L'indirizzo IP 121.6.75 è fornito da Singtel Fibre Broadband, che è di proprietà del CIDR (Classless Inter-Domain Routing) 121.6.0.0/17, IP tra 121.6.0.0 a 121.6.127.255 ). Il numero di sistema autonomo (ASN) è 9506.
| ASN | 9506 |
| IP inizia con | 121.6.0.0 |
| IP finale con | 121.6.127.255 |
| ASN Nome | Singtel Fibre Broadband |
| CDIR | 121.6.0.0/17 |
| IP numerico | |
| Registe | apnic |
| Ultimo aggiornamento | 13/10/2017 |

| Codice paese | Paese | Regione | Città | Latitude | Longitude | Ultimo aggiornamento | |
| IP2Location | SG | Singapore | - | Singapore | 1,2897 | 103,8501 | 2017-10-12 |
| MaxMind | SG | Singapore | - | Singapore | 1,2855 | 103,8565 | 2017-10-12 |
| Whois | SG | - | - | - | 104 | 1 | |
| W3C | - | - | - | - | - | - | - |
| IP | Numerical IP | DNS |
| 121.6.75.0 | 2030455552 | 0 |
| 121.6.75.1 | 2030455553 | 0 |
| 121.6.75.2 | 2030455554 | 0 |
| 121.6.75.3 | 2030455555 | 0 |
| 121.6.75.4 | 2030455556 | 0 |
| 121.6.75.5 | 2030455557 | 0 |
| 121.6.75.6 | 2030455558 | 0 |
| 121.6.75.7 | 2030455559 | 0 |
| 121.6.75.8 | 2030455560 | 0 |
| 121.6.75.9 | 2030455561 | 0 |
| 121.6.75.10 | 2030455562 | 0 |
| 121.6.75.11 | 2030455563 | 0 |
| 121.6.75.12 | 2030455564 | 0 |
| 121.6.75.13 | 2030455565 | 0 |
| 121.6.75.14 | 2030455566 | 0 |
| 121.6.75.15 | 2030455567 | 0 |
| 121.6.75.16 | 2030455568 | 0 |
| 121.6.75.17 | 2030455569 | 0 |
| 121.6.75.18 | 2030455570 | 0 |
| 121.6.75.19 | 2030455571 | 0 |
| 121.6.75.20 | 2030455572 | 0 |
| 121.6.75.21 | 2030455573 | 0 |
| 121.6.75.22 | 2030455574 | 0 |
| 121.6.75.23 | 2030455575 | 0 |
| 121.6.75.24 | 2030455576 | 0 |
| 121.6.75.25 | 2030455577 | 0 |
| 121.6.75.26 | 2030455578 | 0 |
| 121.6.75.27 | 2030455579 | 0 |
| 121.6.75.28 | 2030455580 | 0 |
| 121.6.75.29 | 2030455581 | 0 |
| 121.6.75.30 | 2030455582 | 0 |
| 121.6.75.31 | 2030455583 | 0 |
| 121.6.75.32 | 2030455584 | 0 |
| 121.6.75.33 | 2030455585 | 0 |
| 121.6.75.34 | 2030455586 | 0 |
| 121.6.75.35 | 2030455587 | 0 |
| 121.6.75.36 | 2030455588 | 0 |
| 121.6.75.37 | 2030455589 | 0 |
| 121.6.75.38 | 2030455590 | 0 |
| 121.6.75.39 | 2030455591 | 0 |
| 121.6.75.40 | 2030455592 | 0 |
| 121.6.75.41 | 2030455593 | 0 |
| 121.6.75.42 | 2030455594 | 0 |
| 121.6.75.43 | 2030455595 | 0 |
| 121.6.75.44 | 2030455596 | 0 |
| 121.6.75.45 | 2030455597 | 0 |
| 121.6.75.46 | 2030455598 | 0 |
| 121.6.75.47 | 2030455599 | 0 |
