Les adresses IP débutant par 123.0.78 sont fournies par Cable TV Corporation, elles appartiennent au CIDR (Classless Inter-Domain Routing) 123.0.64.0/19, le bloc IP comprant les adresses de 123.0.64.0 à 123.0.95.255). Le numéro de système autonome (ASN) est 18278.
| ASN | 18278 |
| IP commençant par | 123.0.64.0 |
| IP se terminant par | 123.0.95.255 |
| Nom ASN | Cable TV Corporation |
| CDIR | 123.0.64.0/19 |
| IP numérique | |
| Registe | apnic |
| Dernière mise à jour | 12/09/2017 |

| Code pays | Pays | Région | Ville | Latitude | Longitude | Dernière mise à jour | |
| IP2Location | JP | Japon | - | Utsunomiya | 36,55 | 139,883 | 2017-09-11 |
| MaxMind | JP | Japon | - | Tochigi | 36,3833 | 139,7333 | 2017-09-11 |
| Whois | JP | - | - | - | 138 | 36 | |
| W3C | - | - | - | - | - | - | - |
| IP | Numerical IP | DNS |
| 123.0.78.0 | 2063617536 | 0 |
| 123.0.78.1 | 2063617537 | 0 |
| 123.0.78.2 | 2063617538 | 0 |
| 123.0.78.3 | 2063617539 | 0 |
| 123.0.78.4 | 2063617540 | 0 |
| 123.0.78.5 | 2063617541 | 0 |
| 123.0.78.6 | 2063617542 | 0 |
| 123.0.78.7 | 2063617543 | 0 |
| 123.0.78.8 | 2063617544 | 0 |
| 123.0.78.9 | 2063617545 | 0 |
| 123.0.78.10 | 2063617546 | 0 |
| 123.0.78.11 | 2063617547 | 0 |
| 123.0.78.12 | 2063617548 | 0 |
| 123.0.78.13 | 2063617549 | 0 |
| 123.0.78.14 | 2063617550 | 0 |
| 123.0.78.15 | 2063617551 | 0 |
| 123.0.78.16 | 2063617552 | 0 |
| 123.0.78.17 | 2063617553 | 0 |
| 123.0.78.18 | 2063617554 | 0 |
| 123.0.78.19 | 2063617555 | 0 |
| 123.0.78.20 | 2063617556 | 0 |
| 123.0.78.21 | 2063617557 | 0 |
| 123.0.78.22 | 2063617558 | 0 |
| 123.0.78.23 | 2063617559 | 0 |
| 123.0.78.24 | 2063617560 | 0 |
| 123.0.78.25 | 2063617561 | 0 |
| 123.0.78.26 | 2063617562 | 0 |
| 123.0.78.27 | 2063617563 | 0 |
| 123.0.78.28 | 2063617564 | 0 |
| 123.0.78.29 | 2063617565 | 0 |
| 123.0.78.30 | 2063617566 | 0 |
| 123.0.78.31 | 2063617567 | 0 |
| 123.0.78.32 | 2063617568 | 0 |
| 123.0.78.33 | 2063617569 | 0 |
| 123.0.78.34 | 2063617570 | 0 |
| 123.0.78.35 | 2063617571 | 0 |
| 123.0.78.36 | 2063617572 | 0 |
| 123.0.78.37 | 2063617573 | 0 |
| 123.0.78.38 | 2063617574 | 0 |
| 123.0.78.39 | 2063617575 | 0 |
| 123.0.78.40 | 2063617576 | 0 |
| 123.0.78.41 | 2063617577 | 0 |
| 123.0.78.42 | 2063617578 | 0 |
| 123.0.78.43 | 2063617579 | 0 |
| 123.0.78.44 | 2063617580 | 0 |
| 123.0.78.45 | 2063617581 | 0 |
| 123.0.78.46 | 2063617582 | 0 |
