L'indirizzo IP 121.111.8 è fornito da KDDI Corporation, che è di proprietà del CIDR (Classless Inter-Domain Routing) 121.111.0.0/17, IP tra 121.111.0.0 a 121.111.127.255 ). Il numero di sistema autonomo (ASN) è 2516.
| ASN | 2516 |
| IP inizia con | 121.111.0.0 |
| IP finale con | 121.111.127.255 |
| ASN Nome | KDDI Corporation |
| CDIR | 121.111.0.0/17 |
| IP numerico | |
| Registe | apnic |
| Ultimo aggiornamento | 30/11/2018 |

| Codice paese | Paese | Regione | Città | Latitude | Longitude | Ultimo aggiornamento | |
| IP2Location | JP | Japan | - | Takamatsu | 34,35 | 134,05 | 2018-11-29 |
| MaxMind | JP | Japan | - | Matsuyama | 33,8417 | 132,7661 | 2018-11-29 |
| Whois | JP | - | - | - | 138 | 36 | |
| W3C | - | - | - | - | - | - | - |
| IP | Numerical IP | DNS |
| 121.111.8.0 | 2037319680 | 0 |
| 121.111.8.1 | 2037319681 | 0 |
| 121.111.8.2 | 2037319682 | 0 |
| 121.111.8.3 | 2037319683 | 0 |
| 121.111.8.4 | 2037319684 | 0 |
| 121.111.8.5 | 2037319685 | 0 |
| 121.111.8.6 | 2037319686 | 0 |
| 121.111.8.7 | 2037319687 | 0 |
| 121.111.8.8 | 2037319688 | 0 |
| 121.111.8.9 | 2037319689 | 0 |
| 121.111.8.10 | 2037319690 | 0 |
| 121.111.8.11 | 2037319691 | 0 |
| 121.111.8.12 | 2037319692 | 0 |
| 121.111.8.13 | 2037319693 | 0 |
| 121.111.8.14 | 2037319694 | 0 |
| 121.111.8.15 | 2037319695 | 0 |
| 121.111.8.16 | 2037319696 | 0 |
| 121.111.8.17 | 2037319697 | 0 |
| 121.111.8.18 | 2037319698 | 0 |
| 121.111.8.19 | 2037319699 | 0 |
| 121.111.8.20 | 2037319700 | 0 |
| 121.111.8.21 | 2037319701 | 0 |
| 121.111.8.22 | 2037319702 | 0 |
| 121.111.8.23 | 2037319703 | 0 |
| 121.111.8.24 | 2037319704 | 0 |
| 121.111.8.25 | 2037319705 | 0 |
| 121.111.8.26 | 2037319706 | 0 |
| 121.111.8.27 | 2037319707 | 0 |
| 121.111.8.28 | 2037319708 | 0 |
| 121.111.8.29 | 2037319709 | 0 |
| 121.111.8.30 | 2037319710 | 0 |
| 121.111.8.31 | 2037319711 | 0 |
| 121.111.8.32 | 2037319712 | 0 |
| 121.111.8.33 | 2037319713 | 0 |
| 121.111.8.34 | 2037319714 | 0 |
| 121.111.8.35 | 2037319715 | 0 |
| 121.111.8.36 | 2037319716 | 0 |
| 121.111.8.37 | 2037319717 | 0 |
| 121.111.8.38 | 2037319718 | 0 |
| 121.111.8.39 | 2037319719 | 0 |
| 121.111.8.40 | 2037319720 | 0 |
| 121.111.8.41 | 2037319721 | 0 |
| 121.111.8.42 | 2037319722 | 0 |
| 121.111.8.43 | 2037319723 | 0 |
| 121.111.8.44 | 2037319724 | 0 |
| 121.111.8.45 | 2037319725 | 0 |
| 121.111.8.46 | 2037319726 | 0 |
| 121.111.8.47 | 2037319727 | 0 |
| 121.111.8.48 | 2037319728 | 0 |
| 121.111.8.49 | 2037319729 | 0 |
| 121.111.8.50 | 2037319730 | 0 |
| 121.111.8.51 | 2037319731 | 0 |
| 121.111.8.52 | 2037319732 | 0 |
| 121.111.8.53 | 2037319733 | 0 |
| 121.111.8.54 | 2037319734 | 0 |
| 121.111.8.55 | 2037319735 | 0 |
| 121.111.8.56 | 2037319736 | 0 |
| 121.111.8.57 | 2037319737 | 0 |
| 121.111.8.58 | 2037319738 | 0 |
| 121.111.8.59 | 2037319739 | 0 |
| 121.111.8.60 | 2037319740 | 0 |
| 121.111.8.61 | 2037319741 | 0 |
| 121.111.8.62 | 2037319742 | 0 |
| 121.111.8.63 | 2037319743 | 0 |
| 121.111.8.64 | 2037319744 | 0 |
| 121.111.8.65 | 2037319745 | 0 |
| 121.111.8.66 | 2037319746 | 0 |
| 121.111.8.67 | 2037319747 | 0 |
| 121.111.8.68 | 2037319748 | 0 |
| 121.111.8.69 | 2037319749 | 0 |
| 121.111.8.70 | 2037319750 | 0 |
| 121.111.8.71 | 2037319751 | 0 |
| 121.111.8.72 | 2037319752 | 0 |
| 121.111.8.73 | 2037319753 | 0 |
| 121.111.8.74 | 2037319754 | 0 |
| 121.111.8.75 | 2037319755 | 0 |
| 121.111.8.76 | 2037319756 | 0 |
| 121.111.8.77 | 2037319757 | 0 |
| 121.111.8.78 | 2037319758 | 0 |
| 121.111.8.79 | 2037319759 | 0 |
| 121.111.8.80 | 2037319760 | 0 |
| 121.111.8.81 | 2037319761 | 0 |
| 121.111.8.82 | 2037319762 | 0 |
| 121.111.8.83 | 2037319763 | 0 |
| 121.111.8.84 | 2037319764 | 0 |
| 121.111.8.85 | 2037319765 | 0 |