The IP address 21.86.47 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 | 28/06/2018 |

| Country Code | Country | Region | City | Latitude | Longitude | Last update | |
| IP2Location | US | United States | - | Houston | 29.7633 | -95.3633 | 2018-06-28 |
| MaxMind | US | United States | - | - | 37.751 | -97.822 | 2018-06-28 |
| Whois | US | - | - | - | -96 | 37 | |
| W3C | - | - | - | - | - | - | - |
| IP | Numerical IP | DNS |
| 21.86.47.0 | 357969664 | 0 |
| 21.86.47.1 | 357969665 | 0 |
| 21.86.47.2 | 357969666 | 0 |
| 21.86.47.3 | 357969667 | 0 |
| 21.86.47.4 | 357969668 | 0 |
| 21.86.47.5 | 357969669 | 0 |
| 21.86.47.6 | 357969670 | 0 |
| 21.86.47.7 | 357969671 | 0 |
| 21.86.47.8 | 357969672 | 0 |
| 21.86.47.9 | 357969673 | 0 |
| 21.86.47.10 | 357969674 | 0 |
| 21.86.47.11 | 357969675 | 0 |
| 21.86.47.12 | 357969676 | 0 |
| 21.86.47.13 | 357969677 | 0 |
| 21.86.47.14 | 357969678 | 0 |
| 21.86.47.15 | 357969679 | 0 |
| 21.86.47.16 | 357969680 | 0 |
| 21.86.47.17 | 357969681 | 0 |
| 21.86.47.18 | 357969682 | 0 |
| 21.86.47.19 | 357969683 | 0 |
| 21.86.47.20 | 357969684 | 0 |
| 21.86.47.21 | 357969685 | 0 |
| 21.86.47.22 | 357969686 | 0 |
| 21.86.47.23 | 357969687 | 0 |
| 21.86.47.24 | 357969688 | 0 |
| 21.86.47.25 | 357969689 | 0 |
| 21.86.47.26 | 357969690 | 0 |
| 21.86.47.27 | 357969691 | 0 |
| 21.86.47.28 | 357969692 | 0 |
| 21.86.47.29 | 357969693 | 0 |
| 21.86.47.30 | 357969694 | 0 |
| 21.86.47.31 | 357969695 | 0 |
| 21.86.47.32 | 357969696 | 0 |
| 21.86.47.33 | 357969697 | 0 |
| 21.86.47.34 | 357969698 | 0 |
| 21.86.47.35 | 357969699 | 0 |
| 21.86.47.36 | 357969700 | 0 |
| 21.86.47.37 | 357969701 | 0 |
| 21.86.47.38 | 357969702 | 0 |
| 21.86.47.39 | 357969703 | 0 |
| 21.86.47.40 | 357969704 | 0 |
| 21.86.47.41 | 357969705 | 0 |
| 21.86.47.42 | 357969706 | 0 |
| 21.86.47.43 | 357969707 | 0 |
| 21.86.47.44 | 357969708 | 0 |
| 21.86.47.45 | 357969709 | 0 |
| 21.86.47.46 | 357969710 | 0 |
| 21.86.47.47 | 357969711 | 0 |
| 21.86.47.48 | 357969712 | 0 |
| 21.86.47.49 | 357969713 | 0 |
| 21.86.47.50 | 357969714 | 0 |
| 21.86.47.51 | 357969715 | 0 |
| 21.86.47.52 | 357969716 | 0 |
| 21.86.47.53 | 357969717 | 0 |
| 21.86.47.54 | 357969718 | 0 |
| 21.86.47.55 | 357969719 | 0 |
| 21.86.47.56 | 357969720 | 0 |
| 21.86.47.57 | 357969721 | 0 |
| 21.86.47.58 | 357969722 | 0 |
| 21.86.47.59 | 357969723 | 0 |
| 21.86.47.60 | 357969724 | 0 |
| 21.86.47.61 | 357969725 | 0 |
| 21.86.47.62 | 357969726 | 0 |
| 21.86.47.63 | 357969727 | 0 |
| 21.86.47.64 | 357969728 | 0 |
| 21.86.47.65 | 357969729 | 0 |
| 21.86.47.66 | 357969730 | 0 |
| 21.86.47.67 | 357969731 | 0 |
| 21.86.47.68 | 357969732 | 0 |
| 21.86.47.69 | 357969733 | 0 |
| 21.86.47.70 | 357969734 | 0 |
| 21.86.47.71 | 357969735 | 0 |
| 21.86.47.72 | 357969736 | 0 |
| 21.86.47.73 | 357969737 | 0 |
| 21.86.47.74 | 357969738 | 0 |
| 21.86.47.75 | 357969739 | 0 |
| 21.86.47.76 | 357969740 | 0 |
| 21.86.47.77 | 357969741 | 0 |
| 21.86.47.78 | 357969742 | 0 |
| 21.86.47.79 | 357969743 | 0 |
| 21.86.47.80 | 357969744 | 0 |
| 21.86.47.81 | 357969745 | 0 |
| 21.86.47.82 | 357969746 | 0 |
| 21.86.47.83 | 357969747 | 0 |
| 21.86.47.84 | 357969748 | 0 |
| 21.86.47.85 | 357969749 | 0 |