La dirección IP 166.90.81 es proporcionada por Level 3 Communications, Inc., que es propiedad de la CIDR (Classless Inter-Domain Routing) 166.90.0.0/16, IP entre 166.90.0.0 a 166.90.255.255 ). El número de sistema autónomo (ASN) es 3356.
| ASN | 3356 |
| IP que comienzan con | 166.90.0.0 |
| IP que termina con | 166.90.255.255 |
| ASN Nombre | Level 3 Communications, Inc. |
| CDIR | 166.90.0.0/16 |
| IP numérica | |
| Registe | arin |
| Última actualización | 26/06/2019 |

| Código País | País | Región | Ciudad | Latitud | Longitud | Última actualización | |
| IP2Location | US | Estados Unidos | - | Chicago | 41,85 | -87,6501 | 2019-07-28 |
| MaxMind | US | Estados Unidos | - | - | 37,751 | -97,822 | 2019-07-28 |
| Whois | US | - | - | - | -96 | 37 | |
| W3C | - | - | - | - | - | - | - |
| IP | Numerical IP | DNS |
| 166.90.81.0 | 2790936832 | 0 |
| 166.90.81.1 | 2790936833 | 0 |
| 166.90.81.2 | 2790936834 | 0 |
| 166.90.81.3 | 2790936835 | 0 |
| 166.90.81.4 | 2790936836 | 0 |
| 166.90.81.5 | 2790936837 | 0 |
| 166.90.81.6 | 2790936838 | 0 |
| 166.90.81.7 | 2790936839 | 0 |
| 166.90.81.8 | 2790936840 | 0 |
| 166.90.81.9 | 2790936841 | 0 |
| 166.90.81.10 | 2790936842 | 0 |
| 166.90.81.11 | 2790936843 | 0 |
| 166.90.81.12 | 2790936844 | 0 |
| 166.90.81.13 | 2790936845 | 0 |
| 166.90.81.14 | 2790936846 | 0 |
| 166.90.81.15 | 2790936847 | 0 |
| 166.90.81.16 | 2790936848 | 0 |
| 166.90.81.17 | 2790936849 | 0 |
| 166.90.81.18 | 2790936850 | 0 |
| 166.90.81.19 | 2790936851 | 0 |
| 166.90.81.20 | 2790936852 | 0 |
| 166.90.81.21 | 2790936853 | 0 |
| 166.90.81.22 | 2790936854 | 0 |
| 166.90.81.23 | 2790936855 | 0 |
| 166.90.81.24 | 2790936856 | 0 |
| 166.90.81.25 | 2790936857 | 0 |
| 166.90.81.26 | 2790936858 | 0 |
| 166.90.81.27 | 2790936859 | 0 |
| 166.90.81.28 | 2790936860 | 0 |
| 166.90.81.29 | 2790936861 | 0 |
| 166.90.81.30 | 2790936862 | 0 |
| 166.90.81.31 | 2790936863 | 0 |
| 166.90.81.32 | 2790936864 | 0 |
| 166.90.81.33 | 2790936865 | 0 |
| 166.90.81.34 | 2790936866 | 0 |
| 166.90.81.35 | 2790936867 | 0 |
| 166.90.81.36 | 2790936868 | 0 |
| 166.90.81.37 | 2790936869 | 0 |
| 166.90.81.38 | 2790936870 | 0 |
| 166.90.81.39 | 2790936871 | 0 |
| 166.90.81.40 | 2790936872 | 0 |
| 166.90.81.41 | 2790936873 | 0 |
| 166.90.81.42 | 2790936874 | 0 |
| 166.90.81.43 | 2790936875 | 0 |
| 166.90.81.44 | 2790936876 | 0 |
| 166.90.81.45 | 2790936877 | 0 |
| 166.90.81.46 | 2790936878 | 0 |
| 166.90.81.47 | 2790936879 | 0 |
| 166.90.81.48 | 2790936880 | 0 |
| 166.90.81.49 | 2790936881 | 0 |
| 166.90.81.50 | 2790936882 | 0 |
| 166.90.81.51 | 2790936883 | 0 |
| 166.90.81.52 | 2790936884 | 0 |
| 166.90.81.53 | 2790936885 | 0 |
| 166.90.81.54 | 2790936886 | 0 |
| 166.90.81.55 | 2790936887 | 0 |
| 166.90.81.56 | 2790936888 | 0 |
| 166.90.81.57 | 2790936889 | 0 |
| 166.90.81.58 | 2790936890 | 0 |
| 166.90.81.59 | 2790936891 | 0 |
| 166.90.81.60 | 2790936892 | 0 |
| 166.90.81.61 | 2790936893 | 0 |
| 166.90.81.62 | 2790936894 | 0 |
| 166.90.81.63 | 2790936895 | 0 |
| 166.90.81.64 | 2790936896 | 0 |
| 166.90.81.65 | 2790936897 | 0 |
| 166.90.81.66 | 2790936898 | 0 |
| 166.90.81.67 | 2790936899 | 0 |
| 166.90.81.68 | 2790936900 | 0 |
| 166.90.81.69 | 2790936901 | 0 |
| 166.90.81.70 | 2790936902 | 0 |
| 166.90.81.71 | 2790936903 | 0 |
| 166.90.81.72 | 2790936904 | 0 |
| 166.90.81.73 | 2790936905 | 0 |
| 166.90.81.74 | 2790936906 | 0 |
| 166.90.81.75 | 2790936907 | 0 |
| 166.90.81.76 | 2790936908 | 0 |
| 166.90.81.77 | 2790936909 | 0 |
| 166.90.81.78 | 2790936910 | 0 |
| 166.90.81.79 | 2790936911 | 0 |
| 166.90.81.80 | 2790936912 | 0 |
| 166.90.81.81 | 2790936913 | 0 |
| 166.90.81.82 | 2790936914 | 0 |
| 166.90.81.83 | 2790936915 | 0 |
| 166.90.81.84 | 2790936916 | 0 |
| 166.90.81.85 | 2790936917 | 0 |