L'indirizzo IP 221.91.17 è fornito da SoftBank BB Corp., che è di proprietà del CIDR (Classless Inter-Domain Routing) 221.64.0.0/11, IP tra 221.64.0.0 a 221.95.255.255 ). Il numero di sistema autonomo (ASN) è 17676.
| ASN | 17676 |
| IP inizia con | 221.64.0.0 |
| IP finale con | 221.95.255.255 |
| ASN Nome | SoftBank BB Corp. |
| CDIR | 221.64.0.0/11 |
| IP numerico | |
| Registe | apnic |
| Ultimo aggiornamento | 17/09/2017 |

| Codice paese | Paese | Regione | Città | Latitude | Longitude | Ultimo aggiornamento | |
| IP2Location | JP | Japan | - | Kagoshima | 31,6 | 130,55 | 2017-09-17 |
| MaxMind | JP | Japan | - | Kagoshima | 31,5602 | 130,5581 | 2017-09-17 |
| Whois | JP | - | - | - | 138 | 36 | |
| W3C | - | - | - | - | - | - | - |
| IP | Numerical IP | DNS |
| 221.91.17.0 | 3713732864 | 0 |
| 221.91.17.1 | 3713732865 | 0 |
| 221.91.17.2 | 3713732866 | 0 |
| 221.91.17.3 | 3713732867 | 0 |
| 221.91.17.4 | 3713732868 | 0 |
| 221.91.17.5 | 3713732869 | 0 |
| 221.91.17.6 | 3713732870 | 0 |
| 221.91.17.7 | 3713732871 | 0 |
| 221.91.17.8 | 3713732872 | 0 |
| 221.91.17.9 | 3713732873 | 0 |
| 221.91.17.10 | 3713732874 | 0 |
| 221.91.17.11 | 3713732875 | 0 |
| 221.91.17.12 | 3713732876 | 0 |
| 221.91.17.13 | 3713732877 | 0 |
| 221.91.17.14 | 3713732878 | 0 |
| 221.91.17.15 | 3713732879 | 0 |
| 221.91.17.16 | 3713732880 | 0 |
| 221.91.17.17 | 3713732881 | 0 |
| 221.91.17.18 | 3713732882 | 0 |
| 221.91.17.19 | 3713732883 | 0 |
| 221.91.17.20 | 3713732884 | 0 |
| 221.91.17.21 | 3713732885 | 0 |
| 221.91.17.22 | 3713732886 | 0 |
| 221.91.17.23 | 3713732887 | 0 |
| 221.91.17.24 | 3713732888 | 0 |
| 221.91.17.25 | 3713732889 | 0 |
| 221.91.17.26 | 3713732890 | 0 |
| 221.91.17.27 | 3713732891 | 0 |
| 221.91.17.28 | 3713732892 | 0 |
| 221.91.17.29 | 3713732893 | 0 |
| 221.91.17.30 | 3713732894 | 0 |
| 221.91.17.31 | 3713732895 | 0 |
| 221.91.17.32 | 3713732896 | 0 |
| 221.91.17.33 | 3713732897 | 0 |
| 221.91.17.34 | 3713732898 | 0 |
| 221.91.17.35 | 3713732899 | 0 |
| 221.91.17.36 | 3713732900 | 0 |
| 221.91.17.37 | 3713732901 | 0 |
| 221.91.17.38 | 3713732902 | 0 |
| 221.91.17.39 | 3713732903 | 0 |
| 221.91.17.40 | 3713732904 | 0 |
| 221.91.17.41 | 3713732905 | 0 |
| 221.91.17.42 | 3713732906 | 0 |
| 221.91.17.43 | 3713732907 | 0 |
| 221.91.17.44 | 3713732908 | 0 |
| 221.91.17.45 | 3713732909 | 0 |
| 221.91.17.46 | 3713732910 | 0 |
| 221.91.17.47 | 3713732911 | 0 |
| 221.91.17.48 | 3713732912 | 0 |
| 221.91.17.49 | 3713732913 | 0 |
| 221.91.17.50 | 3713732914 | 0 |
| 221.91.17.51 | 3713732915 | 0 |
| 221.91.17.52 | 3713732916 | 0 |
| 221.91.17.53 | 3713732917 | 0 |
| 221.91.17.54 | 3713732918 | 0 |
| 221.91.17.55 | 3713732919 | 0 |
| 221.91.17.56 | 3713732920 | 0 |
| 221.91.17.57 | 3713732921 | 0 |
| 221.91.17.58 | 3713732922 | 0 |
| 221.91.17.59 | 3713732923 | 0 |
| 221.91.17.60 | 3713732924 | 0 |
| 221.91.17.61 | 3713732925 | 0 |
| 221.91.17.62 | 3713732926 | 0 |
| 221.91.17.63 | 3713732927 | 0 |
| 221.91.17.64 | 3713732928 | 0 |
| 221.91.17.65 | 3713732929 | 0 |
| 221.91.17.66 | 3713732930 | 0 |
| 221.91.17.67 | 3713732931 | 0 |
| 221.91.17.68 | 3713732932 | 0 |
| 221.91.17.69 | 3713732933 | 0 |
| 221.91.17.70 | 3713732934 | 0 |
| 221.91.17.71 | 3713732935 | 0 |
| 221.91.17.72 | 3713732936 | 0 |
| 221.91.17.73 | 3713732937 | 0 |
| 221.91.17.74 | 3713732938 | 0 |
| 221.91.17.75 | 3713732939 | 0 |
| 221.91.17.76 | 3713732940 | 0 |
| 221.91.17.77 | 3713732941 | 0 |
| 221.91.17.78 | 3713732942 | 0 |
| 221.91.17.79 | 3713732943 | 0 |
| 221.91.17.80 | 3713732944 | 0 |
| 221.91.17.81 | 3713732945 | 0 |
| 221.91.17.82 | 3713732946 | 0 |
| 221.91.17.83 | 3713732947 | 0 |
| 221.91.17.84 | 3713732948 | 0 |
| 221.91.17.85 | 3713732949 | 0 |