L'indirizzo IP 138.3.63 è fornito da RedIRIS Autonomous System, che è di proprietà del CIDR (Classless Inter-Domain Routing) 138.4.0.0/16, IP tra 138.4.0.0 a 138.4.255.255 ). Il numero di sistema autonomo (ASN) è 766.
| ASN | 766 |
| IP inizia con | 138.4.0.0 |
| IP finale con | 138.4.255.255 |
| ASN Nome | RedIRIS Autonomous System |
| CDIR | 138.4.0.0/16 |
| IP numerico | |
| Registe | ripencc |
| Ultimo aggiornamento | 29/10/2020 |

| Codice paese | Paese | Regione | Città | Latitude | Longitude | Ultimo aggiornamento | |
| IP2Location | GB | United Kingdom | - | Stanmore | 51,6167 | -0,3167 | 2020-10-29 |
| MaxMind | ES | Spain | - | Madrid | 40,4167 | -3,6838 | 2020-10-29 |
| Whois | ES | - | - | - | -4 | 40 | |
| W3C | - | - | - | - | - | - | - |
| IP | Numerical IP | DNS |
| 138.3.63.0 | 2315468544 | 0 |
| 138.3.63.1 | 2315468545 | 0 |
| 138.3.63.2 | 2315468546 | 0 |
| 138.3.63.3 | 2315468547 | 0 |
| 138.3.63.4 | 2315468548 | 0 |
| 138.3.63.5 | 2315468549 | 0 |
| 138.3.63.6 | 2315468550 | 0 |
| 138.3.63.7 | 2315468551 | 0 |
| 138.3.63.8 | 2315468552 | 0 |
| 138.3.63.9 | 2315468553 | 0 |
| 138.3.63.10 | 2315468554 | 0 |
| 138.3.63.11 | 2315468555 | 0 |
| 138.3.63.12 | 2315468556 | 0 |
| 138.3.63.13 | 2315468557 | 0 |
| 138.3.63.14 | 2315468558 | 0 |
| 138.3.63.15 | 2315468559 | 0 |
| 138.3.63.16 | 2315468560 | 0 |
| 138.3.63.17 | 2315468561 | 0 |
| 138.3.63.18 | 2315468562 | 0 |
| 138.3.63.19 | 2315468563 | 0 |
| 138.3.63.20 | 2315468564 | 0 |
| 138.3.63.21 | 2315468565 | 0 |
| 138.3.63.22 | 2315468566 | 0 |
| 138.3.63.23 | 2315468567 | 0 |
| 138.3.63.24 | 2315468568 | 0 |
| 138.3.63.25 | 2315468569 | 0 |
| 138.3.63.26 | 2315468570 | 0 |
| 138.3.63.27 | 2315468571 | 0 |
| 138.3.63.28 | 2315468572 | 0 |
| 138.3.63.29 | 2315468573 | 0 |
| 138.3.63.30 | 2315468574 | 0 |
| 138.3.63.31 | 2315468575 | 0 |
| 138.3.63.32 | 2315468576 | 0 |
| 138.3.63.33 | 2315468577 | 0 |
| 138.3.63.34 | 2315468578 | 0 |
| 138.3.63.35 | 2315468579 | 0 |
| 138.3.63.36 | 2315468580 | 0 |
| 138.3.63.37 | 2315468581 | 0 |
| 138.3.63.38 | 2315468582 | 0 |
| 138.3.63.39 | 2315468583 | 0 |
| 138.3.63.40 | 2315468584 | 0 |
| 138.3.63.41 | 2315468585 | 0 |
| 138.3.63.42 | 2315468586 | 0 |
| 138.3.63.43 | 2315468587 | 0 |
| 138.3.63.44 | 2315468588 | 0 |
| 138.3.63.45 | 2315468589 | 0 |
| 138.3.63.46 | 2315468590 | 0 |
| 138.3.63.47 | 2315468591 | 0 |
