21.84.28
The IP address 21.84.28 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.
Network information
| 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 | 14/08/2017 |
| Country Code | Country | Region | City | Latitude | Longitude | Last update | |
| IP2Location | US | United States | - | Columbus | 39.9664 | -83.0128 | 2017-08-14 |
| MaxMind | US | United States | - | - | 37.751 | -97.822 | 2017-08-14 |
| Whois | US | - | - | - | -96 | 37 | |
| W3C | - | - | - | - | - | - | - |
| IP | Numerical IP | DNS |
| 21.84.28.0 | 357833728 | 0 |
| 21.84.28.1 | 357833729 | 0 |
| 21.84.28.2 | 357833730 | 0 |
| 21.84.28.3 | 357833731 | 0 |
| 21.84.28.4 | 357833732 | 0 |
| 21.84.28.5 | 357833733 | 0 |
| 21.84.28.6 | 357833734 | 0 |
| 21.84.28.7 | 357833735 | 0 |
| 21.84.28.8 | 357833736 | 0 |
| 21.84.28.9 | 357833737 | 0 |
| 21.84.28.10 | 357833738 | 0 |
| 21.84.28.11 | 357833739 | 0 |
| 21.84.28.12 | 357833740 | 0 |
| 21.84.28.13 | 357833741 | 0 |
| 21.84.28.14 | 357833742 | 0 |
| 21.84.28.15 | 357833743 | 0 |
| 21.84.28.16 | 357833744 | 0 |
| 21.84.28.17 | 357833745 | 0 |
| 21.84.28.18 | 357833746 | 0 |
| 21.84.28.19 | 357833747 | 0 |
| 21.84.28.20 | 357833748 | 0 |
| 21.84.28.21 | 357833749 | 0 |
| 21.84.28.22 | 357833750 | 0 |
| 21.84.28.23 | 357833751 | 0 |
| 21.84.28.24 | 357833752 | 0 |
| 21.84.28.25 | 357833753 | 0 |
| 21.84.28.26 | 357833754 | 0 |
| 21.84.28.27 | 357833755 | 0 |
| 21.84.28.28 | 357833756 | 0 |
| 21.84.28.29 | 357833757 | 0 |
| 21.84.28.30 | 357833758 | 0 |
| 21.84.28.31 | 357833759 | 0 |
| 21.84.28.32 | 357833760 | 0 |
| 21.84.28.33 | 357833761 | 0 |
| 21.84.28.34 | 357833762 | 0 |
| 21.84.28.35 | 357833763 | 0 |
| 21.84.28.36 | 357833764 | 0 |
| 21.84.28.37 | 357833765 | 0 |
| 21.84.28.38 | 357833766 | 0 |
| 21.84.28.39 | 357833767 | 0 |
| 21.84.28.40 | 357833768 | 0 |
| 21.84.28.41 | 357833769 | 0 |
| 21.84.28.42 | 357833770 | 0 |
| 21.84.28.43 | 357833771 | 0 |
| 21.84.28.44 | 357833772 | 0 |
| 21.84.28.45 | 357833773 | 0 |
| 21.84.28.46 | 357833774 | 0 |
| 21.84.28.47 | 357833775 | 0 |
| 21.84.28.48 | 357833776 | 0 |
| 21.84.28.49 | 357833777 | 0 |
| 21.84.28.50 | 357833778 | 0 |
| 21.84.28.51 | 357833779 | 0 |
| 21.84.28.52 | 357833780 | 0 |
| 21.84.28.53 | 357833781 | 0 |
| 21.84.28.54 | 357833782 | 0 |
| 21.84.28.55 | 357833783 | 0 |
| 21.84.28.56 | 357833784 | 0 |
| 21.84.28.57 | 357833785 | 0 |
| 21.84.28.58 | 357833786 | 0 |
| 21.84.28.59 | 357833787 | 0 |
| 21.84.28.60 | 357833788 | 0 |
| 21.84.28.61 | 357833789 | 0 |
| 21.84.28.62 | 357833790 | 0 |
| 21.84.28.63 | 357833791 | 0 |
| 21.84.28.64 | 357833792 | 0 |
| 21.84.28.65 | 357833793 | 0 |
| 21.84.28.66 | 357833794 | 0 |
| 21.84.28.67 | 357833795 | 0 |
| 21.84.28.68 | 357833796 | 0 |
| 21.84.28.69 | 357833797 | 0 |
| 21.84.28.70 | 357833798 | 0 |
| 21.84.28.71 | 357833799 | 0 |
| 21.84.28.72 | 357833800 | 0 |
| 21.84.28.73 | 357833801 | 0 |
| 21.84.28.74 | 357833802 | 0 |
| 21.84.28.75 | 357833803 | 0 |
| 21.84.28.76 | 357833804 | 0 |
| 21.84.28.77 | 357833805 | 0 |
| 21.84.28.78 | 357833806 | 0 |
| 21.84.28.79 | 357833807 | 0 |
| 21.84.28.80 | 357833808 | 0 |
| 21.84.28.81 | 357833809 | 0 |
| 21.84.28.82 | 357833810 | 0 |
| 21.84.28.83 | 357833811 | 0 |
| 21.84.28.84 | 357833812 | 0 |
| 21.84.28.85 | 357833813 | 0 |