La dirección IP 170.91.56 es proporcionada por AT&T Services, Inc., que es propiedad de la CIDR (Classless Inter-Domain Routing) 170.91.0.0/17, IP entre 170.91.0.0 a 170.91.127.255 ). El número de sistema autónomo (ASN) es 7018.
| ASN | 7018 |
| IP que comienzan con | 170.91.0.0 |
| IP que termina con | 170.91.127.255 |
| ASN Nombre | AT&T Services, Inc. |
| CDIR | 170.91.0.0/17 |
| IP numérica | |
| Registe | arin |
| Última actualización | 02/08/2017 |

| Código País | País | Región | Ciudad | Latitud | Longitud | Última actualización | |
| IP2Location | US | Estados Unidos | - | San Jose | 37,3744 | -121,8562 | 2017-08-02 |
| MaxMind | US | Estados Unidos | - | San Jose | 37,3721 | -121,8643 | 2017-08-02 |
| Whois | US | - | - | - | -96 | 37 | |
| W3C | - | - | - | - | - | - | - |
| IP | Numerical IP | DNS |
| 170.91.56.0 | 2858104832 | 0 |
| 170.91.56.1 | 2858104833 | 0 |
| 170.91.56.2 | 2858104834 | 0 |
| 170.91.56.3 | 2858104835 | 0 |
| 170.91.56.4 | 2858104836 | 0 |
| 170.91.56.5 | 2858104837 | 0 |
| 170.91.56.6 | 2858104838 | 0 |
| 170.91.56.7 | 2858104839 | 0 |
| 170.91.56.8 | 2858104840 | 0 |
| 170.91.56.9 | 2858104841 | 0 |
| 170.91.56.10 | 2858104842 | 0 |
| 170.91.56.11 | 2858104843 | 0 |
| 170.91.56.12 | 2858104844 | 0 |
| 170.91.56.13 | 2858104845 | 0 |
| 170.91.56.14 | 2858104846 | 0 |
| 170.91.56.15 | 2858104847 | 0 |
| 170.91.56.16 | 2858104848 | 0 |
| 170.91.56.17 | 2858104849 | 0 |
| 170.91.56.18 | 2858104850 | 0 |
| 170.91.56.19 | 2858104851 | 0 |
| 170.91.56.20 | 2858104852 | 0 |
| 170.91.56.21 | 2858104853 | 0 |
| 170.91.56.22 | 2858104854 | 0 |
| 170.91.56.23 | 2858104855 | 0 |
| 170.91.56.24 | 2858104856 | 0 |
| 170.91.56.25 | 2858104857 | 0 |
| 170.91.56.26 | 2858104858 | 0 |
| 170.91.56.27 | 2858104859 | 0 |
| 170.91.56.28 | 2858104860 | 0 |
| 170.91.56.29 | 2858104861 | 0 |
| 170.91.56.30 | 2858104862 | 0 |
| 170.91.56.31 | 2858104863 | 0 |
| 170.91.56.32 | 2858104864 | 0 |
| 170.91.56.33 | 2858104865 | 0 |
| 170.91.56.34 | 2858104866 | 0 |
| 170.91.56.35 | 2858104867 | 0 |
| 170.91.56.36 | 2858104868 | 0 |
| 170.91.56.37 | 2858104869 | 0 |
| 170.91.56.38 | 2858104870 | 0 |
| 170.91.56.39 | 2858104871 | 0 |
| 170.91.56.40 | 2858104872 | 0 |
| 170.91.56.41 | 2858104873 | 0 |
| 170.91.56.42 | 2858104874 | 0 |
| 170.91.56.43 | 2858104875 | 0 |
| 170.91.56.44 | 2858104876 | 0 |
| 170.91.56.45 | 2858104877 | 0 |
| 170.91.56.46 | 2858104878 | 0 |
| 170.91.56.47 | 2858104879 | 0 |
| 170.91.56.48 | 2858104880 | 0 |
| 170.91.56.49 | 2858104881 | 0 |
| 170.91.56.50 | 2858104882 | 0 |
| 170.91.56.51 | 2858104883 | 0 |
| 170.91.56.52 | 2858104884 | 0 |
| 170.91.56.53 | 2858104885 | 0 |
| 170.91.56.54 | 2858104886 | 0 |
| 170.91.56.55 | 2858104887 | 0 |
| 170.91.56.56 | 2858104888 | 0 |
| 170.91.56.57 | 2858104889 | 0 |
| 170.91.56.58 | 2858104890 | 0 |
| 170.91.56.59 | 2858104891 | 0 |
| 170.91.56.60 | 2858104892 | 0 |
| 170.91.56.61 | 2858104893 | 0 |
| 170.91.56.62 | 2858104894 | 0 |
| 170.91.56.63 | 2858104895 | 0 |
| 170.91.56.64 | 2858104896 | 0 |
| 170.91.56.65 | 2858104897 | 0 |
| 170.91.56.66 | 2858104898 | 0 |
| 170.91.56.67 | 2858104899 | 0 |
| 170.91.56.68 | 2858104900 | 0 |
| 170.91.56.69 | 2858104901 | 0 |
| 170.91.56.70 | 2858104902 | 0 |
| 170.91.56.71 | 2858104903 | 0 |
| 170.91.56.72 | 2858104904 | 0 |
| 170.91.56.73 | 2858104905 | 0 |
| 170.91.56.74 | 2858104906 | 0 |
| 170.91.56.75 | 2858104907 | 0 |
| 170.91.56.76 | 2858104908 | 0 |
| 170.91.56.77 | 2858104909 | 0 |
| 170.91.56.78 | 2858104910 | 0 |
| 170.91.56.79 | 2858104911 | 0 |
| 170.91.56.80 | 2858104912 | 0 |
| 170.91.56.81 | 2858104913 | 0 |
| 170.91.56.82 | 2858104914 | 0 |
| 170.91.56.83 | 2858104915 | 0 |
| 170.91.56.84 | 2858104916 | 0 |
| 170.91.56.85 | 2858104917 | 0 |