21.87.49
The IP address 21.87.49 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 | 19/02/2018 |
| Country Code | Country | Region | City | Latitude | Longitude | Last update | |
| IP2Location | US | United States | - | Columbus | 39.9664 | -83.0128 | 2018-02-18 |
| MaxMind | US | United States | - | - | 37.751 | -97.822 | 2018-02-18 |
| Whois | US | - | - | - | -96 | 37 | |
| W3C | - | - | - | - | - | - | - |
| IP | Numerical IP | DNS |
| 21.87.49.0 | 358035712 | 0 |
| 21.87.49.1 | 358035713 | 0 |
| 21.87.49.2 | 358035714 | 0 |
| 21.87.49.3 | 358035715 | 0 |
| 21.87.49.4 | 358035716 | 0 |
| 21.87.49.5 | 358035717 | 0 |
| 21.87.49.6 | 358035718 | 0 |
| 21.87.49.7 | 358035719 | 0 |
| 21.87.49.8 | 358035720 | 0 |
| 21.87.49.9 | 358035721 | 0 |
| 21.87.49.10 | 358035722 | 0 |
| 21.87.49.11 | 358035723 | 0 |
| 21.87.49.12 | 358035724 | 0 |
| 21.87.49.13 | 358035725 | 0 |
| 21.87.49.14 | 358035726 | 0 |
| 21.87.49.15 | 358035727 | 0 |
| 21.87.49.16 | 358035728 | 0 |
| 21.87.49.17 | 358035729 | 0 |
| 21.87.49.18 | 358035730 | 0 |
| 21.87.49.19 | 358035731 | 0 |
| 21.87.49.20 | 358035732 | 0 |
| 21.87.49.21 | 358035733 | 0 |
| 21.87.49.22 | 358035734 | 0 |
| 21.87.49.23 | 358035735 | 0 |
| 21.87.49.24 | 358035736 | 0 |
| 21.87.49.25 | 358035737 | 0 |
| 21.87.49.26 | 358035738 | 0 |
| 21.87.49.27 | 358035739 | 0 |
| 21.87.49.28 | 358035740 | 0 |
| 21.87.49.29 | 358035741 | 0 |
| 21.87.49.30 | 358035742 | 0 |
| 21.87.49.31 | 358035743 | 0 |
| 21.87.49.32 | 358035744 | 0 |
| 21.87.49.33 | 358035745 | 0 |
| 21.87.49.34 | 358035746 | 0 |
| 21.87.49.35 | 358035747 | 0 |
| 21.87.49.36 | 358035748 | 0 |
| 21.87.49.37 | 358035749 | 0 |
| 21.87.49.38 | 358035750 | 0 |
| 21.87.49.39 | 358035751 | 0 |
| 21.87.49.40 | 358035752 | 0 |
| 21.87.49.41 | 358035753 | 0 |
| 21.87.49.42 | 358035754 | 0 |
| 21.87.49.43 | 358035755 | 0 |
| 21.87.49.44 | 358035756 | 0 |
| 21.87.49.45 | 358035757 | 0 |
| 21.87.49.46 | 358035758 | 0 |
| 21.87.49.47 | 358035759 | 0 |
| 21.87.49.48 | 358035760 | 0 |
| 21.87.49.49 | 358035761 | 0 |
| 21.87.49.50 | 358035762 | 0 |
| 21.87.49.51 | 358035763 | 0 |
| 21.87.49.52 | 358035764 | 0 |
| 21.87.49.53 | 358035765 | 0 |
| 21.87.49.54 | 358035766 | 0 |
| 21.87.49.55 | 358035767 | 0 |
| 21.87.49.56 | 358035768 | 0 |
| 21.87.49.57 | 358035769 | 0 |
| 21.87.49.58 | 358035770 | 0 |
| 21.87.49.59 | 358035771 | 0 |
| 21.87.49.60 | 358035772 | 0 |
| 21.87.49.61 | 358035773 | 0 |
| 21.87.49.62 | 358035774 | 0 |
| 21.87.49.63 | 358035775 | 0 |
| 21.87.49.64 | 358035776 | 0 |
| 21.87.49.65 | 358035777 | 0 |
| 21.87.49.66 | 358035778 | 0 |
| 21.87.49.67 | 358035779 | 0 |
| 21.87.49.68 | 358035780 | 0 |
| 21.87.49.69 | 358035781 | 0 |
| 21.87.49.70 | 358035782 | 0 |
| 21.87.49.71 | 358035783 | 0 |
| 21.87.49.72 | 358035784 | 0 |
| 21.87.49.73 | 358035785 | 0 |
| 21.87.49.74 | 358035786 | 0 |
| 21.87.49.75 | 358035787 | 0 |
| 21.87.49.76 | 358035788 | 0 |
| 21.87.49.77 | 358035789 | 0 |
| 21.87.49.78 | 358035790 | 0 |
| 21.87.49.79 | 358035791 | 0 |
| 21.87.49.80 | 358035792 | 0 |
| 21.87.49.81 | 358035793 | 0 |
| 21.87.49.82 | 358035794 | 0 |
| 21.87.49.83 | 358035795 | 0 |
| 21.87.49.84 | 358035796 | 0 |
| 21.87.49.85 | 358035797 | 0 |