| 123.0.78.47 | 2063617583 | 0 |
| 123.0.78.48 | 2063617584 | 0 |
| 123.0.78.49 | 2063617585 | 0 |
| 123.0.78.50 | 2063617586 | 0 |
| 123.0.78.51 | 2063617587 | 0 |
| 123.0.78.52 | 2063617588 | 0 |
| 123.0.78.53 | 2063617589 | 0 |
| 123.0.78.54 | 2063617590 | 0 |
| 123.0.78.55 | 2063617591 | 0 |
| 123.0.78.56 | 2063617592 | 0 |
| 123.0.78.57 | 2063617593 | 0 |
| 123.0.78.58 | 2063617594 | 0 |
| 123.0.78.59 | 2063617595 | 0 |
| 123.0.78.60 | 2063617596 | 0 |
| 123.0.78.61 | 2063617597 | 0 |
| 123.0.78.62 | 2063617598 | 0 |
| 123.0.78.63 | 2063617599 | 0 |
| 123.0.78.64 | 2063617600 | 0 |
| 123.0.78.65 | 2063617601 | 0 |
| 123.0.78.66 | 2063617602 | 0 |
| 123.0.78.67 | 2063617603 | 0 |
| 123.0.78.68 | 2063617604 | 0 |
| 123.0.78.69 | 2063617605 | 0 |
| 123.0.78.70 | 2063617606 | 0 |
| 123.0.78.71 | 2063617607 | 0 |
| 123.0.78.72 | 2063617608 | 0 |
| 123.0.78.73 | 2063617609 | 0 |
| 123.0.78.74 | 2063617610 | 0 |
| 123.0.78.75 | 2063617611 | 0 |
| 123.0.78.76 | 2063617612 | 0 |
| 123.0.78.77 | 2063617613 | 0 |
| 123.0.78.78 | 2063617614 | 0 |
| 123.0.78.79 | 2063617615 | 0 |
| 123.0.78.80 | 2063617616 | 0 |
| 123.0.78.81 | 2063617617 | 0 |
| 123.0.78.82 | 2063617618 | 0 |
| 123.0.78.83 | 2063617619 | 0 |
| 123.0.78.84 | 2063617620 | 0 |
| 123.0.78.85 | 2063617621 | 0 |
| IP | Numerical IP | DNS |
| 123.0.78.86 | 2063617622 | 0 |
| 123.0.78.87 | 2063617623 | 0 |
| 123.0.78.88 | 2063617624 | 0 |
| 123.0.78.89 | 2063617625 | 0 |
| 123.0.78.90 | 2063617626 | 0 |
| 123.0.78.91 | 2063617627 | 0 |
| 123.0.78.92 | 2063617628 | 0 |
| 123.0.78.93 | 2063617629 | 0 |
| 123.0.78.94 | 2063617630 | 0 |
| 123.0.78.95 | 2063617631 | 0 |
| 123.0.78.96 | 2063617632 | 0 |
| 123.0.78.97 | 2063617633 | 0 |
| 123.0.78.98 | 2063617634 | 0 |
| 123.0.78.99 | 2063617635 | 0 |
| 123.0.78.100 | 2063617636 | 0 |
| 123.0.78.101 | 2063617637 | 0 |
| 123.0.78.102 | 2063617638 | 0 |
| 123.0.78.103 | 2063617639 | 0 |
| 123.0.78.104 | 2063617640 | 0 |
| 123.0.78.105 | 2063617641 | 0 |
| 123.0.78.106 | 2063617642 | 0 |
| 123.0.78.107 | 2063617643 | 0 |
| 123.0.78.108 | 2063617644 | 0 |
| 123.0.78.109 | 2063617645 | 0 |
| 123.0.78.110 | 2063617646 | 0 |
| 123.0.78.111 | 2063617647 | 0 |
| 123.0.78.112 | 2063617648 | 0 |
| 123.0.78.113 | 2063617649 | 0 |
| 123.0.78.114 | 2063617650 | 0 |
| 123.0.78.115 | 2063617651 | 0 |
| 123.0.78.116 | 2063617652 | 0 |
