The IP address 171.12.91 is provided by ChinaNet, it's belong to the CDIR (Classless Inter-Domain Routing) 171.12.0.0/16 (range 171.12.0.0 to 171.12.255.255). The autonomous system number (ASN) is 4134.
| ASN | 4134 |
| IP starting by | 171.12.0.0 |
| IP ending by | 171.12.255.255 |
| ASN Name | ChinaNet |
| CDIR | 171.12.0.0/16 |
| Numerical IP | |
| Registry | apnic |
| Last update | 11/03/2018 |

| Country Code | Country | Region | City | Latitude | Longitude | Last update | |
| IP2Location | CN | China | - | Huaidian | 33.4333 | 115.0333 | 2018-03-10 |
| MaxMind | CN | China | - | Zhengzhou | 34.6836 | 113.5325 | 2018-03-10 |
| Whois | CN | - | - | - | 104 | 36 | |
| W3C | - | - | - | - | - | - | - |
| IP | Numerical IP | DNS |
| 171.12.91.0 | 2869713664 | 0 |
| 171.12.91.1 | 2869713665 | 0 |
| 171.12.91.2 | 2869713666 | 0 |
| 171.12.91.3 | 2869713667 | 0 |
| 171.12.91.4 | 2869713668 | 0 |
| 171.12.91.5 | 2869713669 | 0 |
| 171.12.91.6 | 2869713670 | 0 |
| 171.12.91.7 | 2869713671 | 0 |
| 171.12.91.8 | 2869713672 | 0 |
| 171.12.91.9 | 2869713673 | 0 |
| 171.12.91.10 | 2869713674 | 0 |
| 171.12.91.11 | 2869713675 | 0 |
| 171.12.91.12 | 2869713676 | 0 |
| 171.12.91.13 | 2869713677 | 0 |
| 171.12.91.14 | 2869713678 | 0 |
| 171.12.91.15 | 2869713679 | 0 |
| 171.12.91.16 | 2869713680 | 0 |
| 171.12.91.17 | 2869713681 | 0 |
| 171.12.91.18 | 2869713682 | 0 |
| 171.12.91.19 | 2869713683 | 0 |
| 171.12.91.20 | 2869713684 | 0 |
| 171.12.91.21 | 2869713685 | 0 |
| 171.12.91.22 | 2869713686 | 0 |
| 171.12.91.23 | 2869713687 | 0 |
| 171.12.91.24 | 2869713688 | 0 |
| 171.12.91.25 | 2869713689 | 0 |
| 171.12.91.26 | 2869713690 | 0 |
| 171.12.91.27 | 2869713691 | 0 |
| 171.12.91.28 | 2869713692 | 0 |
| 171.12.91.29 | 2869713693 | 0 |
| 171.12.91.30 | 2869713694 | 0 |
| 171.12.91.31 | 2869713695 | 0 |
| 171.12.91.32 | 2869713696 | 0 |
| 171.12.91.33 | 2869713697 | 0 |
| 171.12.91.34 | 2869713698 | 0 |
| 171.12.91.35 | 2869713699 | 0 |
| 171.12.91.36 | 2869713700 | 0 |
| 171.12.91.37 | 2869713701 | 0 |
| 171.12.91.38 | 2869713702 | 0 |
| 171.12.91.39 | 2869713703 | 0 |
| 171.12.91.40 | 2869713704 | 0 |
| 171.12.91.41 | 2869713705 | 0 |
| 171.12.91.42 | 2869713706 | 0 |
| 171.12.91.43 | 2869713707 | 0 |
| 171.12.91.44 | 2869713708 | 0 |
| 171.12.91.45 | 2869713709 | 0 |
| 171.12.91.46 | 2869713710 | 0 |
| 171.12.91.47 | 2869713711 | 0 |
| 171.12.91.48 | 2869713712 | 0 |
| 171.12.91.49 | 2869713713 | 0 |
| 171.12.91.50 | 2869713714 | 0 |
| 171.12.91.51 | 2869713715 | 0 |
| 171.12.91.52 | 2869713716 | 0 |
| 171.12.91.53 | 2869713717 | 0 |
| 171.12.91.54 | 2869713718 | 0 |
| 171.12.91.55 | 2869713719 | 0 |
| 171.12.91.56 | 2869713720 | 0 |
| 171.12.91.57 | 2869713721 | 0 |
| 171.12.91.58 | 2869713722 | 0 |
| 171.12.91.59 | 2869713723 | 0 |
| 171.12.91.60 | 2869713724 | 0 |
| 171.12.91.61 | 2869713725 | 0 |
| 171.12.91.62 | 2869713726 | 0 |
| 171.12.91.63 | 2869713727 | 0 |
| 171.12.91.64 | 2869713728 | 0 |
| 171.12.91.65 | 2869713729 | 0 |
| 171.12.91.66 | 2869713730 | 0 |
| 171.12.91.67 | 2869713731 | 0 |
| 171.12.91.68 | 2869713732 | 0 |
| 171.12.91.69 | 2869713733 | 0 |
| 171.12.91.70 | 2869713734 | 0 |
| 171.12.91.71 | 2869713735 | 0 |
| 171.12.91.72 | 2869713736 | 0 |
| 171.12.91.73 | 2869713737 | 0 |
| 171.12.91.74 | 2869713738 | 0 |
| 171.12.91.75 | 2869713739 | 0 |
| 171.12.91.76 | 2869713740 | 0 |
| 171.12.91.77 | 2869713741 | 0 |
| 171.12.91.78 | 2869713742 | 0 |
| 171.12.91.79 | 2869713743 | 0 |
| 171.12.91.80 | 2869713744 | 0 |
| 171.12.91.81 | 2869713745 | 0 |
| 171.12.91.82 | 2869713746 | 0 |
| 171.12.91.83 | 2869713747 | 0 |
| 171.12.91.84 | 2869713748 | 0 |
| 171.12.91.85 | 2869713749 | 0 |