La dirección IP 21.246.2 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 | 28/07/2018 |

| Código País | País | Región | Ciudad | Latitud | Longitud | Última actualización | |
| IP2Location | ES | España | - | Madrid | 40,4165 | -3,7026 | 2018-07-28 |
| MaxMind | US | Estados Unidos | - | Riverside | 33,9936 | -117,3832 | 2018-07-28 |
| Whois | US | - | - | - | -96 | 37 | |
| W3C | - | - | - | - | - | - | - |
| IP | Numerical IP | DNS |
| 21.246.2.0 | 368443904 | 0 |
| 21.246.2.1 | 368443905 | 0 |
| 21.246.2.2 | 368443906 | 0 |
| 21.246.2.3 | 368443907 | 0 |
| 21.246.2.4 | 368443908 | 0 |
| 21.246.2.5 | 368443909 | 0 |
| 21.246.2.6 | 368443910 | 0 |
| 21.246.2.7 | 368443911 | 0 |
| 21.246.2.8 | 368443912 | 0 |
| 21.246.2.9 | 368443913 | 0 |
| 21.246.2.10 | 368443914 | 0 |
| 21.246.2.11 | 368443915 | 0 |
| 21.246.2.12 | 368443916 | 0 |
| 21.246.2.13 | 368443917 | 0 |
| 21.246.2.14 | 368443918 | 0 |
| 21.246.2.15 | 368443919 | 0 |
| 21.246.2.16 | 368443920 | 0 |
| 21.246.2.17 | 368443921 | 0 |
| 21.246.2.18 | 368443922 | 0 |
| 21.246.2.19 | 368443923 | 0 |
| 21.246.2.20 | 368443924 | 0 |
| 21.246.2.21 | 368443925 | 0 |
| 21.246.2.22 | 368443926 | 0 |
| 21.246.2.23 | 368443927 | 0 |
| 21.246.2.24 | 368443928 | 0 |
| 21.246.2.25 | 368443929 | 0 |
| 21.246.2.26 | 368443930 | 0 |
| 21.246.2.27 | 368443931 | 0 |
| 21.246.2.28 | 368443932 | 0 |
| 21.246.2.29 | 368443933 | 0 |
| 21.246.2.30 | 368443934 | 0 |
| 21.246.2.31 | 368443935 | 0 |
| 21.246.2.32 | 368443936 | 0 |
| 21.246.2.33 | 368443937 | 0 |
| 21.246.2.34 | 368443938 | 0 |
| 21.246.2.35 | 368443939 | 0 |
| 21.246.2.36 | 368443940 | 0 |
| 21.246.2.37 | 368443941 | 0 |
| 21.246.2.38 | 368443942 | 0 |
| 21.246.2.39 | 368443943 | 0 |
| 21.246.2.40 | 368443944 | 0 |
| 21.246.2.41 | 368443945 | 0 |
| 21.246.2.42 | 368443946 | 0 |
| 21.246.2.43 | 368443947 | 0 |
| 21.246.2.44 | 368443948 | 0 |
| 21.246.2.45 | 368443949 | 0 |
| 21.246.2.46 | 368443950 | 0 |
| 21.246.2.47 | 368443951 | 0 |
| 21.246.2.48 | 368443952 | 0 |
| 21.246.2.49 | 368443953 | 0 |
| 21.246.2.50 | 368443954 | 0 |
| 21.246.2.51 | 368443955 | 0 |
| 21.246.2.52 | 368443956 | 0 |
| 21.246.2.53 | 368443957 | 0 |
| 21.246.2.54 | 368443958 | 0 |
| 21.246.2.55 | 368443959 | 0 |
| 21.246.2.56 | 368443960 | 0 |
| 21.246.2.57 | 368443961 | 0 |
| 21.246.2.58 | 368443962 | 0 |
| 21.246.2.59 | 368443963 | 0 |
| 21.246.2.60 | 368443964 | 0 |
| 21.246.2.61 | 368443965 | 0 |
| 21.246.2.62 | 368443966 | 0 |
| 21.246.2.63 | 368443967 | 0 |
| 21.246.2.64 | 368443968 | 0 |
| 21.246.2.65 | 368443969 | 0 |
| 21.246.2.66 | 368443970 | 0 |
| 21.246.2.67 | 368443971 | 0 |
| 21.246.2.68 | 368443972 | 0 |
| 21.246.2.69 | 368443973 | 0 |
| 21.246.2.70 | 368443974 | 0 |
| 21.246.2.71 | 368443975 | 0 |
| 21.246.2.72 | 368443976 | 0 |
| 21.246.2.73 | 368443977 | 0 |
| 21.246.2.74 | 368443978 | 0 |
| 21.246.2.75 | 368443979 | 0 |
| 21.246.2.76 | 368443980 | 0 |
| 21.246.2.77 | 368443981 | 0 |
| 21.246.2.78 | 368443982 | 0 |
| 21.246.2.79 | 368443983 | 0 |
| 21.246.2.80 | 368443984 | 0 |
| 21.246.2.81 | 368443985 | 0 |
| 21.246.2.82 | 368443986 | 0 |
| 21.246.2.83 | 368443987 | 0 |
| 21.246.2.84 | 368443988 | 0 |
| 21.246.2.85 | 368443989 | 0 |