L'indirizzo IP 81.9.71 è fornito da , che è di proprietà del CIDR (Classless Inter-Domain Routing) 81.9.64.0/20, IP tra 81.9.64.0 a 81.9.79.255 ). Il numero di sistema autonomo (ASN) è 24873.
| ASN | 24873 |
| IP inizia con | 81.9.64.0 |
| IP finale con | 81.9.79.255 |
| ASN Nome | |
| CDIR | 81.9.64.0/20 |
| IP numerico | |
| Registe | ripencc |
| Ultimo aggiornamento | 10/07/2017 |

| Codice paese | Paese | Regione | Città | Latitude | Longitude | Ultimo aggiornamento | |
| IP2Location | RU | Russian Federation | - | Pskov | 57,8136 | 28,3496 | 2017-07-10 |
| MaxMind | RU | Russia | - | - | 55,7386 | 37,6068 | 2017-07-10 |
| Whois | RU | - | - | - | 105 | 62 | |
| W3C | - | - | - | - | - | - | - |
| IP | Numerical IP | DNS |
| 81.9.71.0 | 1359562496 | 0 |
| 81.9.71.1 | 1359562497 | 0 |
| 81.9.71.2 | 1359562498 | 0 |
| 81.9.71.3 | 1359562499 | 0 |
| 81.9.71.4 | 1359562500 | 0 |
| 81.9.71.5 | 1359562501 | 0 |
| 81.9.71.6 | 1359562502 | 0 |
| 81.9.71.7 | 1359562503 | 0 |
| 81.9.71.8 | 1359562504 | 0 |
| 81.9.71.9 | 1359562505 | 0 |
| 81.9.71.10 | 1359562506 | 0 |
| 81.9.71.11 | 1359562507 | 0 |
| 81.9.71.12 | 1359562508 | 0 |
| 81.9.71.13 | 1359562509 | 0 |
| 81.9.71.14 | 1359562510 | 0 |
| 81.9.71.15 | 1359562511 | 0 |
| 81.9.71.16 | 1359562512 | 0 |
| 81.9.71.17 | 1359562513 | 0 |
| 81.9.71.18 | 1359562514 | 0 |
| 81.9.71.19 | 1359562515 | 0 |
| 81.9.71.20 | 1359562516 | 0 |
| 81.9.71.21 | 1359562517 | 0 |
| 81.9.71.22 | 1359562518 | 0 |
| 81.9.71.23 | 1359562519 | 0 |
| 81.9.71.24 | 1359562520 | 0 |
| 81.9.71.25 | 1359562521 | 0 |
| 81.9.71.26 | 1359562522 | 0 |
| 81.9.71.27 | 1359562523 | 0 |
| 81.9.71.28 | 1359562524 | 0 |
| 81.9.71.29 | 1359562525 | 0 |
| 81.9.71.30 | 1359562526 | 0 |
| 81.9.71.31 | 1359562527 | 0 |
| 81.9.71.32 | 1359562528 | 0 |
| 81.9.71.33 | 1359562529 | 0 |
| 81.9.71.34 | 1359562530 | 0 |
| 81.9.71.35 | 1359562531 | 0 |
| 81.9.71.36 | 1359562532 | 0 |
| 81.9.71.37 | 1359562533 | 0 |
| 81.9.71.38 | 1359562534 | 0 |
| 81.9.71.39 | 1359562535 | 0 |
| 81.9.71.40 | 1359562536 | 0 |
| 81.9.71.41 | 1359562537 | 0 |
| 81.9.71.42 | 1359562538 | 0 |
| 81.9.71.43 | 1359562539 | 0 |
| 81.9.71.44 | 1359562540 | 0 |
| 81.9.71.45 | 1359562541 | 0 |
| 81.9.71.46 | 1359562542 | 0 |
| 81.9.71.47 | 1359562543 | 0 |
| 81.9.71.48 | 1359562544 | 0 |
