The IP address 133.44.18 is provided by Research Organization of Information and Systems, National Institute of Informatics, it's belong to the CDIR (Classless Inter-Domain Routing) 133.44.0.0/16 (range 133.44.0.0 to 133.44.255.255). The autonomous system number (ASN) is 2907.
| ASN | 2907 |
| IP starting by | 133.44.0.0 |
| IP ending by | 133.44.255.255 |
| ASN Name | Research Organization of Information and Systems, National Institute of Informatics |
| CDIR | 133.44.0.0/16 |
| Numerical IP | |
| Registry | apnic |
| Last update | 28/01/2018 |

| Country Code | Country | Region | City | Latitude | Longitude | Last update | |
| IP2Location | JP | Japan | - | Tokyo | 35.6895 | 139.6917 | 2018-01-28 |
| MaxMind | JP | Japan | - | Nagaoka | 37.45 | 138.85 | 2018-01-28 |
| Whois | JP | - | - | - | 138 | 36 | |
| W3C | - | - | - | - | - | - | - |
| IP | Numerical IP | DNS |
| 133.44.18.0 | 2234257920 | 0 |
| 133.44.18.1 | 2234257921 | 0 |
| 133.44.18.2 | 2234257922 | 0 |
| 133.44.18.3 | 2234257923 | 0 |
| 133.44.18.4 | 2234257924 | 0 |
| 133.44.18.5 | 2234257925 | 0 |
| 133.44.18.6 | 2234257926 | 0 |
| 133.44.18.7 | 2234257927 | 0 |
| 133.44.18.8 | 2234257928 | 0 |
| 133.44.18.9 | 2234257929 | 0 |
| 133.44.18.10 | 2234257930 | 0 |
| 133.44.18.11 | 2234257931 | 0 |
| 133.44.18.12 | 2234257932 | 0 |
| 133.44.18.13 | 2234257933 | 0 |
| 133.44.18.14 | 2234257934 | 0 |
| 133.44.18.15 | 2234257935 | 0 |
| 133.44.18.16 | 2234257936 | 0 |
| 133.44.18.17 | 2234257937 | 0 |
| 133.44.18.18 | 2234257938 | 0 |
| 133.44.18.19 | 2234257939 | 0 |
| 133.44.18.20 | 2234257940 | 0 |
| 133.44.18.21 | 2234257941 | 0 |
| 133.44.18.22 | 2234257942 | 0 |
| 133.44.18.23 | 2234257943 | 0 |
| 133.44.18.24 | 2234257944 | 0 |
| 133.44.18.25 | 2234257945 | 0 |
| 133.44.18.26 | 2234257946 | 0 |
| 133.44.18.27 | 2234257947 | 0 |
| 133.44.18.28 | 2234257948 | 0 |
| 133.44.18.29 | 2234257949 | 0 |
| 133.44.18.30 | 2234257950 | 0 |
| 133.44.18.31 | 2234257951 | 0 |
| 133.44.18.32 | 2234257952 | 0 |
| 133.44.18.33 | 2234257953 | 0 |
| 133.44.18.34 | 2234257954 | 0 |
| 133.44.18.35 | 2234257955 | 0 |
| 133.44.18.36 | 2234257956 | 0 |
| 133.44.18.37 | 2234257957 | 0 |
| 133.44.18.38 | 2234257958 | 0 |
| 133.44.18.39 | 2234257959 | 0 |
| 133.44.18.40 | 2234257960 | 0 |
| 133.44.18.41 | 2234257961 | 0 |
| 133.44.18.42 | 2234257962 | 0 |
| 133.44.18.43 | 2234257963 | 0 |
| 133.44.18.44 | 2234257964 | 0 |
| 133.44.18.45 | 2234257965 | 0 |
| 133.44.18.46 | 2234257966 | 0 |
| 133.44.18.47 | 2234257967 | 0 |
| 133.44.18.48 | 2234257968 | 0 |
| 133.44.18.49 | 2234257969 | 0 |
| 133.44.18.50 | 2234257970 | 0 |
| 133.44.18.51 | 2234257971 | 0 |
| 133.44.18.52 | 2234257972 | 0 |
| 133.44.18.53 | 2234257973 | 0 |
| 133.44.18.54 | 2234257974 | 0 |
| 133.44.18.55 | 2234257975 | 0 |
| 133.44.18.56 | 2234257976 | 0 |
| 133.44.18.57 | 2234257977 | 0 |
| 133.44.18.58 | 2234257978 | 0 |
| 133.44.18.59 | 2234257979 | 0 |
| 133.44.18.60 | 2234257980 | 0 |
| 133.44.18.61 | 2234257981 | 0 |
| 133.44.18.62 | 2234257982 | 0 |
| 133.44.18.63 | 2234257983 | 0 |
| 133.44.18.64 | 2234257984 | 0 |
| 133.44.18.65 | 2234257985 | 0 |
| 133.44.18.66 | 2234257986 | 0 |
| 133.44.18.67 | 2234257987 | 0 |
| 133.44.18.68 | 2234257988 | 0 |
| 133.44.18.69 | 2234257989 | 0 |
| 133.44.18.70 | 2234257990 | 0 |
| 133.44.18.71 | 2234257991 | 0 |
| 133.44.18.72 | 2234257992 | 0 |
| 133.44.18.73 | 2234257993 | 0 |
| 133.44.18.74 | 2234257994 | 0 |
| 133.44.18.75 | 2234257995 | 0 |
| 133.44.18.76 | 2234257996 | 0 |
| 133.44.18.77 | 2234257997 | 0 |
| 133.44.18.78 | 2234257998 | 0 |
| 133.44.18.79 | 2234257999 | 0 |
| 133.44.18.80 | 2234258000 | 0 |
| 133.44.18.81 | 2234258001 | 0 |
| 133.44.18.82 | 2234258002 | 0 |
| 133.44.18.83 | 2234258003 | 0 |
| 133.44.18.84 | 2234258004 | 0 |
| 133.44.18.85 | 2234258005 | 0 |