223.1.231
The IP address 223.1.231 is provided by China Education and Research Network Center, it's belong to the CDIR (Classless Inter-Domain Routing) 223.2.0.0/15 (range 223.2.0.0 to 223.3.255.255). The autonomous system number (ASN) is 4538.
Network information
| ASN | 4538 |
| IP starting by | 223.2.0.0 |
| IP ending by | 223.3.255.255 |
| ASN Name | China Education and Research Network Center |
| CDIR | 223.2.0.0/15 |
| Numerical IP | |
| Registry | apnic |
| Last update | 03/08/2017 |
| Country Code | Country | Region | City | Latitude | Longitude | Last update | |
| IP2Location | CN | China | - | Beijing | 39.9075 | 116.3972 | 2017-08-03 |
| MaxMind | CN | China | - | - | 34.7725 | 113.7266 | 2017-08-03 |
| Whois | CN | - | - | - | 104 | 36 | |
| W3C | - | - | - | - | - | - | - |
| IP | Numerical IP | DNS |
| 223.1.231.0 | 3741443840 | 0 |
| 223.1.231.1 | 3741443841 | 0 |
| 223.1.231.2 | 3741443842 | 0 |
| 223.1.231.3 | 3741443843 | 0 |
| 223.1.231.4 | 3741443844 | 0 |
| 223.1.231.5 | 3741443845 | 0 |
| 223.1.231.6 | 3741443846 | 0 |
| 223.1.231.7 | 3741443847 | 0 |
| 223.1.231.8 | 3741443848 | 0 |
| 223.1.231.9 | 3741443849 | 0 |
| 223.1.231.10 | 3741443850 | 0 |
| 223.1.231.11 | 3741443851 | 0 |
| 223.1.231.12 | 3741443852 | 0 |
| 223.1.231.13 | 3741443853 | 0 |
| 223.1.231.14 | 3741443854 | 0 |
| 223.1.231.15 | 3741443855 | 0 |
| 223.1.231.16 | 3741443856 | 0 |
| 223.1.231.17 | 3741443857 | 0 |
| 223.1.231.18 | 3741443858 | 0 |
| 223.1.231.19 | 3741443859 | 0 |
| 223.1.231.20 | 3741443860 | 0 |
| 223.1.231.21 | 3741443861 | 0 |
| 223.1.231.22 | 3741443862 | 0 |
| 223.1.231.23 | 3741443863 | 0 |
| 223.1.231.24 | 3741443864 | 0 |
| 223.1.231.25 | 3741443865 | 0 |
| 223.1.231.26 | 3741443866 | 0 |
| 223.1.231.27 | 3741443867 | 0 |
| 223.1.231.28 | 3741443868 | 0 |
| 223.1.231.29 | 3741443869 | 0 |
| 223.1.231.30 | 3741443870 | 0 |
| 223.1.231.31 | 3741443871 | 0 |
| 223.1.231.32 | 3741443872 | 0 |
| 223.1.231.33 | 3741443873 | 0 |
| 223.1.231.34 | 3741443874 | 0 |
| 223.1.231.35 | 3741443875 | 0 |
| 223.1.231.36 | 3741443876 | 0 |
| 223.1.231.37 | 3741443877 | 0 |
| 223.1.231.38 | 3741443878 | 0 |
| 223.1.231.39 | 3741443879 | 0 |
| 223.1.231.40 | 3741443880 | 0 |
| 223.1.231.41 | 3741443881 | 0 |
| 223.1.231.42 | 3741443882 | 0 |
| 223.1.231.43 | 3741443883 | 0 |
| 223.1.231.44 | 3741443884 | 0 |
| 223.1.231.45 | 3741443885 | 0 |
| 223.1.231.46 | 3741443886 | 0 |
| 223.1.231.47 | 3741443887 | 0 |
| 223.1.231.48 | 3741443888 | 0 |
| 223.1.231.49 | 3741443889 | 0 |
| 223.1.231.50 | 3741443890 | 0 |
| 223.1.231.51 | 3741443891 | 0 |
| 223.1.231.52 | 3741443892 | 0 |
| 223.1.231.53 | 3741443893 | 0 |
| 223.1.231.54 | 3741443894 | 0 |
| 223.1.231.55 | 3741443895 | 0 |
| 223.1.231.56 | 3741443896 | 0 |
| 223.1.231.57 | 3741443897 | 0 |
| 223.1.231.58 | 3741443898 | 0 |
| 223.1.231.59 | 3741443899 | 0 |
| 223.1.231.60 | 3741443900 | 0 |
| 223.1.231.61 | 3741443901 | 0 |
| 223.1.231.62 | 3741443902 | 0 |
| 223.1.231.63 | 3741443903 | 0 |
| 223.1.231.64 | 3741443904 | 0 |
| 223.1.231.65 | 3741443905 | 0 |
| 223.1.231.66 | 3741443906 | 0 |
| 223.1.231.67 | 3741443907 | 0 |
| 223.1.231.68 | 3741443908 | 0 |
| 223.1.231.69 | 3741443909 | 0 |
| 223.1.231.70 | 3741443910 | 0 |
| 223.1.231.71 | 3741443911 | 0 |
| 223.1.231.72 | 3741443912 | 0 |
| 223.1.231.73 | 3741443913 | 0 |
| 223.1.231.74 | 3741443914 | 0 |
| 223.1.231.75 | 3741443915 | 0 |
| 223.1.231.76 | 3741443916 | 0 |
| 223.1.231.77 | 3741443917 | 0 |
| 223.1.231.78 | 3741443918 | 0 |
| 223.1.231.79 | 3741443919 | 0 |
| 223.1.231.80 | 3741443920 | 0 |
| 223.1.231.81 | 3741443921 | 0 |
| 223.1.231.82 | 3741443922 | 0 |
| 223.1.231.83 | 3741443923 | 0 |
| 223.1.231.84 | 3741443924 | 0 |
| 223.1.231.85 | 3741443925 | 0 |