| 81.9.71.49 | 1359562545 | 0 |
| 81.9.71.50 | 1359562546 | 0 |
| 81.9.71.51 | 1359562547 | 0 |
| 81.9.71.52 | 1359562548 | 0 |
| 81.9.71.53 | 1359562549 | 0 |
| 81.9.71.54 | 1359562550 | 0 |
| 81.9.71.55 | 1359562551 | 0 |
| 81.9.71.56 | 1359562552 | 0 |
| 81.9.71.57 | 1359562553 | 0 |
| 81.9.71.58 | 1359562554 | 0 |
| 81.9.71.59 | 1359562555 | 0 |
| 81.9.71.60 | 1359562556 | 0 |
| 81.9.71.61 | 1359562557 | 0 |
| 81.9.71.62 | 1359562558 | 0 |
| 81.9.71.63 | 1359562559 | 0 |
| 81.9.71.64 | 1359562560 | 0 |
| 81.9.71.65 | 1359562561 | 0 |
| 81.9.71.66 | 1359562562 | 0 |
| 81.9.71.67 | 1359562563 | 0 |
| 81.9.71.68 | 1359562564 | 0 |
| 81.9.71.69 | 1359562565 | 0 |
| 81.9.71.70 | 1359562566 | 0 |
| 81.9.71.71 | 1359562567 | 0 |
| 81.9.71.72 | 1359562568 | 0 |
| 81.9.71.73 | 1359562569 | 0 |
| 81.9.71.74 | 1359562570 | 0 |
| 81.9.71.75 | 1359562571 | 0 |
| 81.9.71.76 | 1359562572 | 0 |
| 81.9.71.77 | 1359562573 | 0 |
| 81.9.71.78 | 1359562574 | 0 |
| 81.9.71.79 | 1359562575 | 0 |
| 81.9.71.80 | 1359562576 | 0 |
| 81.9.71.81 | 1359562577 | 0 |
| 81.9.71.82 | 1359562578 | 0 |
| 81.9.71.83 | 1359562579 | 0 |
| 81.9.71.84 | 1359562580 | 0 |
| 81.9.71.85 | 1359562581 | 0 |
| IP | Numerical IP | DNS |
| 81.9.71.86 | 1359562582 | 0 |
| 81.9.71.87 | 1359562583 | 0 |
| 81.9.71.88 | 1359562584 | 0 |
| 81.9.71.89 | 1359562585 | 0 |
| 81.9.71.90 | 1359562586 | 0 |
| 81.9.71.91 | 1359562587 | 0 |
| 81.9.71.92 | 1359562588 | 0 |
| 81.9.71.93 | 1359562589 | 0 |
| 81.9.71.94 | 1359562590 | 0 |
| 81.9.71.95 | 1359562591 | 0 |
| 81.9.71.96 | 1359562592 | 0 |
| 81.9.71.97 | 1359562593 | 0 |
| 81.9.71.98 | 1359562594 | 0 |
| 81.9.71.99 | 1359562595 | 0 |
| 81.9.71.100 | 1359562596 | 0 |
| 81.9.71.101 | 1359562597 | 0 |
| 81.9.71.102 | 1359562598 | 0 |
| 81.9.71.103 | 1359562599 | 0 |
| 81.9.71.104 | 1359562600 | 0 |
| 81.9.71.105 | 1359562601 | 0 |
| 81.9.71.106 | 1359562602 | 0 |
| 81.9.71.107 | 1359562603 | 0 |
| 81.9.71.108 | 1359562604 | 0 |
| 81.9.71.109 | 1359562605 | 0 |
| 81.9.71.110 | 1359562606 | 0 |
| 81.9.71.111 | 1359562607 | 0 |
| 81.9.71.112 | 1359562608 | 0 |
| 81.9.71.113 | 1359562609 | 0 |
| 81.9.71.114 | 1359562610 | 0 |
| 81.9.71.115 | 1359562611 | 0 |
| 81.9.71.116 | 1359562612 | 0 |
| 81.9.71.117 | 1359562613 | 0 |