| 121.6.75.48 | 2030455600 | 0 |
| 121.6.75.49 | 2030455601 | 0 |
| 121.6.75.50 | 2030455602 | 0 |
| 121.6.75.51 | 2030455603 | 0 |
| 121.6.75.52 | 2030455604 | 0 |
| 121.6.75.53 | 2030455605 | 0 |
| 121.6.75.54 | 2030455606 | 0 |
| 121.6.75.55 | 2030455607 | 0 |
| 121.6.75.56 | 2030455608 | 0 |
| 121.6.75.57 | 2030455609 | 0 |
| 121.6.75.58 | 2030455610 | 0 |
| 121.6.75.59 | 2030455611 | 0 |
| 121.6.75.60 | 2030455612 | 0 |
| 121.6.75.61 | 2030455613 | 0 |
| 121.6.75.62 | 2030455614 | 0 |
| 121.6.75.63 | 2030455615 | 0 |
| 121.6.75.64 | 2030455616 | 0 |
| 121.6.75.65 | 2030455617 | 0 |
| 121.6.75.66 | 2030455618 | 0 |
| 121.6.75.67 | 2030455619 | 0 |
| 121.6.75.68 | 2030455620 | 0 |
| 121.6.75.69 | 2030455621 | 0 |
| 121.6.75.70 | 2030455622 | 0 |
| 121.6.75.71 | 2030455623 | 0 |
| 121.6.75.72 | 2030455624 | 0 |
| 121.6.75.73 | 2030455625 | 0 |
| 121.6.75.74 | 2030455626 | 0 |
| 121.6.75.75 | 2030455627 | 0 |
| 121.6.75.76 | 2030455628 | 0 |
| 121.6.75.77 | 2030455629 | 0 |
| 121.6.75.78 | 2030455630 | 0 |
| 121.6.75.79 | 2030455631 | 0 |
| 121.6.75.80 | 2030455632 | 0 |
| 121.6.75.81 | 2030455633 | 0 |
| 121.6.75.82 | 2030455634 | 0 |
| 121.6.75.83 | 2030455635 | 0 |
| 121.6.75.84 | 2030455636 | 0 |
| 121.6.75.85 | 2030455637 | 0 |
| IP | Numerical IP | DNS |
| 121.6.75.86 | 2030455638 | 0 |
| 121.6.75.87 | 2030455639 | 0 |
| 121.6.75.88 | 2030455640 | 0 |
| 121.6.75.89 | 2030455641 | 0 |
| 121.6.75.90 | 2030455642 | 0 |
| 121.6.75.91 | 2030455643 | 0 |
| 121.6.75.92 | 2030455644 | 0 |
| 121.6.75.93 | 2030455645 | 0 |
| 121.6.75.94 | 2030455646 | 0 |
| 121.6.75.95 | 2030455647 | 0 |
| 121.6.75.96 | 2030455648 | 0 |
| 121.6.75.97 | 2030455649 | 0 |
| 121.6.75.98 | 2030455650 | 0 |
| 121.6.75.99 | 2030455651 | 0 |
| 121.6.75.100 | 2030455652 | 0 |
| 121.6.75.101 | 2030455653 | 0 |
| 121.6.75.102 | 2030455654 | 0 |
| 121.6.75.103 | 2030455655 | 0 |
| 121.6.75.104 | 2030455656 | 0 |
| 121.6.75.105 | 2030455657 | 0 |
| 121.6.75.106 | 2030455658 | 0 |
| 121.6.75.107 | 2030455659 | 0 |
| 121.6.75.108 | 2030455660 | 0 |
| 121.6.75.109 | 2030455661 | 0 |
| 121.6.75.110 | 2030455662 | 0 |
| 121.6.75.111 | 2030455663 | 0 |
| 121.6.75.112 | 2030455664 | 0 |
| 121.6.75.113 | 2030455665 | 0 |
| 121.6.75.114 | 2030455666 | 0 |
| 121.6.75.115 | 2030455667 | 0 |
| 121.6.75.116 | 2030455668 | 0 |
| 121.6.75.117 | 2030455669 | 0 |
