21.75.63
The IP address 21.75.63 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 | 26/01/2018 |
| Country Code | Country | Region | City | Latitude | Longitude | Last update | |
| IP2Location | US | United States | - | Columbus | 39.9664 | -83.0128 | 2018-01-25 |
| MaxMind | US | United States | - | - | 37.751 | -97.822 | 2018-01-25 |
| Whois | US | - | - | - | -96 | 37 | |
| W3C | - | - | - | - | - | - | - |
| IP | Numerical IP | DNS |
| 21.75.63.0 | 357252864 | 0 |
| 21.75.63.1 | 357252865 | 0 |
| 21.75.63.2 | 357252866 | 0 |
| 21.75.63.3 | 357252867 | 0 |
| 21.75.63.4 | 357252868 | 0 |
| 21.75.63.5 | 357252869 | 0 |
| 21.75.63.6 | 357252870 | 0 |
| 21.75.63.7 | 357252871 | 0 |
| 21.75.63.8 | 357252872 | 0 |
| 21.75.63.9 | 357252873 | 0 |
| 21.75.63.10 | 357252874 | 0 |
| 21.75.63.11 | 357252875 | 0 |
| 21.75.63.12 | 357252876 | 0 |
| 21.75.63.13 | 357252877 | 0 |
| 21.75.63.14 | 357252878 | 0 |
| 21.75.63.15 | 357252879 | 0 |
| 21.75.63.16 | 357252880 | 0 |
| 21.75.63.17 | 357252881 | 0 |
| 21.75.63.18 | 357252882 | 0 |
| 21.75.63.19 | 357252883 | 0 |
| 21.75.63.20 | 357252884 | 0 |
| 21.75.63.21 | 357252885 | 0 |
| 21.75.63.22 | 357252886 | 0 |
| 21.75.63.23 | 357252887 | 0 |
| 21.75.63.24 | 357252888 | 0 |
| 21.75.63.25 | 357252889 | 0 |
| 21.75.63.26 | 357252890 | 0 |
| 21.75.63.27 | 357252891 | 0 |
| 21.75.63.28 | 357252892 | 0 |
| 21.75.63.29 | 357252893 | 0 |
| 21.75.63.30 | 357252894 | 0 |
| 21.75.63.31 | 357252895 | 0 |
| 21.75.63.32 | 357252896 | 0 |
| 21.75.63.33 | 357252897 | 0 |
| 21.75.63.34 | 357252898 | 0 |
| 21.75.63.35 | 357252899 | 0 |
| 21.75.63.36 | 357252900 | 0 |
| 21.75.63.37 | 357252901 | 0 |
| 21.75.63.38 | 357252902 | 0 |
| 21.75.63.39 | 357252903 | 0 |
| 21.75.63.40 | 357252904 | 0 |
| 21.75.63.41 | 357252905 | 0 |
| 21.75.63.42 | 357252906 | 0 |
| 21.75.63.43 | 357252907 | 0 |
| 21.75.63.44 | 357252908 | 0 |
| 21.75.63.45 | 357252909 | 0 |
| 21.75.63.46 | 357252910 | 0 |
| 21.75.63.47 | 357252911 | 0 |
| 21.75.63.48 | 357252912 | 0 |
| 21.75.63.49 | 357252913 | 0 |
| 21.75.63.50 | 357252914 | 0 |
| 21.75.63.51 | 357252915 | 0 |
| 21.75.63.52 | 357252916 | 0 |
| 21.75.63.53 | 357252917 | 0 |
| 21.75.63.54 | 357252918 | 0 |
| 21.75.63.55 | 357252919 | 0 |
| 21.75.63.56 | 357252920 | 0 |
| 21.75.63.57 | 357252921 | 0 |
| 21.75.63.58 | 357252922 | 0 |
| 21.75.63.59 | 357252923 | 0 |
| 21.75.63.60 | 357252924 | 0 |
| 21.75.63.61 | 357252925 | 0 |
| 21.75.63.62 | 357252926 | 0 |
| 21.75.63.63 | 357252927 | 0 |
| 21.75.63.64 | 357252928 | 0 |
| 21.75.63.65 | 357252929 | 0 |
| 21.75.63.66 | 357252930 | 0 |
| 21.75.63.67 | 357252931 | 0 |
| 21.75.63.68 | 357252932 | 0 |
| 21.75.63.69 | 357252933 | 0 |
| 21.75.63.70 | 357252934 | 0 |
| 21.75.63.71 | 357252935 | 0 |
| 21.75.63.72 | 357252936 | 0 |
| 21.75.63.73 | 357252937 | 0 |
| 21.75.63.74 | 357252938 | 0 |
| 21.75.63.75 | 357252939 | 0 |
| 21.75.63.76 | 357252940 | 0 |
| 21.75.63.77 | 357252941 | 0 |
| 21.75.63.78 | 357252942 | 0 |
| 21.75.63.79 | 357252943 | 0 |
| 21.75.63.80 | 357252944 | 0 |
| 21.75.63.81 | 357252945 | 0 |
| 21.75.63.82 | 357252946 | 0 |
| 21.75.63.83 | 357252947 | 0 |
| 21.75.63.84 | 357252948 | 0 |
| 21.75.63.85 | 357252949 | 0 |