21.80.80
Les adresses IP débutant par 21.80.80 sont fournies par China Education and Research Network Center, elles appartiennent au CIDR (Classless Inter-Domain Routing) 22.30.204.0/23, le bloc IP comprant les adresses de 22.30.204.0 à 22.30.205.255). Le numéro de système autonome (ASN) est 4538.
Informations réseau
| ASN | 4538 |
| IP commençant par | 22.30.204.0 |
| IP se terminant par | 22.30.205.255 |
| Nom ASN | China Education and Research Network Center |
| CDIR | 22.30.204.0/23 |
| IP numérique | |
| Registe | |
| Dernière mise à jour | 12/07/2017 |
| Code pays | Pays | Région | Ville | Latitude | Longitude | Dernière mise à jour | |
| IP2Location | US | États-Unis | - | Columbus | 39,9664 | -83,0128 | 2017-07-12 |
| MaxMind | US | États-Unis | - | - | 37,751 | -97,822 | 2017-07-12 |
| Whois | US | - | - | - | -96 | 37 | |
| W3C | - | - | - | - | - | - | - |
| IP | Numerical IP | DNS |
| 21.80.80.0 | 357584896 | 0 |
| 21.80.80.1 | 357584897 | 0 |
| 21.80.80.2 | 357584898 | 0 |
| 21.80.80.3 | 357584899 | 0 |
| 21.80.80.4 | 357584900 | 0 |
| 21.80.80.5 | 357584901 | 0 |
| 21.80.80.6 | 357584902 | 0 |
| 21.80.80.7 | 357584903 | 0 |
| 21.80.80.8 | 357584904 | 0 |
| 21.80.80.9 | 357584905 | 0 |
| 21.80.80.10 | 357584906 | 0 |
| 21.80.80.11 | 357584907 | 0 |
| 21.80.80.12 | 357584908 | 0 |
| 21.80.80.13 | 357584909 | 0 |
| 21.80.80.14 | 357584910 | 0 |
| 21.80.80.15 | 357584911 | 0 |
| 21.80.80.16 | 357584912 | 0 |
| 21.80.80.17 | 357584913 | 0 |
| 21.80.80.18 | 357584914 | 0 |
| 21.80.80.19 | 357584915 | 0 |
| 21.80.80.20 | 357584916 | 0 |
| 21.80.80.21 | 357584917 | 0 |
| 21.80.80.22 | 357584918 | 0 |
| 21.80.80.23 | 357584919 | 0 |
| 21.80.80.24 | 357584920 | 0 |
| 21.80.80.25 | 357584921 | 0 |
| 21.80.80.26 | 357584922 | 0 |
| 21.80.80.27 | 357584923 | 0 |
| 21.80.80.28 | 357584924 | 0 |
| 21.80.80.29 | 357584925 | 0 |
| 21.80.80.30 | 357584926 | 0 |
| 21.80.80.31 | 357584927 | 0 |
| 21.80.80.32 | 357584928 | 0 |
| 21.80.80.33 | 357584929 | 0 |
| 21.80.80.34 | 357584930 | 0 |
| 21.80.80.35 | 357584931 | 0 |
| 21.80.80.36 | 357584932 | 0 |
| 21.80.80.37 | 357584933 | 0 |
| 21.80.80.38 | 357584934 | 0 |
| 21.80.80.39 | 357584935 | 0 |
| 21.80.80.40 | 357584936 | 0 |
| 21.80.80.41 | 357584937 | 0 |
| 21.80.80.42 | 357584938 | 0 |
| 21.80.80.43 | 357584939 | 0 |
| 21.80.80.44 | 357584940 | 0 |
| 21.80.80.45 | 357584941 | 0 |
| 21.80.80.46 | 357584942 | 0 |
| 21.80.80.47 | 357584943 | 0 |
| 21.80.80.48 | 357584944 | 0 |
| 21.80.80.49 | 357584945 | 0 |
| 21.80.80.50 | 357584946 | 0 |
| 21.80.80.51 | 357584947 | 0 |
| 21.80.80.52 | 357584948 | 0 |
| 21.80.80.53 | 357584949 | 0 |
| 21.80.80.54 | 357584950 | 0 |
| 21.80.80.55 | 357584951 | 0 |
| 21.80.80.56 | 357584952 | 0 |
| 21.80.80.57 | 357584953 | 0 |
| 21.80.80.58 | 357584954 | 0 |
| 21.80.80.59 | 357584955 | 0 |
| 21.80.80.60 | 357584956 | 0 |
| 21.80.80.61 | 357584957 | 0 |
| 21.80.80.62 | 357584958 | 0 |
| 21.80.80.63 | 357584959 | 0 |
| 21.80.80.64 | 357584960 | 0 |
| 21.80.80.65 | 357584961 | 0 |
| 21.80.80.66 | 357584962 | 0 |
| 21.80.80.67 | 357584963 | 0 |
| 21.80.80.68 | 357584964 | 0 |
| 21.80.80.69 | 357584965 | 0 |
| 21.80.80.70 | 357584966 | 0 |
| 21.80.80.71 | 357584967 | 0 |
| 21.80.80.72 | 357584968 | 0 |
| 21.80.80.73 | 357584969 | 0 |
| 21.80.80.74 | 357584970 | 0 |
| 21.80.80.75 | 357584971 | 0 |
| 21.80.80.76 | 357584972 | 0 |
| 21.80.80.77 | 357584973 | 0 |
| 21.80.80.78 | 357584974 | 0 |
| 21.80.80.79 | 357584975 | 0 |
| 21.80.80.80 | 357584976 | 0 |
| 21.80.80.81 | 357584977 | 0 |
| 21.80.80.82 | 357584978 | 0 |
| 21.80.80.83 | 357584979 | 0 |
| 21.80.80.84 | 357584980 | 0 |
| 21.80.80.85 | 357584981 | 0 |