| 121.6.75.118 | 2030455670 | 0 |
| 121.6.75.119 | 2030455671 | 0 |
| 121.6.75.120 | 2030455672 | 0 |
| 121.6.75.121 | 2030455673 | 0 |
| 121.6.75.122 | 2030455674 | 0 |
| 121.6.75.123 | 2030455675 | 0 |
| 121.6.75.124 | 2030455676 | 0 |
| 121.6.75.125 | 2030455677 | 0 |
| 121.6.75.126 | 2030455678 | 0 |
| 121.6.75.127 | 2030455679 | 0 |
| 121.6.75.128 | 2030455680 | 0 |
| 121.6.75.129 | 2030455681 | 0 |
| 121.6.75.130 | 2030455682 | 0 |
| 121.6.75.131 | 2030455683 | 0 |
| 121.6.75.132 | 2030455684 | 0 |
| 121.6.75.133 | 2030455685 | 0 |
| 121.6.75.134 | 2030455686 | 0 |
| 121.6.75.135 | 2030455687 | 0 |
| 121.6.75.136 | 2030455688 | 0 |
| 121.6.75.137 | 2030455689 | 0 |
| 121.6.75.138 | 2030455690 | 0 |
| 121.6.75.139 | 2030455691 | 0 |
| 121.6.75.140 | 2030455692 | 0 |
| 121.6.75.141 | 2030455693 | 0 |
| 121.6.75.142 | 2030455694 | 0 |
| 121.6.75.143 | 2030455695 | 0 |
| 121.6.75.144 | 2030455696 | 0 |
| 121.6.75.145 | 2030455697 | 0 |
| 121.6.75.146 | 2030455698 | 0 |
| 121.6.75.147 | 2030455699 | 0 |
| 121.6.75.148 | 2030455700 | 0 |
| 121.6.75.149 | 2030455701 | 0 |
| 121.6.75.150 | 2030455702 | 0 |
| 121.6.75.151 | 2030455703 | 0 |
| 121.6.75.152 | 2030455704 | 0 |
| 121.6.75.153 | 2030455705 | 0 |
| 121.6.75.154 | 2030455706 | 0 |
| 121.6.75.155 | 2030455707 | 0 |
| 121.6.75.156 | 2030455708 | 0 |
| 121.6.75.157 | 2030455709 | 0 |
| 121.6.75.158 | 2030455710 | 0 |
| 121.6.75.159 | 2030455711 | 0 |
| 121.6.75.160 | 2030455712 | 0 |
| 121.6.75.161 | 2030455713 | 0 |
| 121.6.75.162 | 2030455714 | 0 |
| 121.6.75.163 | 2030455715 | 0 |
| 121.6.75.164 | 2030455716 | 0 |
| 121.6.75.165 | 2030455717 | 0 |
| 121.6.75.166 | 2030455718 | 0 |
| 121.6.75.167 | 2030455719 | 0 |
| 121.6.75.168 | 2030455720 | 0 |
| 121.6.75.169 | 2030455721 | 0 |
| 121.6.75.170 | 2030455722 | 0 |
| 121.6.75.171 | 2030455723 | 0 |
| IP | Numerical IP | DNS |
| 121.6.75.172 | 2030455724 | 0 |
| 121.6.75.173 | 2030455725 | 0 |
| 121.6.75.174 | 2030455726 | 0 |
| 121.6.75.175 | 2030455727 | 0 |
| 121.6.75.176 | 2030455728 | 0 |
| 121.6.75.177 | 2030455729 | 0 |
| 121.6.75.178 | 2030455730 | 0 |
| 121.6.75.179 | 2030455731 | 0 |
| 121.6.75.180 | 2030455732 | 0 |
| 121.6.75.181 | 2030455733 | 0 |
| 121.6.75.182 | 2030455734 | 0 |
| 121.6.75.183 | 2030455735 | 0 |
| 121.6.75.184 | 2030455736 | 0 |
| 121.6.75.185 | 2030455737 | 0 |
| 121.6.75.186 | 2030455738 | 0 |
