Die IP-Adresse 221.66.88 erfolgt über SoftBank BB Corp., es hat gehören zu den GGDV (Classless Inter-Domain Routing) 221.64.0.0/11 (Bereich 221.64.0.0, 221.95.255.255). Die autonomen Systemnummer (ASN) ist 17676.
| ASN | 17676 |
| Ausgehend von IP | 221.64.0.0 |
| Beendigung durch IP | 221.95.255.255 |
| ASN-Namen | SoftBank BB Corp. |
| GGDV | 221.64.0.0/11 |
| Numerische IP | |
| Registrierung | |
| Letztes update | 20.08.2018 |

| Vorwahl des Landes | Land | Region | Stadt | Breitengrad | Länge | Letztes update | |
| IP2Location | JP | Japan | - | Okayama | 34,65 | 133,917 | 2018-08-20 |
| MaxMind | JP | Japan | - | Tamano | 34,4833 | 133,95 | 2018-08-20 |
| Whois | JP | - | - | - | 138 | 36 | |
| W3C | - | - | - | - | - | - | - |
| IP | Numerical IP | DNS |
| 221.66.88.0 | 3712112640 | 0 |
| 221.66.88.1 | 3712112641 | 0 |
| 221.66.88.2 | 3712112642 | 0 |
| 221.66.88.3 | 3712112643 | 0 |
| 221.66.88.4 | 3712112644 | 0 |
| 221.66.88.5 | 3712112645 | 0 |
| 221.66.88.6 | 3712112646 | 0 |
| 221.66.88.7 | 3712112647 | 0 |
| 221.66.88.8 | 3712112648 | 0 |
| 221.66.88.9 | 3712112649 | 0 |
| 221.66.88.10 | 3712112650 | 0 |
| 221.66.88.11 | 3712112651 | 0 |
| 221.66.88.12 | 3712112652 | 0 |
| 221.66.88.13 | 3712112653 | 0 |
| 221.66.88.14 | 3712112654 | 0 |
| 221.66.88.15 | 3712112655 | 0 |
| 221.66.88.16 | 3712112656 | 0 |
| 221.66.88.17 | 3712112657 | 0 |
| 221.66.88.18 | 3712112658 | 0 |
| 221.66.88.19 | 3712112659 | 0 |
| 221.66.88.20 | 3712112660 | 0 |
| 221.66.88.21 | 3712112661 | 0 |
| 221.66.88.22 | 3712112662 | 0 |
| 221.66.88.23 | 3712112663 | 0 |
| 221.66.88.24 | 3712112664 | 0 |
| 221.66.88.25 | 3712112665 | 0 |
| 221.66.88.26 | 3712112666 | 0 |
| 221.66.88.27 | 3712112667 | 0 |
| 221.66.88.28 | 3712112668 | 0 |
| 221.66.88.29 | 3712112669 | 0 |
| 221.66.88.30 | 3712112670 | 0 |
| 221.66.88.31 | 3712112671 | 0 |
| 221.66.88.32 | 3712112672 | 0 |
| 221.66.88.33 | 3712112673 | 0 |
| 221.66.88.34 | 3712112674 | 0 |
| 221.66.88.35 | 3712112675 | 0 |
| 221.66.88.36 | 3712112676 | 0 |
| 221.66.88.37 | 3712112677 | 0 |
| 221.66.88.38 | 3712112678 | 0 |
| 221.66.88.39 | 3712112679 | 0 |
| 221.66.88.40 | 3712112680 | 0 |
| 221.66.88.41 | 3712112681 | 0 |
| 221.66.88.42 | 3712112682 | 0 |
| 221.66.88.43 | 3712112683 | 0 |
| 221.66.88.44 | 3712112684 | 0 |
| 221.66.88.45 | 3712112685 | 0 |
| 221.66.88.46 | 3712112686 | 0 |
| 221.66.88.47 | 3712112687 | 0 |
| 221.66.88.48 | 3712112688 | 0 |
| 221.66.88.49 | 3712112689 | 0 |
| 221.66.88.50 | 3712112690 | 0 |
| 221.66.88.51 | 3712112691 | 0 |
| 221.66.88.52 | 3712112692 | 0 |
| 221.66.88.53 | 3712112693 | 0 |
| 221.66.88.54 | 3712112694 | 0 |
| 221.66.88.55 | 3712112695 | 0 |
| 221.66.88.56 | 3712112696 | 0 |
| 221.66.88.57 | 3712112697 | 0 |
| 221.66.88.58 | 3712112698 | 0 |
| 221.66.88.59 | 3712112699 | 0 |
| 221.66.88.60 | 3712112700 | 0 |
| 221.66.88.61 | 3712112701 | 0 |
| 221.66.88.62 | 3712112702 | 0 |
| 221.66.88.63 | 3712112703 | 0 |
| 221.66.88.64 | 3712112704 | 0 |
| 221.66.88.65 | 3712112705 | 0 |
| 221.66.88.66 | 3712112706 | 0 |
| 221.66.88.67 | 3712112707 | 0 |
| 221.66.88.68 | 3712112708 | 0 |
| 221.66.88.69 | 3712112709 | 0 |
| 221.66.88.70 | 3712112710 | 0 |
| 221.66.88.71 | 3712112711 | 0 |
| 221.66.88.72 | 3712112712 | 0 |
| 221.66.88.73 | 3712112713 | 0 |
| 221.66.88.74 | 3712112714 | 0 |
| 221.66.88.75 | 3712112715 | 0 |
| 221.66.88.76 | 3712112716 | 0 |
| 221.66.88.77 | 3712112717 | 0 |
| 221.66.88.78 | 3712112718 | 0 |
| 221.66.88.79 | 3712112719 | 0 |
| 221.66.88.80 | 3712112720 | 0 |
| 221.66.88.81 | 3712112721 | 0 |
| 221.66.88.82 | 3712112722 | 0 |
| 221.66.88.83 | 3712112723 | 0 |
| 221.66.88.84 | 3712112724 | 0 |
| 221.66.88.85 | 3712112725 | 0 |