| 138.3.63.48 | 2315468592 | 0 |
| 138.3.63.49 | 2315468593 | 0 |
| 138.3.63.50 | 2315468594 | 0 |
| 138.3.63.51 | 2315468595 | 0 |
| 138.3.63.52 | 2315468596 | 0 |
| 138.3.63.53 | 2315468597 | 0 |
| 138.3.63.54 | 2315468598 | 0 |
| 138.3.63.55 | 2315468599 | 0 |
| 138.3.63.56 | 2315468600 | 0 |
| 138.3.63.57 | 2315468601 | 0 |
| 138.3.63.58 | 2315468602 | 0 |
| 138.3.63.59 | 2315468603 | 0 |
| 138.3.63.60 | 2315468604 | 0 |
| 138.3.63.61 | 2315468605 | 0 |
| 138.3.63.62 | 2315468606 | 0 |
| 138.3.63.63 | 2315468607 | 0 |
| 138.3.63.64 | 2315468608 | 0 |
| 138.3.63.65 | 2315468609 | 0 |
| 138.3.63.66 | 2315468610 | 0 |
| 138.3.63.67 | 2315468611 | 0 |
| 138.3.63.68 | 2315468612 | 0 |
| 138.3.63.69 | 2315468613 | 0 |
| 138.3.63.70 | 2315468614 | 0 |
| 138.3.63.71 | 2315468615 | 0 |
| 138.3.63.72 | 2315468616 | 0 |
| 138.3.63.73 | 2315468617 | 0 |
| 138.3.63.74 | 2315468618 | 0 |
| 138.3.63.75 | 2315468619 | 0 |
| 138.3.63.76 | 2315468620 | 0 |
| 138.3.63.77 | 2315468621 | 0 |
| 138.3.63.78 | 2315468622 | 0 |
| 138.3.63.79 | 2315468623 | 0 |
| 138.3.63.80 | 2315468624 | 0 |
| 138.3.63.81 | 2315468625 | 0 |
| 138.3.63.82 | 2315468626 | 0 |
| 138.3.63.83 | 2315468627 | 0 |
| 138.3.63.84 | 2315468628 | 0 |
| 138.3.63.85 | 2315468629 | 0 |
| IP | Numerical IP | DNS |
| 138.3.63.86 | 2315468630 | 0 |
| 138.3.63.87 | 2315468631 | 0 |
| 138.3.63.88 | 2315468632 | 0 |
| 138.3.63.89 | 2315468633 | 0 |
| 138.3.63.90 | 2315468634 | 0 |
| 138.3.63.91 | 2315468635 | 0 |
| 138.3.63.92 | 2315468636 | 0 |
| 138.3.63.93 | 2315468637 | 0 |
| 138.3.63.94 | 2315468638 | 0 |
| 138.3.63.95 | 2315468639 | 0 |
| 138.3.63.96 | 2315468640 | 0 |
| 138.3.63.97 | 2315468641 | 0 |
| 138.3.63.98 | 2315468642 | 0 |
| 138.3.63.99 | 2315468643 | 0 |
| 138.3.63.100 | 2315468644 | 0 |
| 138.3.63.101 | 2315468645 | 0 |
| 138.3.63.102 | 2315468646 | 0 |
| 138.3.63.103 | 2315468647 | 0 |
| 138.3.63.104 | 2315468648 | 0 |
| 138.3.63.105 | 2315468649 | 0 |
| 138.3.63.106 | 2315468650 | 0 |
| 138.3.63.107 | 2315468651 | 0 |
| 138.3.63.108 | 2315468652 | 0 |
| 138.3.63.109 | 2315468653 | 0 |
| 138.3.63.110 | 2315468654 | 0 |
| 138.3.63.111 | 2315468655 | 0 |
| 138.3.63.112 | 2315468656 | 0 |
| 138.3.63.113 | 2315468657 | 0 |
| 138.3.63.114 | 2315468658 | 0 |
| 138.3.63.115 | 2315468659 | 0 |
| 138.3.63.116 | 2315468660 | 0 |
| 138.3.63.117 | 2315468661 | 0 |
