Les adresses IP débutant par 133.90.74 sont fournies par Chuo University, elles appartiennent au CIDR (Classless Inter-Domain Routing) 133.91.0.0/16, le bloc IP comprant les adresses de 133.91.0.0 à 133.91.255.255). Le numéro de système autonome (ASN) est 23623.
| ASN | 23623 |
| IP commençant par | 133.91.0.0 |
| IP se terminant par | 133.91.255.255 |
| Nom ASN | Chuo University |
| CDIR | 133.91.0.0/16 |
| IP numérique | |
| Registe | apnic |
| Dernière mise à jour | 24/08/2018 |

| Code pays | Pays | Région | Ville | Latitude | Longitude | Dernière mise à jour | |
| IP2Location | JP | Japon | - | Saitama | 35,867 | 139,65 | 2018-08-24 |
| MaxMind | JP | Japon | - | - | 35,69 | 139,69 | 2018-08-24 |
| Whois | JP | - | - | - | 138 | 36 | |
| W3C | - | - | - | - | - | - | - |
| IP | Numerical IP | DNS |
| 133.90.74.0 | 2237286912 | 0 |
| 133.90.74.1 | 2237286913 | 0 |
| 133.90.74.2 | 2237286914 | 0 |
| 133.90.74.3 | 2237286915 | 0 |
| 133.90.74.4 | 2237286916 | 0 |
| 133.90.74.5 | 2237286917 | 0 |
| 133.90.74.6 | 2237286918 | 0 |
| 133.90.74.7 | 2237286919 | 0 |
| 133.90.74.8 | 2237286920 | 0 |
| 133.90.74.9 | 2237286921 | 0 |
| 133.90.74.10 | 2237286922 | 0 |
| 133.90.74.11 | 2237286923 | 0 |
| 133.90.74.12 | 2237286924 | 0 |
| 133.90.74.13 | 2237286925 | 0 |
| 133.90.74.14 | 2237286926 | 0 |
| 133.90.74.15 | 2237286927 | 0 |
| 133.90.74.16 | 2237286928 | 0 |
| 133.90.74.17 | 2237286929 | 0 |
| 133.90.74.18 | 2237286930 | 0 |
| 133.90.74.19 | 2237286931 | 0 |
| 133.90.74.20 | 2237286932 | 0 |
| 133.90.74.21 | 2237286933 | 0 |
| 133.90.74.22 | 2237286934 | 0 |
| 133.90.74.23 | 2237286935 | 0 |
| 133.90.74.24 | 2237286936 | 0 |
| 133.90.74.25 | 2237286937 | 0 |
| 133.90.74.26 | 2237286938 | 0 |
| 133.90.74.27 | 2237286939 | 0 |
| 133.90.74.28 | 2237286940 | 0 |
| 133.90.74.29 | 2237286941 | 0 |
| 133.90.74.30 | 2237286942 | 0 |
| 133.90.74.31 | 2237286943 | 0 |
| 133.90.74.32 | 2237286944 | 0 |
| 133.90.74.33 | 2237286945 | 0 |
| 133.90.74.34 | 2237286946 | 0 |
| 133.90.74.35 | 2237286947 | 0 |
| 133.90.74.36 | 2237286948 | 0 |
| 133.90.74.37 | 2237286949 | 0 |
| 133.90.74.38 | 2237286950 | 0 |
| 133.90.74.39 | 2237286951 | 0 |
| 133.90.74.40 | 2237286952 | 0 |
| 133.90.74.41 | 2237286953 | 0 |
| 133.90.74.42 | 2237286954 | 0 |
| 133.90.74.43 | 2237286955 | 0 |
| 133.90.74.44 | 2237286956 | 0 |
| 133.90.74.45 | 2237286957 | 0 |
| 133.90.74.46 | 2237286958 | 0 |
| 133.90.74.47 | 2237286959 | 0 |
| 133.90.74.48 | 2237286960 | 0 |
| 133.90.74.49 | 2237286961 | 0 |
| 133.90.74.50 | 2237286962 | 0 |
| 133.90.74.51 | 2237286963 | 0 |
| 133.90.74.52 | 2237286964 | 0 |
| 133.90.74.53 | 2237286965 | 0 |
| 133.90.74.54 | 2237286966 | 0 |
| 133.90.74.55 | 2237286967 | 0 |
| 133.90.74.56 | 2237286968 | 0 |
| 133.90.74.57 | 2237286969 | 0 |
| 133.90.74.58 | 2237286970 | 0 |
| 133.90.74.59 | 2237286971 | 0 |
| 133.90.74.60 | 2237286972 | 0 |
| 133.90.74.61 | 2237286973 | 0 |
| 133.90.74.62 | 2237286974 | 0 |
| 133.90.74.63 | 2237286975 | 0 |
| 133.90.74.64 | 2237286976 | 0 |
| 133.90.74.65 | 2237286977 | 0 |
| 133.90.74.66 | 2237286978 | 0 |
| 133.90.74.67 | 2237286979 | 0 |
| 133.90.74.68 | 2237286980 | 0 |
| 133.90.74.69 | 2237286981 | 0 |
| 133.90.74.70 | 2237286982 | 0 |
| 133.90.74.71 | 2237286983 | 0 |
| 133.90.74.72 | 2237286984 | 0 |
| 133.90.74.73 | 2237286985 | 0 |
| 133.90.74.74 | 2237286986 | 0 |
| 133.90.74.75 | 2237286987 | 0 |
| 133.90.74.76 | 2237286988 | 0 |
| 133.90.74.77 | 2237286989 | 0 |
| 133.90.74.78 | 2237286990 | 0 |
| 133.90.74.79 | 2237286991 | 0 |
| 133.90.74.80 | 2237286992 | 0 |
| 133.90.74.81 | 2237286993 | 0 |
| 133.90.74.82 | 2237286994 | 0 |
| 133.90.74.83 | 2237286995 | 0 |
| 133.90.74.84 | 2237286996 | 0 |
| 133.90.74.85 | 2237286997 | 0 |