La dirección IP 68.21.105 es proporcionada por AT&T Services, Inc., que es propiedad de la CIDR (Classless Inter-Domain Routing) 68.20.0.0/14, IP entre 68.20.0.0 a 68.23.255.255 ). El número de sistema autónomo (ASN) es 7018.
| ASN | 7018 |
| IP que comienzan con | 68.20.0.0 |
| IP que termina con | 68.23.255.255 |
| ASN Nombre | AT&T Services, Inc. |
| CDIR | 68.20.0.0/14 |
| IP numérica | |
| Registe | arin |
| Última actualización | 17/09/2017 |

| Código País | País | Región | Ciudad | Latitud | Longitud | Última actualización | |
| IP2Location | US | Estados Unidos | - | Chicago | 41,85 | -87,6501 | 2017-09-19 |
| MaxMind | US | Estados Unidos | - | - | 37,751 | -97,822 | 2017-09-19 |
| Whois | US | - | - | - | -96 | 37 | |
| W3C | - | - | - | - | - | - | - |
| IP | Numerical IP | DNS |
| 68.21.105.0 | 1142253824 | 0 |
| 68.21.105.1 | 1142253825 | 0 |
| 68.21.105.2 | 1142253826 | 0 |
| 68.21.105.3 | 1142253827 | 0 |
| 68.21.105.4 | 1142253828 | 0 |
| 68.21.105.5 | 1142253829 | 0 |
| 68.21.105.6 | 1142253830 | 0 |
| 68.21.105.7 | 1142253831 | 0 |
| 68.21.105.8 | 1142253832 | 0 |
| 68.21.105.9 | 1142253833 | 0 |
| 68.21.105.10 | 1142253834 | 0 |
| 68.21.105.11 | 1142253835 | 0 |
| 68.21.105.12 | 1142253836 | 0 |
| 68.21.105.13 | 1142253837 | 0 |
| 68.21.105.14 | 1142253838 | 0 |
| 68.21.105.15 | 1142253839 | 0 |
| 68.21.105.16 | 1142253840 | 0 |
| 68.21.105.17 | 1142253841 | 0 |
| 68.21.105.18 | 1142253842 | 0 |
| 68.21.105.19 | 1142253843 | 0 |
| 68.21.105.20 | 1142253844 | 0 |
| 68.21.105.21 | 1142253845 | 0 |
| 68.21.105.22 | 1142253846 | 0 |
| 68.21.105.23 | 1142253847 | 0 |
| 68.21.105.24 | 1142253848 | 0 |
| 68.21.105.25 | 1142253849 | 0 |
| 68.21.105.26 | 1142253850 | 0 |
| 68.21.105.27 | 1142253851 | 0 |
| 68.21.105.28 | 1142253852 | 0 |
| 68.21.105.29 | 1142253853 | 0 |
| 68.21.105.30 | 1142253854 | 0 |
| 68.21.105.31 | 1142253855 | 0 |
| 68.21.105.32 | 1142253856 | 0 |
| 68.21.105.33 | 1142253857 | 0 |
| 68.21.105.34 | 1142253858 | 0 |
| 68.21.105.35 | 1142253859 | 0 |
| 68.21.105.36 | 1142253860 | 0 |
| 68.21.105.37 | 1142253861 | 0 |
| 68.21.105.38 | 1142253862 | 0 |
| 68.21.105.39 | 1142253863 | 0 |
| 68.21.105.40 | 1142253864 | 0 |
| 68.21.105.41 | 1142253865 | 0 |
| 68.21.105.42 | 1142253866 | 0 |
| 68.21.105.43 | 1142253867 | 0 |
| 68.21.105.44 | 1142253868 | 0 |
| 68.21.105.45 | 1142253869 | 0 |
| 68.21.105.46 | 1142253870 | 0 |
| 68.21.105.47 | 1142253871 | 0 |
| 68.21.105.48 | 1142253872 | 0 |
| 68.21.105.49 | 1142253873 | 0 |
| 68.21.105.50 | 1142253874 | 0 |
| 68.21.105.51 | 1142253875 | 0 |
| 68.21.105.52 | 1142253876 | 0 |
| 68.21.105.53 | 1142253877 | 0 |
| 68.21.105.54 | 1142253878 | 0 |
| 68.21.105.55 | 1142253879 | 0 |
| 68.21.105.56 | 1142253880 | 0 |
| 68.21.105.57 | 1142253881 | 0 |
| 68.21.105.58 | 1142253882 | 0 |
| 68.21.105.59 | 1142253883 | 0 |
| 68.21.105.60 | 1142253884 | 0 |
| 68.21.105.61 | 1142253885 | 0 |
| 68.21.105.62 | 1142253886 | 0 |
| 68.21.105.63 | 1142253887 | 0 |
| 68.21.105.64 | 1142253888 | 0 |
| 68.21.105.65 | 1142253889 | 0 |
| 68.21.105.66 | 1142253890 | 0 |
| 68.21.105.67 | 1142253891 | 0 |
| 68.21.105.68 | 1142253892 | 0 |
| 68.21.105.69 | 1142253893 | 0 |
| 68.21.105.70 | 1142253894 | 0 |
| 68.21.105.71 | 1142253895 | 0 |
| 68.21.105.72 | 1142253896 | 0 |
| 68.21.105.73 | 1142253897 | 0 |
| 68.21.105.74 | 1142253898 | 0 |
| 68.21.105.75 | 1142253899 | 0 |
| 68.21.105.76 | 1142253900 | 0 |
| 68.21.105.77 | 1142253901 | 0 |
| 68.21.105.78 | 1142253902 | 0 |
| 68.21.105.79 | 1142253903 | 0 |
| 68.21.105.80 | 1142253904 | 0 |
| 68.21.105.81 | 1142253905 | 0 |
| 68.21.105.82 | 1142253906 | 0 |
| 68.21.105.83 | 1142253907 | 0 |
| 68.21.105.84 | 1142253908 | 0 |
| 68.21.105.85 | 1142253909 | 0 |