| 138.3.63.118 | 2315468662 | 0 |
| 138.3.63.119 | 2315468663 | 0 |
| 138.3.63.120 | 2315468664 | 0 |
| 138.3.63.121 | 2315468665 | 0 |
| 138.3.63.122 | 2315468666 | 0 |
| 138.3.63.123 | 2315468667 | 0 |
| 138.3.63.124 | 2315468668 | 0 |
| 138.3.63.125 | 2315468669 | 0 |
| 138.3.63.126 | 2315468670 | 0 |
| 138.3.63.127 | 2315468671 | 0 |
| 138.3.63.128 | 2315468672 | 0 |
| 138.3.63.129 | 2315468673 | 0 |
| 138.3.63.130 | 2315468674 | 0 |
| 138.3.63.131 | 2315468675 | 0 |
| 138.3.63.132 | 2315468676 | 0 |
| 138.3.63.133 | 2315468677 | 0 |
| 138.3.63.134 | 2315468678 | 0 |
| 138.3.63.135 | 2315468679 | 0 |
| 138.3.63.136 | 2315468680 | 0 |
| 138.3.63.137 | 2315468681 | 0 |
| 138.3.63.138 | 2315468682 | 0 |
| 138.3.63.139 | 2315468683 | 0 |
| 138.3.63.140 | 2315468684 | 0 |
| 138.3.63.141 | 2315468685 | 0 |
| 138.3.63.142 | 2315468686 | 0 |
| 138.3.63.143 | 2315468687 | 0 |
| 138.3.63.144 | 2315468688 | 0 |
| 138.3.63.145 | 2315468689 | 0 |
| 138.3.63.146 | 2315468690 | 0 |
| 138.3.63.147 | 2315468691 | 0 |
| 138.3.63.148 | 2315468692 | 0 |
| 138.3.63.149 | 2315468693 | 0 |
| 138.3.63.150 | 2315468694 | 0 |
| 138.3.63.151 | 2315468695 | 0 |
| 138.3.63.152 | 2315468696 | 0 |
| 138.3.63.153 | 2315468697 | 0 |
| 138.3.63.154 | 2315468698 | 0 |
| 138.3.63.155 | 2315468699 | 0 |
| 138.3.63.156 | 2315468700 | 0 |
| 138.3.63.157 | 2315468701 | 0 |
| 138.3.63.158 | 2315468702 | 0 |
| 138.3.63.159 | 2315468703 | 0 |
| 138.3.63.160 | 2315468704 | 0 |
| 138.3.63.161 | 2315468705 | 0 |
| 138.3.63.162 | 2315468706 | 0 |
| 138.3.63.163 | 2315468707 | 0 |
| 138.3.63.164 | 2315468708 | 0 |
| 138.3.63.165 | 2315468709 | 0 |
| 138.3.63.166 | 2315468710 | 0 |
| 138.3.63.167 | 2315468711 | 0 |
| 138.3.63.168 | 2315468712 | 0 |
| 138.3.63.169 | 2315468713 | 0 |
| 138.3.63.170 | 2315468714 | 0 |
| 138.3.63.171 | 2315468715 | 0 |
| IP | Numerical IP | DNS |
| 138.3.63.172 | 2315468716 | 0 |
| 138.3.63.173 | 2315468717 | 0 |
| 138.3.63.174 | 2315468718 | 0 |
| 138.3.63.175 | 2315468719 | 0 |
| 138.3.63.176 | 2315468720 | 0 |
| 138.3.63.177 | 2315468721 | 0 |
| 138.3.63.178 | 2315468722 | 0 |
| 138.3.63.179 | 2315468723 | 0 |
| 138.3.63.180 | 2315468724 | 0 |
| 138.3.63.181 | 2315468725 | 0 |
| 138.3.63.182 | 2315468726 | 0 |
| 138.3.63.183 | 2315468727 | 0 |
| 138.3.63.184 | 2315468728 | 0 |
| 138.3.63.185 | 2315468729 | 0 |
| 138.3.63.186 | 2315468730 | 0 |
