The IP address 61.72.30 is provided by Korea Telecom, it's belong to the CDIR (Classless Inter-Domain Routing) 61.72.0.0/13 (range 61.72.0.0 to 61.79.255.255). The autonomous system number (ASN) is 4766.
| ASN | 4766 |
| IP starting by | 61.72.0.0 |
| IP ending by | 61.79.255.255 |
| ASN Name | Korea Telecom |
| CDIR | 61.72.0.0/13 |
| Numerical IP | |
| Registry | apnic |
| Last update | 26/09/2017 |

| Country Code | Country | Region | City | Latitude | Longitude | Last update | |
| IP2Location | KR | South Korea | - | Seoul | 37.5683 | 126.9778 | 2017-09-26 |
| MaxMind | KR | South Korea | - | - | 37.5112 | 126.9741 | 2017-09-26 |
| Whois | KR | - | - | - | 128 | 36 | |
| W3C | - | - | - | - | - | - | - |
| IP | Numerical IP | DNS |
| 61.72.30.0 | 1028136448 | 0 |
| 61.72.30.1 | 1028136449 | 0 |
| 61.72.30.2 | 1028136450 | 0 |
| 61.72.30.3 | 1028136451 | 0 |
| 61.72.30.4 | 1028136452 | 0 |
| 61.72.30.5 | 1028136453 | 0 |
| 61.72.30.6 | 1028136454 | 0 |
| 61.72.30.7 | 1028136455 | 0 |
| 61.72.30.8 | 1028136456 | 0 |
| 61.72.30.9 | 1028136457 | 0 |
| 61.72.30.10 | 1028136458 | 0 |
| 61.72.30.11 | 1028136459 | 0 |
| 61.72.30.12 | 1028136460 | 0 |
| 61.72.30.13 | 1028136461 | 0 |
| 61.72.30.14 | 1028136462 | 0 |
| 61.72.30.15 | 1028136463 | 0 |
| 61.72.30.16 | 1028136464 | 0 |
| 61.72.30.17 | 1028136465 | 0 |
| 61.72.30.18 | 1028136466 | 0 |
| 61.72.30.19 | 1028136467 | 0 |
| 61.72.30.20 | 1028136468 | 0 |
| 61.72.30.21 | 1028136469 | 0 |
| 61.72.30.22 | 1028136470 | 0 |
| 61.72.30.23 | 1028136471 | 0 |
| 61.72.30.24 | 1028136472 | 0 |
| 61.72.30.25 | 1028136473 | 0 |
| 61.72.30.26 | 1028136474 | 0 |
| 61.72.30.27 | 1028136475 | 0 |
| 61.72.30.28 | 1028136476 | 0 |
| 61.72.30.29 | 1028136477 | 0 |
| 61.72.30.30 | 1028136478 | 0 |
| 61.72.30.31 | 1028136479 | 0 |
| 61.72.30.32 | 1028136480 | 0 |
| 61.72.30.33 | 1028136481 | 0 |
| 61.72.30.34 | 1028136482 | 0 |
| 61.72.30.35 | 1028136483 | 0 |
| 61.72.30.36 | 1028136484 | 0 |
| 61.72.30.37 | 1028136485 | 0 |
| 61.72.30.38 | 1028136486 | 0 |
| 61.72.30.39 | 1028136487 | 0 |
| 61.72.30.40 | 1028136488 | 0 |
| 61.72.30.41 | 1028136489 | 0 |
| 61.72.30.42 | 1028136490 | 0 |
| 61.72.30.43 | 1028136491 | 0 |
| 61.72.30.44 | 1028136492 | 0 |
| 61.72.30.45 | 1028136493 | 0 |
| 61.72.30.46 | 1028136494 | 0 |
| 61.72.30.47 | 1028136495 | 0 |
| 61.72.30.48 | 1028136496 | 0 |