| 123.0.78.117 | 2063617653 | 0 |
| 123.0.78.118 | 2063617654 | 0 |
| 123.0.78.119 | 2063617655 | 0 |
| 123.0.78.120 | 2063617656 | 0 |
| 123.0.78.121 | 2063617657 | 0 |
| 123.0.78.122 | 2063617658 | 0 |
| 123.0.78.123 | 2063617659 | 0 |
| 123.0.78.124 | 2063617660 | 0 |
| 123.0.78.125 | 2063617661 | 0 |
| 123.0.78.126 | 2063617662 | 0 |
| 123.0.78.127 | 2063617663 | 0 |
| 123.0.78.128 | 2063617664 | 0 |
| 123.0.78.129 | 2063617665 | 0 |
| 123.0.78.130 | 2063617666 | 0 |
| 123.0.78.131 | 2063617667 | 0 |
| 123.0.78.132 | 2063617668 | 0 |
| 123.0.78.133 | 2063617669 | 0 |
| 123.0.78.134 | 2063617670 | 0 |
| 123.0.78.135 | 2063617671 | 0 |
| 123.0.78.136 | 2063617672 | 0 |
| 123.0.78.137 | 2063617673 | 0 |
| 123.0.78.138 | 2063617674 | 0 |
| 123.0.78.139 | 2063617675 | 0 |
| 123.0.78.140 | 2063617676 | 0 |
| 123.0.78.141 | 2063617677 | 0 |
| 123.0.78.142 | 2063617678 | 0 |
| 123.0.78.143 | 2063617679 | 0 |
| 123.0.78.144 | 2063617680 | 0 |
| 123.0.78.145 | 2063617681 | 0 |
| 123.0.78.146 | 2063617682 | 0 |
| 123.0.78.147 | 2063617683 | 0 |
| 123.0.78.148 | 2063617684 | 0 |
| 123.0.78.149 | 2063617685 | 0 |
| 123.0.78.150 | 2063617686 | 0 |
| 123.0.78.151 | 2063617687 | 0 |
| 123.0.78.152 | 2063617688 | 0 |
| 123.0.78.153 | 2063617689 | 0 |
| 123.0.78.154 | 2063617690 | 0 |
| 123.0.78.155 | 2063617691 | 0 |
| 123.0.78.156 | 2063617692 | 0 |
| 123.0.78.157 | 2063617693 | 0 |
| 123.0.78.158 | 2063617694 | 0 |
| 123.0.78.159 | 2063617695 | 0 |
| 123.0.78.160 | 2063617696 | 0 |
| 123.0.78.161 | 2063617697 | 0 |
| 123.0.78.162 | 2063617698 | 0 |
| 123.0.78.163 | 2063617699 | 0 |
| 123.0.78.164 | 2063617700 | 0 |
| 123.0.78.165 | 2063617701 | 0 |
| 123.0.78.166 | 2063617702 | 0 |
| 123.0.78.167 | 2063617703 | 0 |
| 123.0.78.168 | 2063617704 | 0 |
| 123.0.78.169 | 2063617705 | 0 |
| 123.0.78.170 | 2063617706 | 0 |
| 123.0.78.171 | 2063617707 | 0 |
| IP | Numerical IP | DNS |
| 123.0.78.172 | 2063617708 | 0 |
| 123.0.78.173 | 2063617709 | 0 |
| 123.0.78.174 | 2063617710 | 0 |
| 123.0.78.175 | 2063617711 | 0 |
| 123.0.78.176 | 2063617712 | 0 |
| 123.0.78.177 | 2063617713 | 0 |
| 123.0.78.178 | 2063617714 | 0 |
| 123.0.78.179 | 2063617715 | 0 |
| 123.0.78.180 | 2063617716 | 0 |
| 123.0.78.181 | 2063617717 | 0 |
| 123.0.78.182 | 2063617718 | 0 |
| 123.0.78.183 | 2063617719 | 0 |
| 123.0.78.184 | 2063617720 | 0 |
| 123.0.78.185 | 2063617721 | 0 |