| 81.9.71.118 | 1359562614 | 0 |
| 81.9.71.119 | 1359562615 | 0 |
| 81.9.71.120 | 1359562616 | 0 |
| 81.9.71.121 | 1359562617 | 0 |
| 81.9.71.122 | 1359562618 | 0 |
| 81.9.71.123 | 1359562619 | 0 |
| 81.9.71.124 | 1359562620 | 0 |
| 81.9.71.125 | 1359562621 | 0 |
| 81.9.71.126 | 1359562622 | 0 |
| 81.9.71.127 | 1359562623 | 0 |
| 81.9.71.128 | 1359562624 | 0 |
| 81.9.71.129 | 1359562625 | 0 |
| 81.9.71.130 | 1359562626 | 0 |
| 81.9.71.131 | 1359562627 | 0 |
| 81.9.71.132 | 1359562628 | 0 |
| 81.9.71.133 | 1359562629 | 0 |
| 81.9.71.134 | 1359562630 | 0 |
| 81.9.71.135 | 1359562631 | 0 |
| 81.9.71.136 | 1359562632 | 0 |
| 81.9.71.137 | 1359562633 | 0 |
| 81.9.71.138 | 1359562634 | 0 |
| 81.9.71.139 | 1359562635 | 0 |
| 81.9.71.140 | 1359562636 | 0 |
| 81.9.71.141 | 1359562637 | 0 |
| 81.9.71.142 | 1359562638 | 0 |
| 81.9.71.143 | 1359562639 | 0 |
| 81.9.71.144 | 1359562640 | 0 |
| 81.9.71.145 | 1359562641 | 0 |
| 81.9.71.146 | 1359562642 | 0 |
| 81.9.71.147 | 1359562643 | 0 |
| 81.9.71.148 | 1359562644 | 0 |
| 81.9.71.149 | 1359562645 | 0 |
| 81.9.71.150 | 1359562646 | 0 |
| 81.9.71.151 | 1359562647 | 0 |
| 81.9.71.152 | 1359562648 | 0 |
| 81.9.71.153 | 1359562649 | 0 |
| 81.9.71.154 | 1359562650 | 0 |
| 81.9.71.155 | 1359562651 | 0 |
| 81.9.71.156 | 1359562652 | 0 |
| 81.9.71.157 | 1359562653 | 0 |
| 81.9.71.158 | 1359562654 | 0 |
| 81.9.71.159 | 1359562655 | 0 |
| 81.9.71.160 | 1359562656 | 0 |
| 81.9.71.161 | 1359562657 | 0 |
| 81.9.71.162 | 1359562658 | 0 |
| 81.9.71.163 | 1359562659 | 0 |
| 81.9.71.164 | 1359562660 | 0 |
| 81.9.71.165 | 1359562661 | 0 |
| 81.9.71.166 | 1359562662 | 0 |
| 81.9.71.167 | 1359562663 | 0 |
| 81.9.71.168 | 1359562664 | 0 |
| 81.9.71.169 | 1359562665 | 0 |
| 81.9.71.170 | 1359562666 | 0 |
| 81.9.71.171 | 1359562667 | 0 |
| IP | Numerical IP | DNS |
| 81.9.71.172 | 1359562668 | 0 |
| 81.9.71.173 | 1359562669 | 0 |
| 81.9.71.174 | 1359562670 | 0 |
| 81.9.71.175 | 1359562671 | 0 |
| 81.9.71.176 | 1359562672 | 0 |
| 81.9.71.177 | 1359562673 | 0 |
| 81.9.71.178 | 1359562674 | 0 |
| 81.9.71.179 | 1359562675 | 0 |
| 81.9.71.180 | 1359562676 | 0 |
| 81.9.71.181 | 1359562677 | 0 |
| 81.9.71.182 | 1359562678 | 0 |
| 81.9.71.183 | 1359562679 | 0 |
| 81.9.71.184 | 1359562680 | 0 |
| 81.9.71.185 | 1359562681 | 0 |
| 81.9.71.186 | 1359562682 | 0 |