| 138.3.63.187 | 2315468731 | 0 |
| 138.3.63.188 | 2315468732 | 0 |
| 138.3.63.189 | 2315468733 | 0 |
| 138.3.63.190 | 2315468734 | 0 |
| 138.3.63.191 | 2315468735 | 0 |
| 138.3.63.192 | 2315468736 | 0 |
| 138.3.63.193 | 2315468737 | 0 |
| 138.3.63.194 | 2315468738 | 0 |
| 138.3.63.195 | 2315468739 | 0 |
| 138.3.63.196 | 2315468740 | 0 |
| 138.3.63.197 | 2315468741 | 0 |
| 138.3.63.198 | 2315468742 | 0 |
| 138.3.63.199 | 2315468743 | 0 |
| 138.3.63.200 | 2315468744 | 0 |
| 138.3.63.201 | 2315468745 | 0 |
| 138.3.63.202 | 2315468746 | 0 |
| 138.3.63.203 | 2315468747 | 0 |
| 138.3.63.204 | 2315468748 | 0 |
| 138.3.63.205 | 2315468749 | 0 |
| 138.3.63.206 | 2315468750 | 0 |
| 138.3.63.207 | 2315468751 | 0 |
| 138.3.63.208 | 2315468752 | 0 |
| 138.3.63.209 | 2315468753 | 0 |
| 138.3.63.210 | 2315468754 | 0 |
| 138.3.63.211 | 2315468755 | 0 |
| 138.3.63.212 | 2315468756 | 0 |
| 138.3.63.213 | 2315468757 | 0 |
| 138.3.63.214 | 2315468758 | 0 |
| 138.3.63.215 | 2315468759 | 0 |
| 138.3.63.216 | 2315468760 | 0 |
| 138.3.63.217 | 2315468761 | 0 |
| 138.3.63.218 | 2315468762 | 0 |
| 138.3.63.219 | 2315468763 | 0 |
| 138.3.63.220 | 2315468764 | 0 |
| 138.3.63.221 | 2315468765 | 0 |
| 138.3.63.222 | 2315468766 | 0 |
| 138.3.63.223 | 2315468767 | 0 |
| 138.3.63.224 | 2315468768 | 0 |
| 138.3.63.225 | 2315468769 | 0 |
| 138.3.63.226 | 2315468770 | 0 |
| 138.3.63.227 | 2315468771 | 0 |
| 138.3.63.228 | 2315468772 | 0 |
| 138.3.63.229 | 2315468773 | 0 |
| 138.3.63.230 | 2315468774 | 0 |
| 138.3.63.231 | 2315468775 | 0 |
| 138.3.63.232 | 2315468776 | 0 |
| 138.3.63.233 | 2315468777 | 0 |
| 138.3.63.234 | 2315468778 | 0 |
| 138.3.63.235 | 2315468779 | 0 |
| 138.3.63.236 | 2315468780 | 0 |
| 138.3.63.237 | 2315468781 | 0 |
| 138.3.63.238 | 2315468782 | 0 |
| 138.3.63.239 | 2315468783 | 0 |
| 138.3.63.240 | 2315468784 | 0 |
| 138.3.63.241 | 2315468785 | 0 |
| 138.3.63.242 | 2315468786 | 0 |
| 138.3.63.243 | 2315468787 | 0 |
| 138.3.63.244 | 2315468788 | 0 |
| 138.3.63.245 | 2315468789 | 0 |
| 138.3.63.246 | 2315468790 | 0 |
| 138.3.63.247 | 2315468791 | 0 |
| 138.3.63.248 | 2315468792 | 0 |
| 138.3.63.249 | 2315468793 | 0 |
| 138.3.63.250 | 2315468794 | 0 |
| 138.3.63.251 | 2315468795 | 0 |
| 138.3.63.252 | 2315468796 | 0 |
| 138.3.63.253 | 2315468797 | 0 |
| 138.3.63.254 | 2315468798 | 0 |
| 138.3.63.255 | 2315468799 | 0 |