| 123.0.78.186 | 2063617722 | 0 |
| 123.0.78.187 | 2063617723 | 0 |
| 123.0.78.188 | 2063617724 | 0 |
| 123.0.78.189 | 2063617725 | 0 |
| 123.0.78.190 | 2063617726 | 0 |
| 123.0.78.191 | 2063617727 | 0 |
| 123.0.78.192 | 2063617728 | 0 |
| 123.0.78.193 | 2063617729 | 0 |
| 123.0.78.194 | 2063617730 | 0 |
| 123.0.78.195 | 2063617731 | 0 |
| 123.0.78.196 | 2063617732 | 0 |
| 123.0.78.197 | 2063617733 | 0 |
| 123.0.78.198 | 2063617734 | 0 |
| 123.0.78.199 | 2063617735 | 0 |
| 123.0.78.200 | 2063617736 | 0 |
| 123.0.78.201 | 2063617737 | 0 |
| 123.0.78.202 | 2063617738 | 0 |
| 123.0.78.203 | 2063617739 | 0 |
| 123.0.78.204 | 2063617740 | 0 |
| 123.0.78.205 | 2063617741 | 0 |
| 123.0.78.206 | 2063617742 | 0 |
| 123.0.78.207 | 2063617743 | 0 |
| 123.0.78.208 | 2063617744 | 0 |
| 123.0.78.209 | 2063617745 | 0 |
| 123.0.78.210 | 2063617746 | 0 |
| 123.0.78.211 | 2063617747 | 0 |
| 123.0.78.212 | 2063617748 | 0 |
| 123.0.78.213 | 2063617749 | 0 |
| 123.0.78.214 | 2063617750 | 0 |
| 123.0.78.215 | 2063617751 | 0 |
| 123.0.78.216 | 2063617752 | 0 |
| 123.0.78.217 | 2063617753 | 0 |
| 123.0.78.218 | 2063617754 | 0 |
| 123.0.78.219 | 2063617755 | 0 |
| 123.0.78.220 | 2063617756 | 0 |
| 123.0.78.221 | 2063617757 | 0 |
| 123.0.78.222 | 2063617758 | 0 |
| 123.0.78.223 | 2063617759 | 0 |
| 123.0.78.224 | 2063617760 | 0 |
| 123.0.78.225 | 2063617761 | 0 |
| 123.0.78.226 | 2063617762 | 0 |
| 123.0.78.227 | 2063617763 | 0 |
| 123.0.78.228 | 2063617764 | 0 |
| 123.0.78.229 | 2063617765 | 0 |
| 123.0.78.230 | 2063617766 | 0 |
| 123.0.78.231 | 2063617767 | 0 |
| 123.0.78.232 | 2063617768 | 0 |
| 123.0.78.233 | 2063617769 | 0 |
| 123.0.78.234 | 2063617770 | 0 |
| 123.0.78.235 | 2063617771 | 0 |
| 123.0.78.236 | 2063617772 | 0 |
| 123.0.78.237 | 2063617773 | 0 |
| 123.0.78.238 | 2063617774 | 0 |
| 123.0.78.239 | 2063617775 | 0 |
| 123.0.78.240 | 2063617776 | 0 |
| 123.0.78.241 | 2063617777 | 0 |
| 123.0.78.242 | 2063617778 | 0 |
| 123.0.78.243 | 2063617779 | 0 |
| 123.0.78.244 | 2063617780 | 0 |
| 123.0.78.245 | 2063617781 | 0 |
| 123.0.78.246 | 2063617782 | 0 |
| 123.0.78.247 | 2063617783 | 0 |
| 123.0.78.248 | 2063617784 | 0 |
| 123.0.78.249 | 2063617785 | 0 |
| 123.0.78.250 | 2063617786 | 0 |
| 123.0.78.251 | 2063617787 | 0 |
| 123.0.78.252 | 2063617788 | 0 |
| 123.0.78.253 | 2063617789 | 0 |
| 123.0.78.254 | 2063617790 | 0 |
| 123.0.78.255 | 2063617791 | 0 |