| 61.72.30.49 | 1028136497 | 0 |
| 61.72.30.50 | 1028136498 | 0 |
| 61.72.30.51 | 1028136499 | 0 |
| 61.72.30.52 | 1028136500 | 0 |
| 61.72.30.53 | 1028136501 | 0 |
| 61.72.30.54 | 1028136502 | 0 |
| 61.72.30.55 | 1028136503 | 0 |
| 61.72.30.56 | 1028136504 | 0 |
| 61.72.30.57 | 1028136505 | 0 |
| 61.72.30.58 | 1028136506 | 0 |
| 61.72.30.59 | 1028136507 | 0 |
| 61.72.30.60 | 1028136508 | 0 |
| 61.72.30.61 | 1028136509 | 0 |
| 61.72.30.62 | 1028136510 | 0 |
| 61.72.30.63 | 1028136511 | 0 |
| 61.72.30.64 | 1028136512 | 0 |
| 61.72.30.65 | 1028136513 | 0 |
| 61.72.30.66 | 1028136514 | 0 |
| 61.72.30.67 | 1028136515 | 0 |
| 61.72.30.68 | 1028136516 | 0 |
| 61.72.30.69 | 1028136517 | 0 |
| 61.72.30.70 | 1028136518 | 0 |
| 61.72.30.71 | 1028136519 | 0 |
| 61.72.30.72 | 1028136520 | 0 |
| 61.72.30.73 | 1028136521 | 0 |
| 61.72.30.74 | 1028136522 | 0 |
| 61.72.30.75 | 1028136523 | 0 |
| 61.72.30.76 | 1028136524 | 0 |
| 61.72.30.77 | 1028136525 | 0 |
| 61.72.30.78 | 1028136526 | 0 |
| 61.72.30.79 | 1028136527 | 0 |
| 61.72.30.80 | 1028136528 | 0 |
| 61.72.30.81 | 1028136529 | 0 |
| 61.72.30.82 | 1028136530 | 0 |
| 61.72.30.83 | 1028136531 | 0 |
| 61.72.30.84 | 1028136532 | 0 |
| 61.72.30.85 | 1028136533 | 0 |
| IP | Numerical IP | DNS |
| 61.72.30.86 | 1028136534 | 0 |
| 61.72.30.87 | 1028136535 | 0 |
| 61.72.30.88 | 1028136536 | 0 |
| 61.72.30.89 | 1028136537 | 0 |
| 61.72.30.90 | 1028136538 | 0 |
| 61.72.30.91 | 1028136539 | 0 |
| 61.72.30.92 | 1028136540 | 0 |
| 61.72.30.93 | 1028136541 | 0 |
| 61.72.30.94 | 1028136542 | 0 |
| 61.72.30.95 | 1028136543 | 0 |
| 61.72.30.96 | 1028136544 | 0 |
| 61.72.30.97 | 1028136545 | 0 |
| 61.72.30.98 | 1028136546 | 0 |
| 61.72.30.99 | 1028136547 | 0 |
| 61.72.30.100 | 1028136548 | 0 |
| 61.72.30.101 | 1028136549 | 0 |
| 61.72.30.102 | 1028136550 | 0 |
| 61.72.30.103 | 1028136551 | 0 |
| 61.72.30.104 | 1028136552 | 0 |
| 61.72.30.105 | 1028136553 | 0 |
| 61.72.30.106 | 1028136554 | 0 |
| 61.72.30.107 | 1028136555 | 0 |
| 61.72.30.108 | 1028136556 | 0 |
| 61.72.30.109 | 1028136557 | 0 |
| 61.72.30.110 | 1028136558 | 0 |
| 61.72.30.111 | 1028136559 | 0 |
| 61.72.30.112 | 1028136560 | 0 |
| 61.72.30.113 | 1028136561 | 0 |
| 61.72.30.114 | 1028136562 | 0 |
| 61.72.30.115 | 1028136563 | 0 |
| 61.72.30.116 | 1028136564 | 0 |
| 61.72.30.117 | 1028136565 | 0 |
| 61.72.30.118 | 1028136566 | 0 |
