La dirección IP 121.2.209 es proporcionada por So-net Entertainment Corporation, que es propiedad de la CIDR (Classless Inter-Domain Routing) 121.2.0.0/15, IP entre 121.2.0.0 a 121.3.255.255 ). El número de sistema autónomo (ASN) es 2527.
| ASN | 2527 |
| IP que comienzan con | 121.2.0.0 |
| IP que termina con | 121.3.255.255 |
| ASN Nombre | So-net Entertainment Corporation |
| CDIR | 121.2.0.0/15 |
| IP numérica | |
| Registe | apnic |
| Última actualización | 10/08/2017 |

| Código País | País | Región | Ciudad | Latitud | Longitud | Última actualización | |
| IP2Location | JP | Japan | - | Tokyo | 35,6895 | 139,6917 | 2017-08-10 |
| MaxMind | JP | Japón | - | Tokyo | 35,6427 | 139,7677 | 2017-08-10 |
| Whois | JP | - | - | - | 138 | 36 | |
| W3C | - | - | - | - | - | - | - |
| IP | Numerical IP | DNS |
| 121.2.209.0 | 2030227712 | 0 |
| 121.2.209.1 | 2030227713 | 0 |
| 121.2.209.2 | 2030227714 | 0 |
| 121.2.209.3 | 2030227715 | 0 |
| 121.2.209.4 | 2030227716 | 0 |
| 121.2.209.5 | 2030227717 | 0 |
| 121.2.209.6 | 2030227718 | 0 |
| 121.2.209.7 | 2030227719 | 0 |
| 121.2.209.8 | 2030227720 | 0 |
| 121.2.209.9 | 2030227721 | 0 |
| 121.2.209.10 | 2030227722 | 0 |
| 121.2.209.11 | 2030227723 | 0 |
| 121.2.209.12 | 2030227724 | 0 |
| 121.2.209.13 | 2030227725 | 0 |
| 121.2.209.14 | 2030227726 | 0 |
| 121.2.209.15 | 2030227727 | 0 |
| 121.2.209.16 | 2030227728 | 0 |
| 121.2.209.17 | 2030227729 | 0 |
| 121.2.209.18 | 2030227730 | 0 |
| 121.2.209.19 | 2030227731 | 0 |
| 121.2.209.20 | 2030227732 | 0 |
| 121.2.209.21 | 2030227733 | 0 |
| 121.2.209.22 | 2030227734 | 0 |
| 121.2.209.23 | 2030227735 | 0 |
| 121.2.209.24 | 2030227736 | 0 |
| 121.2.209.25 | 2030227737 | 0 |
| 121.2.209.26 | 2030227738 | 0 |
| 121.2.209.27 | 2030227739 | 0 |
| 121.2.209.28 | 2030227740 | 0 |
| 121.2.209.29 | 2030227741 | 0 |
| 121.2.209.30 | 2030227742 | 0 |
| 121.2.209.31 | 2030227743 | 0 |
| 121.2.209.32 | 2030227744 | 0 |
| 121.2.209.33 | 2030227745 | 0 |
| 121.2.209.34 | 2030227746 | 0 |
| 121.2.209.35 | 2030227747 | 0 |
| 121.2.209.36 | 2030227748 | 0 |
| 121.2.209.37 | 2030227749 | 0 |
| 121.2.209.38 | 2030227750 | 0 |
| 121.2.209.39 | 2030227751 | 0 |
| 121.2.209.40 | 2030227752 | 0 |
| 121.2.209.41 | 2030227753 | 0 |
| 121.2.209.42 | 2030227754 | 0 |
| 121.2.209.43 | 2030227755 | 0 |
| 121.2.209.44 | 2030227756 | 0 |
| 121.2.209.45 | 2030227757 | 0 |
| 121.2.209.46 | 2030227758 | 0 |
| 121.2.209.47 | 2030227759 | 0 |
| 121.2.209.48 | 2030227760 | 0 |
| 121.2.209.49 | 2030227761 | 0 |
| 121.2.209.50 | 2030227762 | 0 |
| 121.2.209.51 | 2030227763 | 0 |
| 121.2.209.52 | 2030227764 | 0 |
| 121.2.209.53 | 2030227765 | 0 |
| 121.2.209.54 | 2030227766 | 0 |
| 121.2.209.55 | 2030227767 | 0 |
| 121.2.209.56 | 2030227768 | 0 |
| 121.2.209.57 | 2030227769 | 0 |
| 121.2.209.58 | 2030227770 | 0 |
| 121.2.209.59 | 2030227771 | 0 |
| 121.2.209.60 | 2030227772 | 0 |
| 121.2.209.61 | 2030227773 | 0 |
| 121.2.209.62 | 2030227774 | 0 |
| 121.2.209.63 | 2030227775 | 0 |
| 121.2.209.64 | 2030227776 | 0 |
| 121.2.209.65 | 2030227777 | 0 |
| 121.2.209.66 | 2030227778 | 0 |
| 121.2.209.67 | 2030227779 | 0 |
| 121.2.209.68 | 2030227780 | 0 |
| 121.2.209.69 | 2030227781 | 0 |
| 121.2.209.70 | 2030227782 | 0 |
| 121.2.209.71 | 2030227783 | 0 |
| 121.2.209.72 | 2030227784 | 0 |
| 121.2.209.73 | 2030227785 | 0 |
| 121.2.209.74 | 2030227786 | 0 |
| 121.2.209.75 | 2030227787 | 0 |
| 121.2.209.76 | 2030227788 | 0 |
| 121.2.209.77 | 2030227789 | 0 |
| 121.2.209.78 | 2030227790 | 0 |
| 121.2.209.79 | 2030227791 | 0 |
| 121.2.209.80 | 2030227792 | 0 |
| 121.2.209.81 | 2030227793 | 0 |
| 121.2.209.82 | 2030227794 | 0 |
| 121.2.209.83 | 2030227795 | 0 |
| 121.2.209.84 | 2030227796 | 0 |
| 121.2.209.85 | 2030227797 | 0 |