.55 | 1121798967 | 0 |
| 66.221.75.56 | 1121798968 | 0 |
| 66.221.75.57 | 1121798969 | 0 |
| 66.221.75.58 | 1121798970 | 0 |
| 66.221.75.59 | 1121798971 | 0 |
| 66.221.75.60 | 1121798972 | 0 |
| 66.221.75.61 | 1121798973 | 0 |
| 66.221.75.62 | 1121798974 | 0 |
| 66.221.75.63 | 1121798975 | 0 |
| 66.221.75.64 | 1121798976 | 0 |
| 66.221.75.65 | 1121798977 | 0 |
| 66.221.75.66 | 1121798978 | 0 |
| 66.221.75.67 | 1121798979 | 0 |
| 66.221.75.68 | 1121798980 | 0 |
| 66.221.75.69 | 1121798981 | 0 |
| 66.221.75.70 | 1121798982 | 0 |
| 66.221.75.71 | 1121798983 | 0 |
| 66.221.75.72 | 1121798984 | 0 |
| 66.221.75.73 | 1121798985 | 0 |
| 66.221.75.74 | 1121798986 | 0 |
| 66.221.75.75 | 1121798987 | 0 |
| 66.221.75.76 | 1121798988 | 0 |
| 66.221.75.77 | 1121798989 | 0 |
| 66.221.75.78 | 1121798990 | 0 |
| 66.221.75.79 | 1121798991 | 0 |
| 66.221.75.80 | 1121798992 | 0 |
| 66.221.75.81 | 1121798993 | 0 |
| 66.221.75.82 | 1121798994 | 0 |
| 66.221.75.83 | 1121798995 | 0 |
| 66.221.75.84 | 1121798996 | 0 |
| 66.221.75.85 | 1121798997 | 0 |