| 61.72.30.119 | 1028136567 | 0 |
| 61.72.30.120 | 1028136568 | 0 |
| 61.72.30.121 | 1028136569 | 0 |
| 61.72.30.122 | 1028136570 | 0 |
| 61.72.30.123 | 1028136571 | 0 |
| 61.72.30.124 | 1028136572 | 0 |
| 61.72.30.125 | 1028136573 | 0 |
| 61.72.30.126 | 1028136574 | 0 |
| 61.72.30.127 | 1028136575 | 0 |
| 61.72.30.128 | 1028136576 | 0 |
| 61.72.30.129 | 1028136577 | 0 |
| 61.72.30.130 | 1028136578 | 0 |
| 61.72.30.131 | 1028136579 | 0 |
| 61.72.30.132 | 1028136580 | 0 |
| 61.72.30.133 | 1028136581 | 0 |
| 61.72.30.134 | 1028136582 | 0 |
| 61.72.30.135 | 1028136583 | 0 |
| 61.72.30.136 | 1028136584 | 0 |
| 61.72.30.137 | 1028136585 | 0 |
| 61.72.30.138 | 1028136586 | 0 |
| 61.72.30.139 | 1028136587 | 0 |
| 61.72.30.140 | 1028136588 | 0 |
| 61.72.30.141 | 1028136589 | 0 |
| 61.72.30.142 | 1028136590 | 0 |
| 61.72.30.143 | 1028136591 | 0 |
| 61.72.30.144 | 1028136592 | 0 |
| 61.72.30.145 | 1028136593 | 0 |
| 61.72.30.146 | 1028136594 | 0 |
| 61.72.30.147 | 1028136595 | 0 |
| 61.72.30.148 | 1028136596 | 0 |
| 61.72.30.149 | 1028136597 | 0 |
| 61.72.30.150 | 1028136598 | 0 |
| 61.72.30.151 | 1028136599 | 0 |
| 61.72.30.152 | 1028136600 | 0 |
| 61.72.30.153 | 1028136601 | 0 |
| 61.72.30.154 | 1028136602 | 0 |
| 61.72.30.155 | 1028136603 | 0 |
| 61.72.30.156 | 1028136604 | 0 |
| 61.72.30.157 | 1028136605 | 0 |
| 61.72.30.158 | 1028136606 | 0 |
| 61.72.30.159 | 1028136607 | 0 |
| 61.72.30.160 | 1028136608 | 0 |
| 61.72.30.161 | 1028136609 | 0 |
| 61.72.30.162 | 1028136610 | 0 |
| 61.72.30.163 | 1028136611 | 0 |
| 61.72.30.164 | 1028136612 | 0 |
| 61.72.30.165 | 1028136613 | 0 |
| 61.72.30.166 | 1028136614 | 0 |
| 61.72.30.167 | 1028136615 | 0 |
| 61.72.30.168 | 1028136616 | 0 |
| 61.72.30.169 | 1028136617 | 0 |
| 61.72.30.170 | 1028136618 | 0 |
| 61.72.30.171 | 1028136619 | 0 |
| IP | Numerical IP | DNS |
| 61.72.30.172 | 1028136620 | 0 |
| 61.72.30.173 | 1028136621 | 0 |
| 61.72.30.174 | 1028136622 | 0 |
| 61.72.30.175 | 1028136623 | 0 |
| 61.72.30.176 | 1028136624 | 0 |
| 61.72.30.177 | 1028136625 | 0 |
| 61.72.30.178 | 1028136626 | 0 |
| 61.72.30.179 | 1028136627 | 0 |
| 61.72.30.180 | 1028136628 | 0 |
| 61.72.30.181 | 1028136629 | 0 |
| 61.72.30.182 | 1028136630 | 0 |
| 61.72.30.183 | 1028136631 | 0 |
| 61.72.30.184 | 1028136632 | 0 |
| 61.72.30.185 | 1028136633 | 0 |
| 61.72.30.186 | 1028136634 | 0 |
