Les adresses IP débutant par 220.39.29 sont fournies par SoftBank BB Corp., elles appartiennent au CIDR (Classless Inter-Domain Routing) 220.0.0.0/10, le bloc IP comprant les adresses de 220.0.0.0 à 220.63.255.255). Le numéro de système autonome (ASN) est 17676.
| ASN | 17676 |
| IP commençant par | 220.0.0.0 |
| IP se terminant par | 220.63.255.255 |
| Nom ASN | SoftBank BB Corp. |
| CDIR | 220.0.0.0/10 |
| IP numérique | |
| Registe | apnic |
| Dernière mise à jour | 14/02/2018 |

| Code pays | Pays | Région | Ville | Latitude | Longitude | Dernière mise à jour | |
| IP2Location | JP | Japan | - | Tokyo | 35,6895 | 139,6917 | 2018-02-14 |
| MaxMind | JP | Japon | - | Tokyo | 35,6427 | 139,7677 | 2018-02-14 |
| Whois | JP | - | - | - | 138 | 36 | |
| W3C | - | - | - | - | - | - | - |
| IP | Numerical IP | DNS |
| 220.39.29.0 | 3693550848 | 0 |
| 220.39.29.1 | 3693550849 | 0 |
| 220.39.29.2 | 3693550850 | 0 |
| 220.39.29.3 | 3693550851 | 0 |
| 220.39.29.4 | 3693550852 | 0 |
| 220.39.29.5 | 3693550853 | 0 |
| 220.39.29.6 | 3693550854 | 0 |
| 220.39.29.7 | 3693550855 | 0 |
| 220.39.29.8 | 3693550856 | 0 |
| 220.39.29.9 | 3693550857 | 0 |
| 220.39.29.10 | 3693550858 | 0 |
| 220.39.29.11 | 3693550859 | 0 |
| 220.39.29.12 | 3693550860 | 0 |
| 220.39.29.13 | 3693550861 | 0 |
| 220.39.29.14 | 3693550862 | 0 |
| 220.39.29.15 | 3693550863 | 0 |
| 220.39.29.16 | 3693550864 | 0 |
| 220.39.29.17 | 3693550865 | 0 |
| 220.39.29.18 | 3693550866 | 0 |
| 220.39.29.19 | 3693550867 | 0 |
| 220.39.29.20 | 3693550868 | 0 |
| 220.39.29.21 | 3693550869 | 0 |
| 220.39.29.22 | 3693550870 | 0 |
| 220.39.29.23 | 3693550871 | 0 |
| 220.39.29.24 | 3693550872 | 0 |
| 220.39.29.25 | 3693550873 | 0 |
| 220.39.29.26 | 3693550874 | 0 |
| 220.39.29.27 | 3693550875 | 0 |
| 220.39.29.28 | 3693550876 | 0 |
| 220.39.29.29 | 3693550877 | 0 |
| 220.39.29.30 | 3693550878 | 0 |
| 220.39.29.31 | 3693550879 | 0 |
| 220.39.29.32 | 3693550880 | 0 |
| 220.39.29.33 | 3693550881 | 0 |
| 220.39.29.34 | 3693550882 | 0 |
| 220.39.29.35 | 3693550883 | 0 |
| 220.39.29.36 | 3693550884 | 0 |
| 220.39.29.37 | 3693550885 | 0 |
| 220.39.29.38 | 3693550886 | 0 |
| 220.39.29.39 | 3693550887 | 0 |
| 220.39.29.40 | 3693550888 | 0 |
| 220.39.29.41 | 3693550889 | 0 |
| 220.39.29.42 | 3693550890 | 0 |
| 220.39.29.43 | 3693550891 | 0 |
| 220.39.29.44 | 3693550892 | 0 |
| 220.39.29.45 | 3693550893 | 0 |
| 220.39.29.46 | 3693550894 | 0 |
| 220.39.29.47 | 3693550895 | 0 |
| 220.39.29.48 | 3693550896 | 0 |
| 220.39.29.49 | 3693550897 | 0 |
| 220.39.29.50 | 3693550898 | 0 |
| 220.39.29.51 | 3693550899 | 0 |
| 220.39.29.52 | 3693550900 | 0 |
| 220.39.29.53 | 3693550901 | 0 |
| 220.39.29.54 | 3693550902 | 0 |
| 220.39.29.55 | 3693550903 | 0 |
| 220.39.29.56 | 3693550904 | 0 |
| 220.39.29.57 | 3693550905 | 0 |
| 220.39.29.58 | 3693550906 | 0 |
| 220.39.29.59 | 3693550907 | 0 |
| 220.39.29.60 | 3693550908 | 0 |
| 220.39.29.61 | 3693550909 | 0 |
| 220.39.29.62 | 3693550910 | 0 |
| 220.39.29.63 | 3693550911 | 0 |
| 220.39.29.64 | 3693550912 | 0 |
| 220.39.29.65 | 3693550913 | 0 |
| 220.39.29.66 | 3693550914 | 0 |
| 220.39.29.67 | 3693550915 | 0 |
| 220.39.29.68 | 3693550916 | 0 |
| 220.39.29.69 | 3693550917 | 0 |
| 220.39.29.70 | 3693550918 | 0 |
| 220.39.29.71 | 3693550919 | 0 |
| 220.39.29.72 | 3693550920 | 0 |
| 220.39.29.73 | 3693550921 | 0 |
| 220.39.29.74 | 3693550922 | 0 |
| 220.39.29.75 | 3693550923 | 0 |
| 220.39.29.76 | 3693550924 | 0 |
| 220.39.29.77 | 3693550925 | 0 |
| 220.39.29.78 | 3693550926 | 0 |
| 220.39.29.79 | 3693550927 | 0 |
| 220.39.29.80 | 3693550928 | 0 |
| 220.39.29.81 | 3693550929 | 0 |
| 220.39.29.82 | 3693550930 | 0 |
| 220.39.29.83 | 3693550931 | 0 |
| 220.39.29.84 | 3693550932 | 0 |
| 220.39.29.85 | 3693550933 | 0 |