The IP address 21.82.44 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 | 27/10/2017 |

| Country Code | Country | Region | City | Latitude | Longitude | Last update | |
| IP2Location | US | United States | - | Columbus | 39.9664 | -83.0128 | 2017-10-27 |
| MaxMind | US | United States | - | - | 37.751 | -97.822 | 2017-10-27 |
| Whois | US | - | - | - | -96 | 37 | |
| W3C | - | - | - | - | - | - | - |
| IP | Numerical IP | DNS |
| 21.82.44.0 | 357706752 | 0 |
| 21.82.44.1 | 357706753 | 0 |
| 21.82.44.2 | 357706754 | 0 |
| 21.82.44.3 | 357706755 | 0 |
| 21.82.44.4 | 357706756 | 0 |
| 21.82.44.5 | 357706757 | 0 |
| 21.82.44.6 | 357706758 | 0 |
| 21.82.44.7 | 357706759 | 0 |
| 21.82.44.8 | 357706760 | 0 |
| 21.82.44.9 | 357706761 | 0 |
| 21.82.44.10 | 357706762 | 0 |
| 21.82.44.11 | 357706763 | 0 |
| 21.82.44.12 | 357706764 | 0 |
| 21.82.44.13 | 357706765 | 0 |
| 21.82.44.14 | 357706766 | 0 |
| 21.82.44.15 | 357706767 | 0 |
| 21.82.44.16 | 357706768 | 0 |
| 21.82.44.17 | 357706769 | 0 |
| 21.82.44.18 | 357706770 | 0 |
| 21.82.44.19 | 357706771 | 0 |
| 21.82.44.20 | 357706772 | 0 |
| 21.82.44.21 | 357706773 | 0 |
| 21.82.44.22 | 357706774 | 0 |
| 21.82.44.23 | 357706775 | 0 |
| 21.82.44.24 | 357706776 | 0 |
| 21.82.44.25 | 357706777 | 0 |
| 21.82.44.26 | 357706778 | 0 |
| 21.82.44.27 | 357706779 | 0 |
| 21.82.44.28 | 357706780 | 0 |
| 21.82.44.29 | 357706781 | 0 |
| 21.82.44.30 | 357706782 | 0 |
| 21.82.44.31 | 357706783 | 0 |
| 21.82.44.32 | 357706784 | 0 |
| 21.82.44.33 | 357706785 | 0 |
| 21.82.44.34 | 357706786 | 0 |
| 21.82.44.35 | 357706787 | 0 |
| 21.82.44.36 | 357706788 | 0 |
| 21.82.44.37 | 357706789 | 0 |
| 21.82.44.38 | 357706790 | 0 |
| 21.82.44.39 | 357706791 | 0 |
| 21.82.44.40 | 357706792 | 0 |
| 21.82.44.41 | 357706793 | 0 |
| 21.82.44.42 | 357706794 | 0 |
| 21.82.44.43 | 357706795 | 0 |
| 21.82.44.44 | 357706796 | 0 |
| 21.82.44.45 | 357706797 | 0 |
| 21.82.44.46 | 357706798 | 0 |
| 21.82.44.47 | 357706799 | 0 |
| 21.82.44.48 | 357706800 | 0 |
| 21.82.44.49 | 357706801 | 0 |
| 21.82.44.50 | 357706802 | 0 |
| 21.82.44.51 | 357706803 | 0 |
| 21.82.44.52 | 357706804 | 0 |
| 21.82.44.53 | 357706805 | 0 |
| 21.82.44.54 | 357706806 | 0 |
| 21.82.44.55 | 357706807 | 0 |
| 21.82.44.56 | 357706808 | 0 |
| 21.82.44.57 | 357706809 | 0 |
| 21.82.44.58 | 357706810 | 0 |
| 21.82.44.59 | 357706811 | 0 |
| 21.82.44.60 | 357706812 | 0 |
| 21.82.44.61 | 357706813 | 0 |
| 21.82.44.62 | 357706814 | 0 |
| 21.82.44.63 | 357706815 | 0 |
| 21.82.44.64 | 357706816 | 0 |
| 21.82.44.65 | 357706817 | 0 |
| 21.82.44.66 | 357706818 | 0 |
| 21.82.44.67 | 357706819 | 0 |
| 21.82.44.68 | 357706820 | 0 |
| 21.82.44.69 | 357706821 | 0 |
| 21.82.44.70 | 357706822 | 0 |
| 21.82.44.71 | 357706823 | 0 |
| 21.82.44.72 | 357706824 | 0 |
| 21.82.44.73 | 357706825 | 0 |
| 21.82.44.74 | 357706826 | 0 |
| 21.82.44.75 | 357706827 | 0 |
| 21.82.44.76 | 357706828 | 0 |
| 21.82.44.77 | 357706829 | 0 |
| 21.82.44.78 | 357706830 | 0 |
| 21.82.44.79 | 357706831 | 0 |
| 21.82.44.80 | 357706832 | 0 |
| 21.82.44.81 | 357706833 | 0 |
| 21.82.44.82 | 357706834 | 0 |
| 21.82.44.83 | 357706835 | 0 |
| 21.82.44.84 | 357706836 | 0 |
| 21.82.44.85 | 357706837 | 0 |