The IP address 21.94.50 is provided by China Education and Research Network Center, it's belong to the CDIR (Classless Inter-Domain Routing) 22.30.204.0/23 (range 22.30.204.0 to 22.30.205.255). The autonomous system number (ASN) is 4538.
| ASN | 4538 |
| IP starting by | 22.30.204.0 |
| IP ending by | 22.30.205.255 |
| ASN Name | China Education and Research Network Center |
| CDIR | 22.30.204.0/23 |
| Numerical IP | |
| Registry | |
| Last update | 14/04/2020 |

| Country Code | Country | Region | City | Latitude | Longitude | Last update | |
| IP2Location | US | United States | - | Houston | 29.7633 | -95.3633 | 2020-04-14 |
| MaxMind | US | United States | - | - | 37.751 | -97.822 | 2020-04-14 |
| Whois | US | - | - | - | -96 | 37 | |
| W3C | - | - | - | - | - | - | - |
| IP | Numerical IP | DNS |
| 21.94.50.0 | 358494720 | 0 |
| 21.94.50.1 | 358494721 | 0 |
| 21.94.50.2 | 358494722 | 0 |
| 21.94.50.3 | 358494723 | 0 |
| 21.94.50.4 | 358494724 | 0 |
| 21.94.50.5 | 358494725 | 0 |
| 21.94.50.6 | 358494726 | 0 |
| 21.94.50.7 | 358494727 | 0 |
| 21.94.50.8 | 358494728 | 0 |
| 21.94.50.9 | 358494729 | 0 |
| 21.94.50.10 | 358494730 | 0 |
| 21.94.50.11 | 358494731 | 0 |
| 21.94.50.12 | 358494732 | 0 |
| 21.94.50.13 | 358494733 | 0 |
| 21.94.50.14 | 358494734 | 0 |
| 21.94.50.15 | 358494735 | 0 |
| 21.94.50.16 | 358494736 | 0 |
| 21.94.50.17 | 358494737 | 0 |
| 21.94.50.18 | 358494738 | 0 |
| 21.94.50.19 | 358494739 | 0 |
| 21.94.50.20 | 358494740 | 0 |
| 21.94.50.21 | 358494741 | 0 |
| 21.94.50.22 | 358494742 | 0 |
| 21.94.50.23 | 358494743 | 0 |
| 21.94.50.24 | 358494744 | 0 |
| 21.94.50.25 | 358494745 | 0 |
| 21.94.50.26 | 358494746 | 0 |
| 21.94.50.27 | 358494747 | 0 |
| 21.94.50.28 | 358494748 | 0 |
| 21.94.50.29 | 358494749 | 0 |
| 21.94.50.30 | 358494750 | 0 |
| 21.94.50.31 | 358494751 | 0 |
| 21.94.50.32 | 358494752 | 0 |
| 21.94.50.33 | 358494753 | 0 |
| 21.94.50.34 | 358494754 | 0 |
| 21.94.50.35 | 358494755 | 0 |
| 21.94.50.36 | 358494756 | 0 |
| 21.94.50.37 | 358494757 | 0 |
| 21.94.50.38 | 358494758 | 0 |
| 21.94.50.39 | 358494759 | 0 |
| 21.94.50.40 | 358494760 | 0 |
| 21.94.50.41 | 358494761 | 0 |
| 21.94.50.42 | 358494762 | 0 |
| 21.94.50.43 | 358494763 | 0 |
| 21.94.50.44 | 358494764 | 0 |
| 21.94.50.45 | 358494765 | 0 |
| 21.94.50.46 | 358494766 | 0 |
| 21.94.50.47 | 358494767 | 0 |
| 21.94.50.48 | 358494768 | 0 |
| 21.94.50.49 | 358494769 | 0 |
| 21.94.50.50 | 358494770 | 0 |
| 21.94.50.51 | 358494771 | 0 |
| 21.94.50.52 | 358494772 | 0 |
| 21.94.50.53 | 358494773 | 0 |
| 21.94.50.54 | 358494774 | 0 |
| 21.94.50.55 | 358494775 | 0 |
| 21.94.50.56 | 358494776 | 0 |
| 21.94.50.57 | 358494777 | 0 |
| 21.94.50.58 | 358494778 | 0 |
| 21.94.50.59 | 358494779 | 0 |
| 21.94.50.60 | 358494780 | 0 |
| 21.94.50.61 | 358494781 | 0 |
| 21.94.50.62 | 358494782 | 0 |
| 21.94.50.63 | 358494783 | 0 |
| 21.94.50.64 | 358494784 | 0 |
| 21.94.50.65 | 358494785 | 0 |
| 21.94.50.66 | 358494786 | 0 |
| 21.94.50.67 | 358494787 | 0 |
| 21.94.50.68 | 358494788 | 0 |
| 21.94.50.69 | 358494789 | 0 |
| 21.94.50.70 | 358494790 | 0 |
| 21.94.50.71 | 358494791 | 0 |
| 21.94.50.72 | 358494792 | 0 |
| 21.94.50.73 | 358494793 | 0 |
| 21.94.50.74 | 358494794 | 0 |
| 21.94.50.75 | 358494795 | 0 |
| 21.94.50.76 | 358494796 | 0 |
| 21.94.50.77 | 358494797 | 0 |
| 21.94.50.78 | 358494798 | 0 |
| 21.94.50.79 | 358494799 | 0 |
| 21.94.50.80 | 358494800 | 0 |
| 21.94.50.81 | 358494801 | 0 |
| 21.94.50.82 | 358494802 | 0 |
| 21.94.50.83 | 358494803 | 0 |
| 21.94.50.84 | 358494804 | 0 |
| 21.94.50.85 | 358494805 | 0 |