| 61.72.30.187 | 1028136635 | 0 |
| 61.72.30.188 | 1028136636 | 0 |
| 61.72.30.189 | 1028136637 | 0 |
| 61.72.30.190 | 1028136638 | 0 |
| 61.72.30.191 | 1028136639 | 0 |
| 61.72.30.192 | 1028136640 | 0 |
| 61.72.30.193 | 1028136641 | 0 |
| 61.72.30.194 | 1028136642 | 0 |
| 61.72.30.195 | 1028136643 | 0 |
| 61.72.30.196 | 1028136644 | 0 |
| 61.72.30.197 | 1028136645 | 0 |
| 61.72.30.198 | 1028136646 | 0 |
| 61.72.30.199 | 1028136647 | 0 |
| 61.72.30.200 | 1028136648 | 0 |
| 61.72.30.201 | 1028136649 | 0 |
| 61.72.30.202 | 1028136650 | 0 |
| 61.72.30.203 | 1028136651 | 0 |
| 61.72.30.204 | 1028136652 | 0 |
| 61.72.30.205 | 1028136653 | 0 |
| 61.72.30.206 | 1028136654 | 0 |
| 61.72.30.207 | 1028136655 | 0 |
| 61.72.30.208 | 1028136656 | 0 |
| 61.72.30.209 | 1028136657 | 0 |
| 61.72.30.210 | 1028136658 | 0 |
| 61.72.30.211 | 1028136659 | 0 |
| 61.72.30.212 | 1028136660 | 0 |
| 61.72.30.213 | 1028136661 | 0 |
| 61.72.30.214 | 1028136662 | 0 |
| 61.72.30.215 | 1028136663 | 0 |
| 61.72.30.216 | 1028136664 | 0 |
| 61.72.30.217 | 1028136665 | 0 |
| 61.72.30.218 | 1028136666 | 0 |
| 61.72.30.219 | 1028136667 | 0 |
| 61.72.30.220 | 1028136668 | 0 |
| 61.72.30.221 | 1028136669 | 0 |
| 61.72.30.222 | 1028136670 | 0 |
| 61.72.30.223 | 1028136671 | 0 |
| 61.72.30.224 | 1028136672 | 0 |
| 61.72.30.225 | 1028136673 | 0 |
| 61.72.30.226 | 1028136674 | 0 |
| 61.72.30.227 | 1028136675 | 0 |
| 61.72.30.228 | 1028136676 | 0 |
| 61.72.30.229 | 1028136677 | 0 |
| 61.72.30.230 | 1028136678 | 0 |
| 61.72.30.231 | 1028136679 | 0 |
| 61.72.30.232 | 1028136680 | 0 |
| 61.72.30.233 | 1028136681 | 0 |
| 61.72.30.234 | 1028136682 | 0 |
| 61.72.30.235 | 1028136683 | 0 |
| 61.72.30.236 | 1028136684 | 0 |
| 61.72.30.237 | 1028136685 | 0 |
| 61.72.30.238 | 1028136686 | 0 |
| 61.72.30.239 | 1028136687 | 0 |
| 61.72.30.240 | 1028136688 | 0 |
| 61.72.30.241 | 1028136689 | 0 |
| 61.72.30.242 | 1028136690 | 0 |
| 61.72.30.243 | 1028136691 | 0 |
| 61.72.30.244 | 1028136692 | 0 |
| 61.72.30.245 | 1028136693 | 0 |
| 61.72.30.246 | 1028136694 | 0 |
| 61.72.30.247 | 1028136695 | 0 |
| 61.72.30.248 | 1028136696 | 0 |
| 61.72.30.249 | 1028136697 | 0 |
| 61.72.30.250 | 1028136698 | 0 |
| 61.72.30.251 | 1028136699 | 0 |
| 61.72.30.252 | 1028136700 | 0 |
| 61.72.30.253 | 1028136701 | 0 |
| 61.72.30.254 | 1028136702 | 0 |
| 61.72.30.255 | 1028136703 | 0 |