La dirección IP 21.229.2 es proporcionada por China Education and Research Network Center, que es propiedad de la CIDR (Classless Inter-Domain Routing) 22.30.204.0/23, IP entre 22.30.204.0 a 22.30.205.255 ). El número de sistema autónomo (ASN) es 4538.
| ASN | 4538 |
| IP que comienzan con | 22.30.204.0 |
| IP que termina con | 22.30.205.255 |
| ASN Nombre | China Education and Research Network Center |
| CDIR | 22.30.204.0/23 |
| IP numérica | |
| Registe | |
| Última actualización | 28/03/2020 |

| Código País | País | Región | Ciudad | Latitud | Longitud | Última actualización | |
| IP2Location | ES | España | - | Madrid | 40,4165 | -3,7026 | 2020-03-27 |
| MaxMind | US | Estados Unidos | - | - | 34,0544 | -118,244 | 2020-03-27 |
| Whois | US | - | - | - | -96 | 37 | |
| W3C | - | - | - | - | - | - | - |
| IP | Numerical IP | DNS |
| 21.229.2.0 | 367329792 | 0 |
| 21.229.2.1 | 367329793 | 0 |
| 21.229.2.2 | 367329794 | 0 |
| 21.229.2.3 | 367329795 | 0 |
| 21.229.2.4 | 367329796 | 0 |
| 21.229.2.5 | 367329797 | 0 |
| 21.229.2.6 | 367329798 | 0 |
| 21.229.2.7 | 367329799 | 0 |
| 21.229.2.8 | 367329800 | 0 |
| 21.229.2.9 | 367329801 | 0 |
| 21.229.2.10 | 367329802 | 0 |
| 21.229.2.11 | 367329803 | 0 |
| 21.229.2.12 | 367329804 | 0 |
| 21.229.2.13 | 367329805 | 0 |
| 21.229.2.14 | 367329806 | 0 |
| 21.229.2.15 | 367329807 | 0 |
| 21.229.2.16 | 367329808 | 0 |
| 21.229.2.17 | 367329809 | 0 |
| 21.229.2.18 | 367329810 | 0 |
| 21.229.2.19 | 367329811 | 0 |
| 21.229.2.20 | 367329812 | 0 |
| 21.229.2.21 | 367329813 | 0 |
| 21.229.2.22 | 367329814 | 0 |
| 21.229.2.23 | 367329815 | 0 |
| 21.229.2.24 | 367329816 | 0 |
| 21.229.2.25 | 367329817 | 0 |
| 21.229.2.26 | 367329818 | 0 |
| 21.229.2.27 | 367329819 | 0 |
| 21.229.2.28 | 367329820 | 0 |
| 21.229.2.29 | 367329821 | 0 |
| 21.229.2.30 | 367329822 | 0 |
| 21.229.2.31 | 367329823 | 0 |
| 21.229.2.32 | 367329824 | 0 |
| 21.229.2.33 | 367329825 | 0 |
| 21.229.2.34 | 367329826 | 0 |
| 21.229.2.35 | 367329827 | 0 |
| 21.229.2.36 | 367329828 | 0 |
| 21.229.2.37 | 367329829 | 0 |
| 21.229.2.38 | 367329830 | 0 |
| 21.229.2.39 | 367329831 | 0 |
| 21.229.2.40 | 367329832 | 0 |
| 21.229.2.41 | 367329833 | 0 |
| 21.229.2.42 | 367329834 | 0 |
| 21.229.2.43 | 367329835 | 0 |
| 21.229.2.44 | 367329836 | 0 |
| 21.229.2.45 | 367329837 | 0 |
| 21.229.2.46 | 367329838 | 0 |
| 21.229.2.47 | 367329839 | 0 |
| 21.229.2.48 | 367329840 | 0 |
| 21.229.2.49 | 367329841 | 0 |
| 21.229.2.50 | 367329842 | 0 |
| 21.229.2.51 | 367329843 | 0 |
| 21.229.2.52 | 367329844 | 0 |
| 21.229.2.53 | 367329845 | 0 |
| 21.229.2.54 | 367329846 | 0 |
| 21.229.2.55 | 367329847 | 0 |
| 21.229.2.56 | 367329848 | 0 |
| 21.229.2.57 | 367329849 | 0 |
| 21.229.2.58 | 367329850 | 0 |
| 21.229.2.59 | 367329851 | 0 |
| 21.229.2.60 | 367329852 | 0 |
| 21.229.2.61 | 367329853 | 0 |
| 21.229.2.62 | 367329854 | 0 |
| 21.229.2.63 | 367329855 | 0 |
| 21.229.2.64 | 367329856 | 0 |
| 21.229.2.65 | 367329857 | 0 |
| 21.229.2.66 | 367329858 | 0 |
| 21.229.2.67 | 367329859 | 0 |
| 21.229.2.68 | 367329860 | 0 |
| 21.229.2.69 | 367329861 | 0 |
| 21.229.2.70 | 367329862 | 0 |
| 21.229.2.71 | 367329863 | 0 |
| 21.229.2.72 | 367329864 | 0 |
| 21.229.2.73 | 367329865 | 0 |
| 21.229.2.74 | 367329866 | 0 |
| 21.229.2.75 | 367329867 | 0 |
| 21.229.2.76 | 367329868 | 0 |
| 21.229.2.77 | 367329869 | 0 |
| 21.229.2.78 | 367329870 | 0 |
| 21.229.2.79 | 367329871 | 0 |
| 21.229.2.80 | 367329872 | 0 |
| 21.229.2.81 | 367329873 | 0 |
| 21.229.2.82 | 367329874 | 0 |
| 21.229.2.83 | 367329875 | 0 |
| 21.229.2.84 | 367329876 | 0 |
| 21.229.2.85 | 367329877 | 0 |