Les adresses IP débutant par 126.1.203 sont fournies par SoftBank BB Corp., elles appartiennent au CIDR (Classless Inter-Domain Routing) 126.0.0.0/8, le bloc IP comprant les adresses de 126.0.0.0 à 126.255.255.255). Le numéro de système autonome (ASN) est 17676.
| ASN | 17676 |
| IP commençant par | 126.0.0.0 |
| IP se terminant par | 126.255.255.255 |
| Nom ASN | SoftBank BB Corp. |
| CDIR | 126.0.0.0/8 |
| IP numérique | |
| Registe | |
| Dernière mise à jour | 09/07/2017 |

| Code pays | Pays | Région | Ville | Latitude | Longitude | Dernière mise à jour | |
| IP2Location | JP | Japan | - | Tokyo | 35,6895 | 139,6917 | 2017-07-09 |
| MaxMind | JP | Japon | - | Sapporo | 43,0642 | 141,3469 | 2017-07-09 |
| Whois | JP | - | - | - | 138 | 36 | |
| W3C | - | - | - | - | - | - | - |
| IP | Numerical IP | DNS |
| 126.1.203.0 | 2114046720 | 0 |
| 126.1.203.1 | 2114046721 | 0 |
| 126.1.203.2 | 2114046722 | 0 |
| 126.1.203.3 | 2114046723 | 0 |
| 126.1.203.4 | 2114046724 | 0 |
| 126.1.203.5 | 2114046725 | 0 |
| 126.1.203.6 | 2114046726 | 0 |
| 126.1.203.7 | 2114046727 | 0 |
| 126.1.203.8 | 2114046728 | 0 |
| 126.1.203.9 | 2114046729 | 0 |
| 126.1.203.10 | 2114046730 | 0 |
| 126.1.203.11 | 2114046731 | 0 |
| 126.1.203.12 | 2114046732 | 0 |
| 126.1.203.13 | 2114046733 | 0 |
| 126.1.203.14 | 2114046734 | 0 |
| 126.1.203.15 | 2114046735 | 0 |
| 126.1.203.16 | 2114046736 | 0 |
| 126.1.203.17 | 2114046737 | 0 |
| 126.1.203.18 | 2114046738 | 0 |
| 126.1.203.19 | 2114046739 | 0 |
| 126.1.203.20 | 2114046740 | 0 |
| 126.1.203.21 | 2114046741 | 0 |
| 126.1.203.22 | 2114046742 | 0 |
| 126.1.203.23 | 2114046743 | 0 |
| 126.1.203.24 | 2114046744 | 0 |
| 126.1.203.25 | 2114046745 | 0 |
| 126.1.203.26 | 2114046746 | 0 |
| 126.1.203.27 | 2114046747 | 0 |
| 126.1.203.28 | 2114046748 | 0 |
| 126.1.203.29 | 2114046749 | 0 |
| 126.1.203.30 | 2114046750 | 0 |
| 126.1.203.31 | 2114046751 | 0 |
| 126.1.203.32 | 2114046752 | 0 |
| 126.1.203.33 | 2114046753 | 0 |
| 126.1.203.34 | 2114046754 | 0 |
| 126.1.203.35 | 2114046755 | 0 |
| 126.1.203.36 | 2114046756 | 0 |
| 126.1.203.37 | 2114046757 | 0 |
| 126.1.203.38 | 2114046758 | 0 |
| 126.1.203.39 | 2114046759 | 0 |
| 126.1.203.40 | 2114046760 | 0 |
| 126.1.203.41 | 2114046761 | 0 |
| 126.1.203.42 | 2114046762 | 0 |
| 126.1.203.43 | 2114046763 | 0 |
| 126.1.203.44 | 2114046764 | 0 |
| 126.1.203.45 | 2114046765 | 0 |
| 126.1.203.46 | 2114046766 | 0 |
| 126.1.203.47 | 2114046767 | 0 |
| 126.1.203.48 | 2114046768 | 0 |
| 126.1.203.49 | 2114046769 | 0 |
| 126.1.203.50 | 2114046770 | 0 |
| 126.1.203.51 | 2114046771 | 0 |
| 126.1.203.52 | 2114046772 | 0 |
| 126.1.203.53 | 2114046773 | 0 |
| 126.1.203.54 | 2114046774 | 0 |
| 126.1.203.55 | 2114046775 | 0 |
| 126.1.203.56 | 2114046776 | 0 |
| 126.1.203.57 | 2114046777 | 0 |
| 126.1.203.58 | 2114046778 | 0 |
| 126.1.203.59 | 2114046779 | 0 |
| 126.1.203.60 | 2114046780 | 0 |
| 126.1.203.61 | 2114046781 | 0 |
| 126.1.203.62 | 2114046782 | 0 |
| 126.1.203.63 | 2114046783 | 0 |
| 126.1.203.64 | 2114046784 | 0 |
| 126.1.203.65 | 2114046785 | 0 |
| 126.1.203.66 | 2114046786 | 0 |
| 126.1.203.67 | 2114046787 | 0 |
| 126.1.203.68 | 2114046788 | 0 |
| 126.1.203.69 | 2114046789 | 0 |
| 126.1.203.70 | 2114046790 | 0 |
| 126.1.203.71 | 2114046791 | 0 |
| 126.1.203.72 | 2114046792 | 0 |
| 126.1.203.73 | 2114046793 | 0 |
| 126.1.203.74 | 2114046794 | 0 |
| 126.1.203.75 | 2114046795 | 0 |
| 126.1.203.76 | 2114046796 | 0 |
| 126.1.203.77 | 2114046797 | 0 |
| 126.1.203.78 | 2114046798 | 0 |
| 126.1.203.79 | 2114046799 | 0 |
| 126.1.203.80 | 2114046800 | 0 |
| 126.1.203.81 | 2114046801 | 0 |
| 126.1.203.82 | 2114046802 | 0 |
| 126.1.203.83 | 2114046803 | 0 |
| 126.1.203.84 | 2114046804 | 0 |
| 126.1.203.85 | 2114046805 | 0 |