The IP address 121.18.39 is provided by CNC Group, it's belong to the CDIR (Classless Inter-Domain Routing) 121.16.0.0/13 (range 121.16.0.0 to 121.23.255.255). The autonomous system number (ASN) is 4837.
| ASN | 4837 |
| IP starting by | 121.16.0.0 |
| IP ending by | 121.23.255.255 |
| ASN Name | CNC Group |
| CDIR | 121.16.0.0/13 |
| Numerical IP | |
| Registry | apnic |
| Last update | 04/08/2017 |

| Country Code | Country | Region | City | Latitude | Longitude | Last update | |
| IP2Location | CN | China | - | Baoding | 38.8511 | 115.4903 | 2017-08-04 |
| MaxMind | CN | China | - | Hebei | 39.8897 | 115.275 | 2017-08-04 |
| Whois | CN | - | - | - | 104 | 36 | |
| W3C | - | - | - | - | - | - | - |
| IP | Numerical IP | DNS |
| 121.18.39.0 | 2031232768 | 0 |
| 121.18.39.1 | 2031232769 | 0 |
| 121.18.39.2 | 2031232770 | 0 |
| 121.18.39.3 | 2031232771 | 0 |
| 121.18.39.4 | 2031232772 | 0 |
| 121.18.39.5 | 2031232773 | 0 |
| 121.18.39.6 | 2031232774 | 0 |
| 121.18.39.7 | 2031232775 | 0 |
| 121.18.39.8 | 2031232776 | 0 |
| 121.18.39.9 | 2031232777 | 0 |
| 121.18.39.10 | 2031232778 | 0 |
| 121.18.39.11 | 2031232779 | 0 |
| 121.18.39.12 | 2031232780 | 0 |
| 121.18.39.13 | 2031232781 | 0 |
| 121.18.39.14 | 2031232782 | 0 |
| 121.18.39.15 | 2031232783 | 0 |
| 121.18.39.16 | 2031232784 | 0 |
| 121.18.39.17 | 2031232785 | 0 |
| 121.18.39.18 | 2031232786 | 0 |
| 121.18.39.19 | 2031232787 | 0 |
| 121.18.39.20 | 2031232788 | 0 |
| 121.18.39.21 | 2031232789 | 0 |
| 121.18.39.22 | 2031232790 | 0 |
| 121.18.39.23 | 2031232791 | 0 |
| 121.18.39.24 | 2031232792 | 0 |
| 121.18.39.25 | 2031232793 | 0 |
| 121.18.39.26 | 2031232794 | 0 |
| 121.18.39.27 | 2031232795 | 0 |
| 121.18.39.28 | 2031232796 | 0 |
| 121.18.39.29 | 2031232797 | 0 |
| 121.18.39.30 | 2031232798 | 0 |
| 121.18.39.31 | 2031232799 | 0 |
| 121.18.39.32 | 2031232800 | 0 |
| 121.18.39.33 | 2031232801 | 0 |
| 121.18.39.34 | 2031232802 | 0 |
| 121.18.39.35 | 2031232803 | 0 |
| 121.18.39.36 | 2031232804 | 0 |
| 121.18.39.37 | 2031232805 | 0 |
| 121.18.39.38 | 2031232806 | 0 |
| 121.18.39.39 | 2031232807 | 0 |
| 121.18.39.40 | 2031232808 | 0 |
| 121.18.39.41 | 2031232809 | 0 |
| 121.18.39.42 | 2031232810 | 0 |
| 121.18.39.43 | 2031232811 | 0 |
| 121.18.39.44 | 2031232812 | 0 |
| 121.18.39.45 | 2031232813 | 0 |
| 121.18.39.46 | 2031232814 | 0 |
| 121.18.39.47 | 2031232815 | 0 |
| 121.18.39.48 | 2031232816 | 0 |
| 121.18.39.49 | 2031232817 | 0 |
| 121.18.39.50 | 2031232818 | 0 |
| 121.18.39.51 | 2031232819 | 0 |
| 121.18.39.52 | 2031232820 | 0 |
| 121.18.39.53 | 2031232821 | 0 |
| 121.18.39.54 | 2031232822 | 0 |
| 121.18.39.55 | 2031232823 | 0 |
| 121.18.39.56 | 2031232824 | 0 |
| 121.18.39.57 | 2031232825 | 0 |
| 121.18.39.58 | 2031232826 | 0 |
| 121.18.39.59 | 2031232827 | 0 |
| 121.18.39.60 | 2031232828 | 0 |
| 121.18.39.61 | 2031232829 | 0 |
| 121.18.39.62 | 2031232830 | 0 |
| 121.18.39.63 | 2031232831 | 0 |
| 121.18.39.64 | 2031232832 | 0 |
| 121.18.39.65 | 2031232833 | 0 |
| 121.18.39.66 | 2031232834 | 0 |
| 121.18.39.67 | 2031232835 | 0 |
| 121.18.39.68 | 2031232836 | 0 |
| 121.18.39.69 | 2031232837 | 0 |
| 121.18.39.70 | 2031232838 | 0 |
| 121.18.39.71 | 2031232839 | 0 |
| 121.18.39.72 | 2031232840 | 0 |
| 121.18.39.73 | 2031232841 | 0 |
| 121.18.39.74 | 2031232842 | 0 |
| 121.18.39.75 | 2031232843 | 0 |
| 121.18.39.76 | 2031232844 | 0 |
| 121.18.39.77 | 2031232845 | 0 |
| 121.18.39.78 | 2031232846 | 0 |
| 121.18.39.79 | 2031232847 | 0 |
| 121.18.39.80 | 2031232848 | 0 |
| 121.18.39.81 | 2031232849 | 0 |
| 121.18.39.82 | 2031232850 | 0 |
| 121.18.39.83 | 2031232851 | 0 |
| 121.18.39.84 | 2031232852 | 0 |
| 121.18.39.85 | 2031232853 | 0 |