The IP address 21.89.26 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.
| 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 | 24/07/2017 |

| Country Code | Country | Region | City | Latitude | Longitude | Last update | |
| IP2Location | US | United States | - | Columbus | 39.9664 | -83.0128 | 2017-07-24 |
| MaxMind | US | United States | - | - | 37.751 | -97.822 | 2017-07-24 |
| Whois | US | - | - | - | -96 | 37 | |
| W3C | - | - | - | - | - | - | - |
| IP | Numerical IP | DNS |
| 21.89.26.0 | 358160896 | 0 |
| 21.89.26.1 | 358160897 | 0 |
| 21.89.26.2 | 358160898 | 0 |
| 21.89.26.3 | 358160899 | 0 |
| 21.89.26.4 | 358160900 | 0 |
| 21.89.26.5 | 358160901 | 0 |
| 21.89.26.6 | 358160902 | 0 |
| 21.89.26.7 | 358160903 | 0 |
| 21.89.26.8 | 358160904 | 0 |
| 21.89.26.9 | 358160905 | 0 |
| 21.89.26.10 | 358160906 | 0 |
| 21.89.26.11 | 358160907 | 0 |
| 21.89.26.12 | 358160908 | 0 |
| 21.89.26.13 | 358160909 | 0 |
| 21.89.26.14 | 358160910 | 0 |
| 21.89.26.15 | 358160911 | 0 |
| 21.89.26.16 | 358160912 | 0 |
| 21.89.26.17 | 358160913 | 0 |
| 21.89.26.18 | 358160914 | 0 |
| 21.89.26.19 | 358160915 | 0 |
| 21.89.26.20 | 358160916 | 0 |
| 21.89.26.21 | 358160917 | 0 |
| 21.89.26.22 | 358160918 | 0 |
| 21.89.26.23 | 358160919 | 0 |
| 21.89.26.24 | 358160920 | 0 |
| 21.89.26.25 | 358160921 | 0 |
| 21.89.26.26 | 358160922 | 0 |
| 21.89.26.27 | 358160923 | 0 |
| 21.89.26.28 | 358160924 | 0 |
| 21.89.26.29 | 358160925 | 0 |
| 21.89.26.30 | 358160926 | 0 |
| 21.89.26.31 | 358160927 | 0 |
| 21.89.26.32 | 358160928 | 0 |
| 21.89.26.33 | 358160929 | 0 |
| 21.89.26.34 | 358160930 | 0 |
| 21.89.26.35 | 358160931 | 0 |
| 21.89.26.36 | 358160932 | 0 |
| 21.89.26.37 | 358160933 | 0 |
| 21.89.26.38 | 358160934 | 0 |
| 21.89.26.39 | 358160935 | 0 |
| 21.89.26.40 | 358160936 | 0 |
| 21.89.26.41 | 358160937 | 0 |
| 21.89.26.42 | 358160938 | 0 |
| 21.89.26.43 | 358160939 | 0 |
| 21.89.26.44 | 358160940 | 0 |
| 21.89.26.45 | 358160941 | 0 |
| 21.89.26.46 | 358160942 | 0 |
| 21.89.26.47 | 358160943 | 0 |
| 21.89.26.48 | 358160944 | 0 |
| 21.89.26.49 | 358160945 | 0 |
| 21.89.26.50 | 358160946 | 0 |
| 21.89.26.51 | 358160947 | 0 |
| 21.89.26.52 | 358160948 | 0 |
| 21.89.26.53 | 358160949 | 0 |
| 21.89.26.54 | 358160950 | 0 |
| 21.89.26.55 | 358160951 | 0 |
| 21.89.26.56 | 358160952 | 0 |
| 21.89.26.57 | 358160953 | 0 |
| 21.89.26.58 | 358160954 | 0 |
| 21.89.26.59 | 358160955 | 0 |
| 21.89.26.60 | 358160956 | 0 |
| 21.89.26.61 | 358160957 | 0 |
| 21.89.26.62 | 358160958 | 0 |
| 21.89.26.63 | 358160959 | 0 |
| 21.89.26.64 | 358160960 | 0 |
| 21.89.26.65 | 358160961 | 0 |
| 21.89.26.66 | 358160962 | 0 |
| 21.89.26.67 | 358160963 | 0 |
| 21.89.26.68 | 358160964 | 0 |
| 21.89.26.69 | 358160965 | 0 |
| 21.89.26.70 | 358160966 | 0 |
| 21.89.26.71 | 358160967 | 0 |
| 21.89.26.72 | 358160968 | 0 |
| 21.89.26.73 | 358160969 | 0 |
| 21.89.26.74 | 358160970 | 0 |
| 21.89.26.75 | 358160971 | 0 |
| 21.89.26.76 | 358160972 | 0 |
| 21.89.26.77 | 358160973 | 0 |
| 21.89.26.78 | 358160974 | 0 |
| 21.89.26.79 | 358160975 | 0 |
| 21.89.26.80 | 358160976 | 0 |
| 21.89.26.81 | 358160977 | 0 |
| 21.89.26.82 | 358160978 | 0 |
| 21.89.26.83 | 358160979 | 0 |
| 21.89.26.84 | 358160980 | 0 |
| 21.89.26.85 | 358160981 | 0 |