La dirección IP 21.207.5 es proporcionada por China Education and Research Network Center, que es propiedad de la CIDR (Classless Inter-Domain Routing) 22.30.204.0/23, IP entre 22.30.204.0 a 22.30.205.255 ). El número de sistema autónomo (ASN) es 4538.
| ASN | 4538 |
| IP que comienzan con | 22.30.204.0 |
| IP que termina con | 22.30.205.255 |
| ASN Nombre | China Education and Research Network Center |
| CDIR | 22.30.204.0/23 |
| IP numérica | |
| Registe | |
| Última actualización | 06/04/2018 |

| Código País | País | Región | Ciudad | Latitud | Longitud | Última actualización | |
| IP2Location | US | Estados Unidos | - | Columbus | 39,9664 | -83,0128 | 2018-04-06 |
| MaxMind | US | Estados Unidos | - | - | 37,751 | -97,822 | 2018-04-06 |
| Whois | US | - | - | - | -96 | 37 | |
| W3C | - | - | - | - | - | - | - |
| IP | Numerical IP | DNS |
| 21.207.5.0 | 365888768 | 0 |
| 21.207.5.1 | 365888769 | 0 |
| 21.207.5.2 | 365888770 | 0 |
| 21.207.5.3 | 365888771 | 0 |
| 21.207.5.4 | 365888772 | 0 |
| 21.207.5.5 | 365888773 | 0 |
| 21.207.5.6 | 365888774 | 0 |
| 21.207.5.7 | 365888775 | 0 |
| 21.207.5.8 | 365888776 | 0 |
| 21.207.5.9 | 365888777 | 0 |
| 21.207.5.10 | 365888778 | 0 |
| 21.207.5.11 | 365888779 | 0 |
| 21.207.5.12 | 365888780 | 0 |
| 21.207.5.13 | 365888781 | 0 |
| 21.207.5.14 | 365888782 | 0 |
| 21.207.5.15 | 365888783 | 0 |
| 21.207.5.16 | 365888784 | 0 |
| 21.207.5.17 | 365888785 | 0 |
| 21.207.5.18 | 365888786 | 0 |
| 21.207.5.19 | 365888787 | 0 |
| 21.207.5.20 | 365888788 | 0 |
| 21.207.5.21 | 365888789 | 0 |
| 21.207.5.22 | 365888790 | 0 |
| 21.207.5.23 | 365888791 | 0 |
| 21.207.5.24 | 365888792 | 0 |
| 21.207.5.25 | 365888793 | 0 |
| 21.207.5.26 | 365888794 | 0 |
| 21.207.5.27 | 365888795 | 0 |
| 21.207.5.28 | 365888796 | 0 |
| 21.207.5.29 | 365888797 | 0 |
| 21.207.5.30 | 365888798 | 0 |
| 21.207.5.31 | 365888799 | 0 |
| 21.207.5.32 | 365888800 | 0 |
| 21.207.5.33 | 365888801 | 0 |
| 21.207.5.34 | 365888802 | 0 |
| 21.207.5.35 | 365888803 | 0 |
| 21.207.5.36 | 365888804 | 0 |
| 21.207.5.37 | 365888805 | 0 |
| 21.207.5.38 | 365888806 | 0 |
| 21.207.5.39 | 365888807 | 0 |
| 21.207.5.40 | 365888808 | 0 |
| 21.207.5.41 | 365888809 | 0 |
| 21.207.5.42 | 365888810 | 0 |
| 21.207.5.43 | 365888811 | 0 |
| 21.207.5.44 | 365888812 | 0 |
| 21.207.5.45 | 365888813 | 0 |
| 21.207.5.46 | 365888814 | 0 |
| 21.207.5.47 | 365888815 | 0 |
| 21.207.5.48 | 365888816 | 0 |
| 21.207.5.49 | 365888817 | 0 |
| 21.207.5.50 | 365888818 | 0 |
| 21.207.5.51 | 365888819 | 0 |
| 21.207.5.52 | 365888820 | 0 |
| 21.207.5.53 | 365888821 | 0 |
| 21.207.5.54 | 365888822 | 0 |
| 21.207.5.55 | 365888823 | 0 |
| 21.207.5.56 | 365888824 | 0 |
| 21.207.5.57 | 365888825 | 0 |
| 21.207.5.58 | 365888826 | 0 |
| 21.207.5.59 | 365888827 | 0 |
| 21.207.5.60 | 365888828 | 0 |
| 21.207.5.61 | 365888829 | 0 |
| 21.207.5.62 | 365888830 | 0 |
| 21.207.5.63 | 365888831 | 0 |
| 21.207.5.64 | 365888832 | 0 |
| 21.207.5.65 | 365888833 | 0 |
| 21.207.5.66 | 365888834 | 0 |
| 21.207.5.67 | 365888835 | 0 |
| 21.207.5.68 | 365888836 | 0 |
| 21.207.5.69 | 365888837 | 0 |
| 21.207.5.70 | 365888838 | 0 |
| 21.207.5.71 | 365888839 | 0 |
| 21.207.5.72 | 365888840 | 0 |
| 21.207.5.73 | 365888841 | 0 |
| 21.207.5.74 | 365888842 | 0 |
| 21.207.5.75 | 365888843 | 0 |
| 21.207.5.76 | 365888844 | 0 |
| 21.207.5.77 | 365888845 | 0 |
| 21.207.5.78 | 365888846 | 0 |
| 21.207.5.79 | 365888847 | 0 |
| 21.207.5.80 | 365888848 | 0 |
| 21.207.5.81 | 365888849 | 0 |
| 21.207.5.82 | 365888850 | 0 |
| 21.207.5.83 | 365888851 | 0 |
| 21.207.5.84 | 365888852 | 0 |
| 21.207.5.85 | 365888853 | 0 |