La dirección IP 166.72.13 es proporcionada por AT&T Services, Inc., que es propiedad de la CIDR (Classless Inter-Domain Routing) 166.72.0.0/16, IP entre 166.72.0.0 a 166.72.255.255 ). El número de sistema autónomo (ASN) es 7018.
| ASN | 7018 |
| IP que comienzan con | 166.72.0.0 |
| IP que termina con | 166.72.255.255 |
| ASN Nombre | AT&T Services, Inc. |
| CDIR | 166.72.0.0/16 |
| IP numérica | |
| Registe | arin |
| Última actualización | 29/07/2017 |

| Código País | País | Región | Ciudad | Latitud | Longitud | Última actualización | |
| IP2Location | US | Estados Unidos | - | Lake Mary | 28,7599 | -81,3458 | 2017-07-28 |
| MaxMind | US | Estados Unidos | - | - | 37,751 | -97,822 | 2017-07-28 |
| Whois | US | - | - | - | -96 | 37 | |
| W3C | - | - | - | - | - | - | - |
| IP | Numerical IP | DNS |
| 166.72.13.0 | 2789739776 | 0 |
| 166.72.13.1 | 2789739777 | 0 |
| 166.72.13.2 | 2789739778 | 0 |
| 166.72.13.3 | 2789739779 | 0 |
| 166.72.13.4 | 2789739780 | 0 |
| 166.72.13.5 | 2789739781 | 0 |
| 166.72.13.6 | 2789739782 | 0 |
| 166.72.13.7 | 2789739783 | 0 |
| 166.72.13.8 | 2789739784 | 0 |
| 166.72.13.9 | 2789739785 | 0 |
| 166.72.13.10 | 2789739786 | 0 |
| 166.72.13.11 | 2789739787 | 0 |
| 166.72.13.12 | 2789739788 | 0 |
| 166.72.13.13 | 2789739789 | 0 |
| 166.72.13.14 | 2789739790 | 0 |
| 166.72.13.15 | 2789739791 | 0 |
| 166.72.13.16 | 2789739792 | 0 |
| 166.72.13.17 | 2789739793 | 0 |
| 166.72.13.18 | 2789739794 | 0 |
| 166.72.13.19 | 2789739795 | 0 |
| 166.72.13.20 | 2789739796 | 0 |
| 166.72.13.21 | 2789739797 | 0 |
| 166.72.13.22 | 2789739798 | 0 |
| 166.72.13.23 | 2789739799 | 0 |
| 166.72.13.24 | 2789739800 | 0 |
| 166.72.13.25 | 2789739801 | 0 |
| 166.72.13.26 | 2789739802 | 0 |
| 166.72.13.27 | 2789739803 | 0 |
| 166.72.13.28 | 2789739804 | 0 |
| 166.72.13.29 | 2789739805 | 0 |
| 166.72.13.30 | 2789739806 | 0 |
| 166.72.13.31 | 2789739807 | 0 |
| 166.72.13.32 | 2789739808 | 0 |
| 166.72.13.33 | 2789739809 | 0 |
| 166.72.13.34 | 2789739810 | 0 |
| 166.72.13.35 | 2789739811 | 0 |
| 166.72.13.36 | 2789739812 | 0 |
| 166.72.13.37 | 2789739813 | 0 |
| 166.72.13.38 | 2789739814 | 0 |
| 166.72.13.39 | 2789739815 | 0 |
| 166.72.13.40 | 2789739816 | 0 |
| 166.72.13.41 | 2789739817 | 0 |
| 166.72.13.42 | 2789739818 | 0 |
| 166.72.13.43 | 2789739819 | 0 |
| 166.72.13.44 | 2789739820 | 0 |
| 166.72.13.45 | 2789739821 | 0 |
| 166.72.13.46 | 2789739822 | 0 |
| 166.72.13.47 | 2789739823 | 0 |
| 166.72.13.48 | 2789739824 | 0 |
| 166.72.13.49 | 2789739825 | 0 |
| 166.72.13.50 | 2789739826 | 0 |
| 166.72.13.51 | 2789739827 | 0 |
| 166.72.13.52 | 2789739828 | 0 |
| 166.72.13.53 | 2789739829 | 0 |
| 166.72.13.54 | 2789739830 | 0 |
| 166.72.13.55 | 2789739831 | 0 |
| 166.72.13.56 | 2789739832 | 0 |
| 166.72.13.57 | 2789739833 | 0 |
| 166.72.13.58 | 2789739834 | 0 |
| 166.72.13.59 | 2789739835 | 0 |
| 166.72.13.60 | 2789739836 | 0 |
| 166.72.13.61 | 2789739837 | 0 |
| 166.72.13.62 | 2789739838 | 0 |
| 166.72.13.63 | 2789739839 | 0 |
| 166.72.13.64 | 2789739840 | 0 |
| 166.72.13.65 | 2789739841 | 0 |
| 166.72.13.66 | 2789739842 | 0 |
| 166.72.13.67 | 2789739843 | 0 |
| 166.72.13.68 | 2789739844 | 0 |
| 166.72.13.69 | 2789739845 | 0 |
| 166.72.13.70 | 2789739846 | 0 |
| 166.72.13.71 | 2789739847 | 0 |
| 166.72.13.72 | 2789739848 | 0 |
| 166.72.13.73 | 2789739849 | 0 |
| 166.72.13.74 | 2789739850 | 0 |
| 166.72.13.75 | 2789739851 | 0 |
| 166.72.13.76 | 2789739852 | 0 |
| 166.72.13.77 | 2789739853 | 0 |
| 166.72.13.78 | 2789739854 | 0 |
| 166.72.13.79 | 2789739855 | 0 |
| 166.72.13.80 | 2789739856 | 0 |
| 166.72.13.81 | 2789739857 | 0 |
| 166.72.13.82 | 2789739858 | 0 |
| 166.72.13.83 | 2789739859 | 0 |
| 166.72.13.84 | 2789739860 | 0 |
| 166.72.13.85 | 2789739861 | 0 |