Die IP-Adresse 166.71.58 erfolgt über AT&T Services, Inc., es hat gehören zu den GGDV (Classless Inter-Domain Routing) 166.72.0.0/16 (Bereich 166.72.0.0, 166.72.255.255). Die autonomen Systemnummer (ASN) ist 7018.
| ASN | 7018 |
| Ausgehend von IP | 166.72.0.0 |
| Beendigung durch IP | 166.72.255.255 |
| ASN-Namen | AT&T Services, Inc. |
| GGDV | 166.72.0.0/16 |
| Numerische IP | |
| Registrierung | arin |
| Letztes update | 15.08.2017 |

| Vorwahl des Landes | Land | Region | Stadt | Breitengrad | Länge | Letztes update | |
| IP2Location | US | USA | - | Philadelphia | 39,891 | -75,1792 | 2017-08-15 |
| MaxMind | US | USA | - | Philadelphia | 39,895 | -75,1671 | 2017-08-15 |
| Whois | US | - | - | - | -96 | 37 | |
| W3C | - | - | - | - | - | - | - |
| IP | Numerical IP | DNS |
| 166.71.58.0 | 2789685760 | 0 |
| 166.71.58.1 | 2789685761 | 0 |
| 166.71.58.2 | 2789685762 | 0 |
| 166.71.58.3 | 2789685763 | 0 |
| 166.71.58.4 | 2789685764 | 0 |
| 166.71.58.5 | 2789685765 | 0 |
| 166.71.58.6 | 2789685766 | 0 |
| 166.71.58.7 | 2789685767 | 0 |
| 166.71.58.8 | 2789685768 | 0 |
| 166.71.58.9 | 2789685769 | 0 |
| 166.71.58.10 | 2789685770 | 0 |
| 166.71.58.11 | 2789685771 | 0 |
| 166.71.58.12 | 2789685772 | 0 |
| 166.71.58.13 | 2789685773 | 0 |
| 166.71.58.14 | 2789685774 | 0 |
| 166.71.58.15 | 2789685775 | 0 |
| 166.71.58.16 | 2789685776 | 0 |
| 166.71.58.17 | 2789685777 | 0 |
| 166.71.58.18 | 2789685778 | 0 |
| 166.71.58.19 | 2789685779 | 0 |
| 166.71.58.20 | 2789685780 | 0 |
| 166.71.58.21 | 2789685781 | 0 |
| 166.71.58.22 | 2789685782 | 0 |
| 166.71.58.23 | 2789685783 | 0 |
| 166.71.58.24 | 2789685784 | 0 |
| 166.71.58.25 | 2789685785 | 0 |
| 166.71.58.26 | 2789685786 | 0 |
| 166.71.58.27 | 2789685787 | 0 |
| 166.71.58.28 | 2789685788 | 0 |
| 166.71.58.29 | 2789685789 | 0 |
| 166.71.58.30 | 2789685790 | 0 |
| 166.71.58.31 | 2789685791 | 0 |
| 166.71.58.32 | 2789685792 | 0 |
| 166.71.58.33 | 2789685793 | 0 |
| 166.71.58.34 | 2789685794 | 0 |
| 166.71.58.35 | 2789685795 | 0 |
| 166.71.58.36 | 2789685796 | 0 |
| 166.71.58.37 | 2789685797 | 0 |
| 166.71.58.38 | 2789685798 | 0 |
| 166.71.58.39 | 2789685799 | 0 |
| 166.71.58.40 | 2789685800 | 0 |
| 166.71.58.41 | 2789685801 | 0 |
| 166.71.58.42 | 2789685802 | 0 |
| 166.71.58.43 | 2789685803 | 0 |
| 166.71.58.44 | 2789685804 | 0 |
| 166.71.58.45 | 2789685805 | 0 |
| 166.71.58.46 | 2789685806 | 0 |
| 166.71.58.47 | 2789685807 | 0 |
| 166.71.58.48 | 2789685808 | 0 |
| 166.71.58.49 | 2789685809 | 0 |
| 166.71.58.50 | 2789685810 | 0 |
| 166.71.58.51 | 2789685811 | 0 |
| 166.71.58.52 | 2789685812 | 0 |
| 166.71.58.53 | 2789685813 | 0 |
| 166.71.58.54 | 2789685814 | 0 |
| 166.71.58.55 | 2789685815 | 0 |
| 166.71.58.56 | 2789685816 | 0 |
| 166.71.58.57 | 2789685817 | 0 |
| 166.71.58.58 | 2789685818 | 0 |
| 166.71.58.59 | 2789685819 | 0 |
| 166.71.58.60 | 2789685820 | 0 |
| 166.71.58.61 | 2789685821 | 0 |
| 166.71.58.62 | 2789685822 | 0 |
| 166.71.58.63 | 2789685823 | 0 |
| 166.71.58.64 | 2789685824 | 0 |
| 166.71.58.65 | 2789685825 | 0 |
| 166.71.58.66 | 2789685826 | 0 |
| 166.71.58.67 | 2789685827 | 0 |
| 166.71.58.68 | 2789685828 | 0 |
| 166.71.58.69 | 2789685829 | 0 |
| 166.71.58.70 | 2789685830 | 0 |
| 166.71.58.71 | 2789685831 | 0 |
| 166.71.58.72 | 2789685832 | 0 |
| 166.71.58.73 | 2789685833 | 0 |
| 166.71.58.74 | 2789685834 | 0 |
| 166.71.58.75 | 2789685835 | 0 |
| 166.71.58.76 | 2789685836 | 0 |
| 166.71.58.77 | 2789685837 | 0 |
| 166.71.58.78 | 2789685838 | 0 |
| 166.71.58.79 | 2789685839 | 0 |
| 166.71.58.80 | 2789685840 | 0 |
| 166.71.58.81 | 2789685841 | 0 |
| 166.71.58.82 | 2789685842 | 0 |
| 166.71.58.83 | 2789685843 | 0 |
| 166.71.58.84 | 2789685844 | 0 |
| 166.71.58.85 | 2789685845 | 0 |