La dirección IP 121.21.68 es proporcionada por CNC Group, que es propiedad de la CIDR (Classless Inter-Domain Routing) 121.16.0.0/13, IP entre 121.16.0.0 a 121.23.255.255 ). El número de sistema autónomo (ASN) es 4837.
| ASN | 4837 |
| IP que comienzan con | 121.16.0.0 |
| IP que termina con | 121.23.255.255 |
| ASN Nombre | CNC Group |
| CDIR | 121.16.0.0/13 |
| IP numérica | |
| Registe | apnic |
| Última actualización | 28/12/2018 |

| Código País | País | Región | Ciudad | Latitud | Longitud | Última actualización | |
| IP2Location | CN | China | - | Tangshan | 39,6333 | 118,1833 | 2018-12-27 |
| MaxMind | CN | China | - | Hebei | 39,8897 | 115,275 | 2018-12-27 |
| Whois | CN | - | - | - | 104 | 36 | |
| W3C | - | - | - | - | - | - | - |
| IP | Numerical IP | DNS |
| 121.21.68.0 | 2031436800 | 0 |
| 121.21.68.1 | 2031436801 | 0 |
| 121.21.68.2 | 2031436802 | 0 |
| 121.21.68.3 | 2031436803 | 0 |
| 121.21.68.4 | 2031436804 | 0 |
| 121.21.68.5 | 2031436805 | 0 |
| 121.21.68.6 | 2031436806 | 0 |
| 121.21.68.7 | 2031436807 | 0 |
| 121.21.68.8 | 2031436808 | 0 |
| 121.21.68.9 | 2031436809 | 0 |
| 121.21.68.10 | 2031436810 | 0 |
| 121.21.68.11 | 2031436811 | 0 |
| 121.21.68.12 | 2031436812 | 0 |
| 121.21.68.13 | 2031436813 | 0 |
| 121.21.68.14 | 2031436814 | 0 |
| 121.21.68.15 | 2031436815 | 0 |
| 121.21.68.16 | 2031436816 | 0 |
| 121.21.68.17 | 2031436817 | 0 |
| 121.21.68.18 | 2031436818 | 0 |
| 121.21.68.19 | 2031436819 | 0 |
| 121.21.68.20 | 2031436820 | 0 |
| 121.21.68.21 | 2031436821 | 0 |
| 121.21.68.22 | 2031436822 | 0 |
| 121.21.68.23 | 2031436823 | 0 |
| 121.21.68.24 | 2031436824 | 0 |
| 121.21.68.25 | 2031436825 | 0 |
| 121.21.68.26 | 2031436826 | 0 |
| 121.21.68.27 | 2031436827 | 0 |
| 121.21.68.28 | 2031436828 | 0 |
| 121.21.68.29 | 2031436829 | 0 |
| 121.21.68.30 | 2031436830 | 0 |
| 121.21.68.31 | 2031436831 | 0 |
| 121.21.68.32 | 2031436832 | 0 |
| 121.21.68.33 | 2031436833 | 0 |
| 121.21.68.34 | 2031436834 | 0 |
| 121.21.68.35 | 2031436835 | 0 |
| 121.21.68.36 | 2031436836 | 0 |
| 121.21.68.37 | 2031436837 | 0 |
| 121.21.68.38 | 2031436838 | 0 |
| 121.21.68.39 | 2031436839 | 0 |
| 121.21.68.40 | 2031436840 | 0 |
| 121.21.68.41 | 2031436841 | 0 |
| 121.21.68.42 | 2031436842 | 0 |
| 121.21.68.43 | 2031436843 | 0 |
| 121.21.68.44 | 2031436844 | 0 |
| 121.21.68.45 | 2031436845 | 0 |
| 121.21.68.46 | 2031436846 | 0 |
| 121.21.68.47 | 2031436847 | 0 |
| 121.21.68.48 | 2031436848 | 0 |
| 121.21.68.49 | 2031436849 | 0 |
| 121.21.68.50 | 2031436850 | 0 |
| 121.21.68.51 | 2031436851 | 0 |
| 121.21.68.52 | 2031436852 | 0 |
| 121.21.68.53 | 2031436853 | 0 |
| 121.21.68.54 | 2031436854 | 0 |
| 121.21.68.55 | 2031436855 | 0 |
| 121.21.68.56 | 2031436856 | 0 |
| 121.21.68.57 | 2031436857 | 0 |
| 121.21.68.58 | 2031436858 | 0 |
| 121.21.68.59 | 2031436859 | 0 |
| 121.21.68.60 | 2031436860 | 0 |
| 121.21.68.61 | 2031436861 | 0 |
| 121.21.68.62 | 2031436862 | 0 |
| 121.21.68.63 | 2031436863 | 0 |
| 121.21.68.64 | 2031436864 | 0 |
| 121.21.68.65 | 2031436865 | 0 |
| 121.21.68.66 | 2031436866 | 0 |
| 121.21.68.67 | 2031436867 | 0 |
| 121.21.68.68 | 2031436868 | 0 |
| 121.21.68.69 | 2031436869 | 0 |
| 121.21.68.70 | 2031436870 | 0 |
| 121.21.68.71 | 2031436871 | 0 |
| 121.21.68.72 | 2031436872 | 0 |
| 121.21.68.73 | 2031436873 | 0 |
| 121.21.68.74 | 2031436874 | 0 |
| 121.21.68.75 | 2031436875 | 0 |
| 121.21.68.76 | 2031436876 | 0 |
| 121.21.68.77 | 2031436877 | 0 |
| 121.21.68.78 | 2031436878 | 0 |
| 121.21.68.79 | 2031436879 | 0 |
| 121.21.68.80 | 2031436880 | 0 |
| 121.21.68.81 | 2031436881 | 0 |
| 121.21.68.82 | 2031436882 | 0 |
| 121.21.68.83 | 2031436883 | 0 |
| 121.21.68.84 | 2031436884 | 0 |
| 121.21.68.85 | 2031436885 | 0 |