The IP address 121.86.80 is provided by K-Opticom Corporation, it's belong to the CDIR (Classless Inter-Domain Routing) 121.84.0.0/14 (range 121.84.0.0 to 121.87.255.255). The autonomous system number (ASN) is 17511.
| ASN | 17511 |
| IP starting by | 121.84.0.0 |
| IP ending by | 121.87.255.255 |
| ASN Name | K-Opticom Corporation |
| CDIR | 121.84.0.0/14 |
| Numerical IP | |
| Registry | apnic |
| Last update | 30/07/2017 |

| Country Code | Country | Region | City | Latitude | Longitude | Last update | |
| IP2Location | JP | Japan | - | Osaka | 34.6939 | 135.5022 | 2017-07-30 |
| MaxMind | JP | Japan | - | Kobe | 34.6913 | 135.183 | 2017-07-30 |
| Whois | JP | - | - | - | 138 | 36 | |
| W3C | - | - | - | - | - | - | - |
| IP | Numerical IP | DNS |
| 121.86.80.0 | 2035699712 | 0 |
| 121.86.80.1 | 2035699713 | 0 |
| 121.86.80.2 | 2035699714 | 0 |
| 121.86.80.3 | 2035699715 | 0 |
| 121.86.80.4 | 2035699716 | 0 |
| 121.86.80.5 | 2035699717 | 0 |
| 121.86.80.6 | 2035699718 | 0 |
| 121.86.80.7 | 2035699719 | 0 |
| 121.86.80.8 | 2035699720 | 0 |
| 121.86.80.9 | 2035699721 | 0 |
| 121.86.80.10 | 2035699722 | 0 |
| 121.86.80.11 | 2035699723 | 0 |
| 121.86.80.12 | 2035699724 | 0 |
| 121.86.80.13 | 2035699725 | 0 |
| 121.86.80.14 | 2035699726 | 0 |
| 121.86.80.15 | 2035699727 | 0 |
| 121.86.80.16 | 2035699728 | 0 |
| 121.86.80.17 | 2035699729 | 0 |
| 121.86.80.18 | 2035699730 | 0 |
| 121.86.80.19 | 2035699731 | 0 |
| 121.86.80.20 | 2035699732 | 0 |
| 121.86.80.21 | 2035699733 | 0 |
| 121.86.80.22 | 2035699734 | 0 |
| 121.86.80.23 | 2035699735 | 0 |
| 121.86.80.24 | 2035699736 | 0 |
| 121.86.80.25 | 2035699737 | 0 |
| 121.86.80.26 | 2035699738 | 0 |
| 121.86.80.27 | 2035699739 | 0 |
| 121.86.80.28 | 2035699740 | 0 |
| 121.86.80.29 | 2035699741 | 0 |
| 121.86.80.30 | 2035699742 | 0 |
| 121.86.80.31 | 2035699743 | 0 |
| 121.86.80.32 | 2035699744 | 0 |
| 121.86.80.33 | 2035699745 | 0 |
| 121.86.80.34 | 2035699746 | 0 |
| 121.86.80.35 | 2035699747 | 0 |
| 121.86.80.36 | 2035699748 | 0 |
| 121.86.80.37 | 2035699749 | 0 |
| 121.86.80.38 | 2035699750 | 0 |
| 121.86.80.39 | 2035699751 | 0 |
| 121.86.80.40 | 2035699752 | 0 |
| 121.86.80.41 | 2035699753 | 0 |
| 121.86.80.42 | 2035699754 | 0 |
| 121.86.80.43 | 2035699755 | 0 |
| 121.86.80.44 | 2035699756 | 0 |
| 121.86.80.45 | 2035699757 | 0 |
| 121.86.80.46 | 2035699758 | 0 |
| 121.86.80.47 | 2035699759 | 0 |
| 121.86.80.48 | 2035699760 | 0 |
| 121.86.80.49 | 2035699761 | 0 |
| 121.86.80.50 | 2035699762 | 0 |
| 121.86.80.51 | 2035699763 | 0 |
| 121.86.80.52 | 2035699764 | 0 |
| 121.86.80.53 | 2035699765 | 0 |
| 121.86.80.54 | 2035699766 | 0 |
| 121.86.80.55 | 2035699767 | 0 |
| 121.86.80.56 | 2035699768 | 0 |
| 121.86.80.57 | 2035699769 | 0 |
| 121.86.80.58 | 2035699770 | 0 |
| 121.86.80.59 | 2035699771 | 0 |
| 121.86.80.60 | 2035699772 | 0 |
| 121.86.80.61 | 2035699773 | 0 |
| 121.86.80.62 | 2035699774 | 0 |
| 121.86.80.63 | 2035699775 | 0 |
| 121.86.80.64 | 2035699776 | 0 |
| 121.86.80.65 | 2035699777 | 0 |
| 121.86.80.66 | 2035699778 | 0 |
| 121.86.80.67 | 2035699779 | 0 |
| 121.86.80.68 | 2035699780 | 0 |
| 121.86.80.69 | 2035699781 | 0 |
| 121.86.80.70 | 2035699782 | 0 |
| 121.86.80.71 | 2035699783 | 0 |
| 121.86.80.72 | 2035699784 | 0 |
| 121.86.80.73 | 2035699785 | 0 |
| 121.86.80.74 | 2035699786 | 0 |
| 121.86.80.75 | 2035699787 | 0 |
| 121.86.80.76 | 2035699788 | 0 |
| 121.86.80.77 | 2035699789 | 0 |
| 121.86.80.78 | 2035699790 | 0 |
| 121.86.80.79 | 2035699791 | 0 |
| 121.86.80.80 | 2035699792 | 0 |
| 121.86.80.81 | 2035699793 | 0 |
| 121.86.80.82 | 2035699794 | 0 |
| 121.86.80.83 | 2035699795 | 0 |
| 121.86.80.84 | 2035699796 | 0 |
| 121.86.80.85 | 2035699797 | 0 |