| 81.9.71.187 | 1359562683 | 0 |
| 81.9.71.188 | 1359562684 | 0 |
| 81.9.71.189 | 1359562685 | 0 |
| 81.9.71.190 | 1359562686 | 0 |
| 81.9.71.191 | 1359562687 | 0 |
| 81.9.71.192 | 1359562688 | 0 |
| 81.9.71.193 | 1359562689 | 0 |
| 81.9.71.194 | 1359562690 | 0 |
| 81.9.71.195 | 1359562691 | 0 |
| 81.9.71.196 | 1359562692 | 0 |
| 81.9.71.197 | 1359562693 | 0 |
| 81.9.71.198 | 1359562694 | 0 |
| 81.9.71.199 | 1359562695 | 0 |
| 81.9.71.200 | 1359562696 | 0 |
| 81.9.71.201 | 1359562697 | 0 |
| 81.9.71.202 | 1359562698 | 0 |
| 81.9.71.203 | 1359562699 | 0 |
| 81.9.71.204 | 1359562700 | 0 |
| 81.9.71.205 | 1359562701 | 0 |
| 81.9.71.206 | 1359562702 | 0 |
| 81.9.71.207 | 1359562703 | 0 |
| 81.9.71.208 | 1359562704 | 0 |
| 81.9.71.209 | 1359562705 | 0 |
| 81.9.71.210 | 1359562706 | 0 |
| 81.9.71.211 | 1359562707 | 0 |
| 81.9.71.212 | 1359562708 | 0 |
| 81.9.71.213 | 1359562709 | 0 |
| 81.9.71.214 | 1359562710 | 0 |
| 81.9.71.215 | 1359562711 | 0 |
| 81.9.71.216 | 1359562712 | 0 |
| 81.9.71.217 | 1359562713 | 0 |
| 81.9.71.218 | 1359562714 | 0 |
| 81.9.71.219 | 1359562715 | 0 |
| 81.9.71.220 | 1359562716 | 0 |
| 81.9.71.221 | 1359562717 | 0 |
| 81.9.71.222 | 1359562718 | 0 |
| 81.9.71.223 | 1359562719 | 0 |
| 81.9.71.224 | 1359562720 | 0 |
| 81.9.71.225 | 1359562721 | 0 |
| 81.9.71.226 | 1359562722 | 0 |
| 81.9.71.227 | 1359562723 | 0 |
| 81.9.71.228 | 1359562724 | 0 |
| 81.9.71.229 | 1359562725 | 0 |
| 81.9.71.230 | 1359562726 | 0 |
| 81.9.71.231 | 1359562727 | 0 |
| 81.9.71.232 | 1359562728 | 0 |
| 81.9.71.233 | 1359562729 | 0 |
| 81.9.71.234 | 1359562730 | 0 |
| 81.9.71.235 | 1359562731 | 0 |
| 81.9.71.236 | 1359562732 | 0 |
| 81.9.71.237 | 1359562733 | 0 |
| 81.9.71.238 | 1359562734 | 0 |
| 81.9.71.239 | 1359562735 | 0 |
| 81.9.71.240 | 1359562736 | 0 |
| 81.9.71.241 | 1359562737 | 0 |
| 81.9.71.242 | 1359562738 | 0 |
| 81.9.71.243 | 1359562739 | 0 |
| 81.9.71.244 | 1359562740 | 0 |
| 81.9.71.245 | 1359562741 | 0 |
| 81.9.71.246 | 1359562742 | 0 |
| 81.9.71.247 | 1359562743 | 0 |
| 81.9.71.248 | 1359562744 | 0 |
| 81.9.71.249 | 1359562745 | 0 |
| 81.9.71.250 | 1359562746 | 0 |
| 81.9.71.251 | 1359562747 | 0 |
| 81.9.71.252 | 1359562748 | 0 |
| 81.9.71.253 | 1359562749 | 0 |
| 81.9.71.254 | 1359562750 | 0 |
| 81.9.71.255 | 1359562751 | 0 |