The IP address 203.99.74 is provided by Internet Initiative Japan Inc., it's belong to the CDIR (Classless Inter-Domain Routing) 203.99.72.0/21 (range 203.99.72.0 to 203.99.79.255). The autonomous system number (ASN) is 2497.
| ASN | 2497 |
| IP starting by | 203.99.72.0 |
| IP ending by | 203.99.79.255 |
| ASN Name | Internet Initiative Japan Inc. |
| CDIR | 203.99.72.0/21 |
| Numerical IP | |
| Registry | apnic |
| Last update | 19/10/2017 |

| Country Code | Country | Region | City | Latitude | Longitude | Last update | |
| IP2Location | JP | Japan | - | Okinawa | 26.3342 | 127.8056 | 2017-10-19 |
| MaxMind | JP | Japan | - | Okinawa | 26.3358 | 127.8014 | 2017-10-19 |
| Whois | JP | - | - | - | 138 | 36 | |
| W3C | - | - | - | - | - | - | - |
| IP | Numerical IP | DNS |
| 203.99.74.0 | 3412281856 | 0 |
| 203.99.74.1 | 3412281857 | 0 |
| 203.99.74.2 | 3412281858 | 0 |
| 203.99.74.3 | 3412281859 | 0 |
| 203.99.74.4 | 3412281860 | 0 |
| 203.99.74.5 | 3412281861 | 0 |
| 203.99.74.6 | 3412281862 | 0 |
| 203.99.74.7 | 3412281863 | 0 |
| 203.99.74.8 | 3412281864 | 0 |
| 203.99.74.9 | 3412281865 | 0 |
| 203.99.74.10 | 3412281866 | 0 |
| 203.99.74.11 | 3412281867 | 0 |
| 203.99.74.12 | 3412281868 | 0 |
| 203.99.74.13 | 3412281869 | 0 |
| 203.99.74.14 | 3412281870 | 0 |
| 203.99.74.15 | 3412281871 | 0 |
| 203.99.74.16 | 3412281872 | 0 |
| 203.99.74.17 | 3412281873 | 0 |
| 203.99.74.18 | 3412281874 | 0 |
| 203.99.74.19 | 3412281875 | 0 |
| 203.99.74.20 | 3412281876 | 0 |
| 203.99.74.21 | 3412281877 | 0 |
| 203.99.74.22 | 3412281878 | 0 |
| 203.99.74.23 | 3412281879 | 0 |
| 203.99.74.24 | 3412281880 | 0 |
| 203.99.74.25 | 3412281881 | 0 |
| 203.99.74.26 | 3412281882 | 0 |
| 203.99.74.27 | 3412281883 | 0 |
| 203.99.74.28 | 3412281884 | 0 |
| 203.99.74.29 | 3412281885 | 0 |
| 203.99.74.30 | 3412281886 | 0 |
| 203.99.74.31 | 3412281887 | 0 |
| 203.99.74.32 | 3412281888 | 0 |
| 203.99.74.33 | 3412281889 | 0 |
| 203.99.74.34 | 3412281890 | 0 |
| 203.99.74.35 | 3412281891 | 0 |
| 203.99.74.36 | 3412281892 | 0 |
| 203.99.74.37 | 3412281893 | 0 |
| 203.99.74.38 | 3412281894 | 0 |
| 203.99.74.39 | 3412281895 | 0 |
| 203.99.74.40 | 3412281896 | 0 |
| 203.99.74.41 | 3412281897 | 0 |
| 203.99.74.42 | 3412281898 | 0 |
| 203.99.74.43 | 3412281899 | 0 |
| 203.99.74.44 | 3412281900 | 0 |
| 203.99.74.45 | 3412281901 | 0 |
| 203.99.74.46 | 3412281902 | 0 |
| 203.99.74.47 | 3412281903 | 0 |
| 203.99.74.48 | 3412281904 | 0 |
| 203.99.74.49 | 3412281905 | 0 |
| 203.99.74.50 | 3412281906 | 0 |
| 203.99.74.51 | 3412281907 | 0 |
| 203.99.74.52 | 3412281908 | 0 |
| 203.99.74.53 | 3412281909 | 0 |
| 203.99.74.54 | 3412281910 | 0 |
| 203.99.74.55 | 3412281911 | 0 |
| 203.99.74.56 | 3412281912 | 0 |
| 203.99.74.57 | 3412281913 | 0 |
| 203.99.74.58 | 3412281914 | 0 |
| 203.99.74.59 | 3412281915 | 0 |
| 203.99.74.60 | 3412281916 | 0 |
| 203.99.74.61 | 3412281917 | 0 |
| 203.99.74.62 | 3412281918 | 0 |
| 203.99.74.63 | 3412281919 | 0 |
| 203.99.74.64 | 3412281920 | 0 |
| 203.99.74.65 | 3412281921 | 0 |
| 203.99.74.66 | 3412281922 | 0 |
| 203.99.74.67 | 3412281923 | 0 |
| 203.99.74.68 | 3412281924 | 0 |
| 203.99.74.69 | 3412281925 | 0 |
| 203.99.74.70 | 3412281926 | 0 |
| 203.99.74.71 | 3412281927 | 0 |
| 203.99.74.72 | 3412281928 | 0 |
| 203.99.74.73 | 3412281929 | 0 |
| 203.99.74.74 | 3412281930 | 0 |
| 203.99.74.75 | 3412281931 | 0 |
| 203.99.74.76 | 3412281932 | 0 |
| 203.99.74.77 | 3412281933 | 0 |
| 203.99.74.78 | 3412281934 | 0 |
| 203.99.74.79 | 3412281935 | 0 |
| 203.99.74.80 | 3412281936 | 0 |
| 203.99.74.81 | 3412281937 | 0 |
| 203.99.74.82 | 3412281938 | 0 |
| 203.99.74.83 | 3412281939 | 0 |
| 203.99.74.84 | 3412281940 | 0 |
| 203.99.74.85 | 3412281941 | 0 |