La dirección IP 121.2.151 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 | 03/08/2017 |

| Código País | País | Región | Ciudad | Latitud | Longitud | Última actualización | |
| IP2Location | JP | Japan | - | Tokyo | 35,6895 | 139,6917 | 2017-08-03 |
| MaxMind | JP | Japón | - | Tokyo | 35,6427 | 139,7677 | 2017-08-03 |
| Whois | JP | - | - | - | 138 | 36 | |
| W3C | - | - | - | - | - | - | - |
| IP | Numerical IP | DNS |
| 121.2.151.0 | 2030212864 | 0 |
| 121.2.151.1 | 2030212865 | 0 |
| 121.2.151.2 | 2030212866 | 0 |
| 121.2.151.3 | 2030212867 | 0 |
| 121.2.151.4 | 2030212868 | 0 |
| 121.2.151.5 | 2030212869 | 0 |
| 121.2.151.6 | 2030212870 | 0 |
| 121.2.151.7 | 2030212871 | 0 |
| 121.2.151.8 | 2030212872 | 0 |
| 121.2.151.9 | 2030212873 | 0 |
| 121.2.151.10 | 2030212874 | 0 |
| 121.2.151.11 | 2030212875 | 0 |
| 121.2.151.12 | 2030212876 | 0 |
| 121.2.151.13 | 2030212877 | 0 |
| 121.2.151.14 | 2030212878 | 0 |
| 121.2.151.15 | 2030212879 | 0 |
| 121.2.151.16 | 2030212880 | 0 |
| 121.2.151.17 | 2030212881 | 0 |
| 121.2.151.18 | 2030212882 | 0 |
| 121.2.151.19 | 2030212883 | 0 |
| 121.2.151.20 | 2030212884 | 0 |
| 121.2.151.21 | 2030212885 | 0 |
| 121.2.151.22 | 2030212886 | 0 |
| 121.2.151.23 | 2030212887 | 0 |
| 121.2.151.24 | 2030212888 | 0 |
| 121.2.151.25 | 2030212889 | 0 |
| 121.2.151.26 | 2030212890 | 0 |
| 121.2.151.27 | 2030212891 | 0 |
| 121.2.151.28 | 2030212892 | 0 |
| 121.2.151.29 | 2030212893 | 0 |
| 121.2.151.30 | 2030212894 | 0 |
| 121.2.151.31 | 2030212895 | 0 |
| 121.2.151.32 | 2030212896 | 0 |
| 121.2.151.33 | 2030212897 | 0 |
| 121.2.151.34 | 2030212898 | 0 |
| 121.2.151.35 | 2030212899 | 0 |
| 121.2.151.36 | 2030212900 | 0 |
| 121.2.151.37 | 2030212901 | 0 |
| 121.2.151.38 | 2030212902 | 0 |
| 121.2.151.39 | 2030212903 | 0 |
| 121.2.151.40 | 2030212904 | 0 |
| 121.2.151.41 | 2030212905 | 0 |
| 121.2.151.42 | 2030212906 | 0 |
| 121.2.151.43 | 2030212907 | 0 |
| 121.2.151.44 | 2030212908 | 0 |
| 121.2.151.45 | 2030212909 | 0 |
| 121.2.151.46 | 2030212910 | 0 |
| 121.2.151.47 | 2030212911 | 0 |
| 121.2.151.48 | 2030212912 | 0 |
| 121.2.151.49 | 2030212913 | 0 |
| 121.2.151.50 | 2030212914 | 0 |
| 121.2.151.51 | 2030212915 | 0 |
| 121.2.151.52 | 2030212916 | 0 |
| 121.2.151.53 | 2030212917 | 0 |
| 121.2.151.54 | 2030212918 | 0 |
| 121.2.151.55 | 2030212919 | 0 |
| 121.2.151.56 | 2030212920 | 0 |
| 121.2.151.57 | 2030212921 | 0 |
| 121.2.151.58 | 2030212922 | 0 |
| 121.2.151.59 | 2030212923 | 0 |
| 121.2.151.60 | 2030212924 | 0 |
| 121.2.151.61 | 2030212925 | 0 |
| 121.2.151.62 | 2030212926 | 0 |
| 121.2.151.63 | 2030212927 | 0 |
| 121.2.151.64 | 2030212928 | 0 |
| 121.2.151.65 | 2030212929 | 0 |
| 121.2.151.66 | 2030212930 | 0 |
| 121.2.151.67 | 2030212931 | 0 |
| 121.2.151.68 | 2030212932 | 0 |
| 121.2.151.69 | 2030212933 | 0 |
| 121.2.151.70 | 2030212934 | 0 |
| 121.2.151.71 | 2030212935 | 0 |
| 121.2.151.72 | 2030212936 | 0 |
| 121.2.151.73 | 2030212937 | 0 |
| 121.2.151.74 | 2030212938 | 0 |
| 121.2.151.75 | 2030212939 | 0 |
| 121.2.151.76 | 2030212940 | 0 |
| 121.2.151.77 | 2030212941 | 0 |
| 121.2.151.78 | 2030212942 | 0 |
| 121.2.151.79 | 2030212943 | 0 |
| 121.2.151.80 | 2030212944 | 0 |
| 121.2.151.81 | 2030212945 | 0 |
| 121.2.151.82 | 2030212946 | 0 |
| 121.2.151.83 | 2030212947 | 0 |
| 121.2.151.84 | 2030212948 | 0 |
| 121.2.151.85 | 2030212949 | 0 |