| 121.6.75.187 | 2030455739 | 0 |
| 121.6.75.188 | 2030455740 | 0 |
| 121.6.75.189 | 2030455741 | 0 |
| 121.6.75.190 | 2030455742 | 0 |
| 121.6.75.191 | 2030455743 | 0 |
| 121.6.75.192 | 2030455744 | 0 |
| 121.6.75.193 | 2030455745 | 0 |
| 121.6.75.194 | 2030455746 | 0 |
| 121.6.75.195 | 2030455747 | 0 |
| 121.6.75.196 | 2030455748 | 0 |
| 121.6.75.197 | 2030455749 | 0 |
| 121.6.75.198 | 2030455750 | 0 |
| 121.6.75.199 | 2030455751 | 0 |
| 121.6.75.200 | 2030455752 | 0 |
| 121.6.75.201 | 2030455753 | 0 |
| 121.6.75.202 | 2030455754 | 0 |
| 121.6.75.203 | 2030455755 | 0 |
| 121.6.75.204 | 2030455756 | 0 |
| 121.6.75.205 | 2030455757 | 0 |
| 121.6.75.206 | 2030455758 | 0 |
| 121.6.75.207 | 2030455759 | 0 |
| 121.6.75.208 | 2030455760 | 0 |
| 121.6.75.209 | 2030455761 | 0 |
| 121.6.75.210 | 2030455762 | 0 |
| 121.6.75.211 | 2030455763 | 0 |
| 121.6.75.212 | 2030455764 | 0 |
| 121.6.75.213 | 2030455765 | 0 |
| 121.6.75.214 | 2030455766 | 0 |
| 121.6.75.215 | 2030455767 | 0 |
| 121.6.75.216 | 2030455768 | 0 |
| 121.6.75.217 | 2030455769 | 0 |
| 121.6.75.218 | 2030455770 | 0 |
| 121.6.75.219 | 2030455771 | 0 |
| 121.6.75.220 | 2030455772 | 0 |
| 121.6.75.221 | 2030455773 | 0 |
| 121.6.75.222 | 2030455774 | 0 |
| 121.6.75.223 | 2030455775 | 0 |
| 121.6.75.224 | 2030455776 | 0 |
| 121.6.75.225 | 2030455777 | 0 |
| 121.6.75.226 | 2030455778 | 0 |
| 121.6.75.227 | 2030455779 | 0 |
| 121.6.75.228 | 2030455780 | 0 |
| 121.6.75.229 | 2030455781 | 0 |
| 121.6.75.230 | 2030455782 | 0 |
| 121.6.75.231 | 2030455783 | 0 |
| 121.6.75.232 | 2030455784 | 0 |
| 121.6.75.233 | 2030455785 | 0 |
| 121.6.75.234 | 2030455786 | 0 |
| 121.6.75.235 | 2030455787 | 0 |
| 121.6.75.236 | 2030455788 | 0 |
| 121.6.75.237 | 2030455789 | 0 |
| 121.6.75.238 | 2030455790 | 0 |
| 121.6.75.239 | 2030455791 | 0 |
| 121.6.75.240 | 2030455792 | 0 |
| 121.6.75.241 | 2030455793 | 0 |
| 121.6.75.242 | 2030455794 | 0 |
| 121.6.75.243 | 2030455795 | 0 |
| 121.6.75.244 | 2030455796 | 0 |
| 121.6.75.245 | 2030455797 | 0 |
| 121.6.75.246 | 2030455798 | 0 |
| 121.6.75.247 | 2030455799 | 0 |
| 121.6.75.248 | 2030455800 | 0 |
| 121.6.75.249 | 2030455801 | 0 |
| 121.6.75.250 | 2030455802 | 0 |
| 121.6.75.251 | 2030455803 | 0 |
| 121.6.75.252 | 2030455804 | 0 |
| 121.6.75.253 | 2030455805 | 0 |
| 121.6.75.254 | 2030455806 | 0 |
| 121.6.75.255 | 2030455807 | 0 |