The IP address 42.71.57 is provided by Long Distance & Mobile Business Group, it's belong to the CDIR (Classless Inter-Domain Routing) 42.71.0.0/17 (range 42.71.0.0 to 42.71.127.255). The autonomous system number (ASN) is 17421.
| ASN | 17421 |
| IP starting by | 42.71.0.0 |
| IP ending by | 42.71.127.255 |
| ASN Name | Long Distance & Mobile Business Group |
| CDIR | 42.71.0.0/17 |
| Numerical IP | |
| Registry | apnic |
| Last update | 09/07/2017 |

| Country Code | Country | Region | City | Latitude | Longitude | Last update | |
| IP2Location | TW | Taiwan | - | Banqiao | 25.0143 | 121.4672 | 2017-07-03 |
| MaxMind | TW | Taiwan | - | Taipei | 25.0418 | 121.4966 | 2017-07-03 |
| Whois | TW | - | - | - | 121 | 24 | |
| W3C | - | - | - | - | - | - | - |
| IP | Numerical IP | DNS |
| 42.71.57.0 | 709310720 | 0 |
| 42.71.57.1 | 709310721 | 0 |
| 42.71.57.2 | 709310722 | 0 |
| 42.71.57.3 | 709310723 | 0 |
| 42.71.57.4 | 709310724 | 0 |
| 42.71.57.5 | 709310725 | 0 |
| 42.71.57.6 | 709310726 | 0 |
| 42.71.57.7 | 709310727 | 0 |
| 42.71.57.8 | 709310728 | 0 |
| 42.71.57.9 | 709310729 | 0 |
| 42.71.57.10 | 709310730 | 0 |
| 42.71.57.11 | 709310731 | 0 |
| 42.71.57.12 | 709310732 | 0 |
| 42.71.57.13 | 709310733 | 0 |
| 42.71.57.14 | 709310734 | 0 |
| 42.71.57.15 | 709310735 | 0 |
| 42.71.57.16 | 709310736 | 0 |
| 42.71.57.17 | 709310737 | 0 |
| 42.71.57.18 | 709310738 | 0 |
| 42.71.57.19 | 709310739 | 0 |
| 42.71.57.20 | 709310740 | 0 |
| 42.71.57.21 | 709310741 | 0 |
| 42.71.57.22 | 709310742 | 0 |
| 42.71.57.23 | 709310743 | 0 |
| 42.71.57.24 | 709310744 | 0 |
| 42.71.57.25 | 709310745 | 0 |
| 42.71.57.26 | 709310746 | 0 |
| 42.71.57.27 | 709310747 | 0 |
| 42.71.57.28 | 709310748 | 0 |
| 42.71.57.29 | 709310749 | 0 |
| 42.71.57.30 | 709310750 | 0 |
| 42.71.57.31 | 709310751 | 0 |
| 42.71.57.32 | 709310752 | 0 |
| 42.71.57.33 | 709310753 | 0 |
| 42.71.57.34 | 709310754 | 0 |
| 42.71.57.35 | 709310755 | 0 |
| 42.71.57.36 | 709310756 | 0 |
| 42.71.57.37 | 709310757 | 0 |
| 42.71.57.38 | 709310758 | 0 |
| 42.71.57.39 | 709310759 | 0 |
| 42.71.57.40 | 709310760 | 0 |
| 42.71.57.41 | 709310761 | 0 |
| 42.71.57.42 | 709310762 | 0 |
| 42.71.57.43 | 709310763 | 0 |
| 42.71.57.44 | 709310764 | 0 |
| 42.71.57.45 | 709310765 | 0 |
| 42.71.57.46 | 709310766 | 0 |
| 42.71.57.47 | 709310767 | 0 |
| 42.71.57.48 | 709310768 | 0 |
| 42.71.57.49 | 709310769 | 0 |
| 42.71.57.50 | 709310770 | 0 |
| 42.71.57.51 | 709310771 | 0 |
| 42.71.57.52 | 709310772 | 0 |
| 42.71.57.53 | 709310773 | 0 |
| 42.71.57.54 | 709310774 | 0 |
| 42.71.57.55 | 709310775 | 0 |
| 42.71.57.56 | 709310776 | 0 |
| 42.71.57.57 | 709310777 | 0 |
| 42.71.57.58 | 709310778 | 0 |
| 42.71.57.59 | 709310779 | 0 |
| 42.71.57.60 | 709310780 | 0 |
| 42.71.57.61 | 709310781 | 0 |
| 42.71.57.62 | 709310782 | 0 |
| 42.71.57.63 | 709310783 | 0 |
| 42.71.57.64 | 709310784 | 0 |
| 42.71.57.65 | 709310785 | 0 |
| 42.71.57.66 | 709310786 | 0 |
| 42.71.57.67 | 709310787 | 0 |
| 42.71.57.68 | 709310788 | 0 |
| 42.71.57.69 | 709310789 | 0 |
| 42.71.57.70 | 709310790 | 0 |
| 42.71.57.71 | 709310791 | 0 |
| 42.71.57.72 | 709310792 | 0 |
| 42.71.57.73 | 709310793 | 0 |
| 42.71.57.74 | 709310794 | 0 |
| 42.71.57.75 | 709310795 | 0 |
| 42.71.57.76 | 709310796 | 0 |
| 42.71.57.77 | 709310797 | 0 |
| 42.71.57.78 | 709310798 | 0 |
| 42.71.57.79 | 709310799 | 0 |
| 42.71.57.80 | 709310800 | 0 |
| 42.71.57.81 | 709310801 | 0 |
| 42.71.57.82 | 709310802 | 0 |
| 42.71.57.83 | 709310803 | 0 |
| 42.71.57.84 | 709310804 | 0 |
| 42.71.57.85 | 709310805 | 0 |