L'indirizzo IP 49.59.21 è fornito da Korea Telecom, che è di proprietà del CIDR (Classless Inter-Domain Routing) 49.56.0.0/13, IP tra 49.56.0.0 a 49.63.255.255 ). Il numero di sistema autonomo (ASN) è 4766.
| ASN | 4766 |
| IP inizia con | 49.56.0.0 |
| IP finale con | 49.63.255.255 |
| ASN Nome | Korea Telecom |
| CDIR | 49.56.0.0/13 |
| IP numerico | |
| Registe | apnic |
| Ultimo aggiornamento | 01/08/2017 |

| Codice paese | Paese | Regione | Città | Latitude | Longitude | Ultimo aggiornamento | |
| IP2Location | KR | Korea, Republic of | - | Seoul | 37,5683 | 126,9778 | 2017-08-01 |
| MaxMind | KR | Republic of Korea | - | - | 37,5112 | 126,9741 | 2017-08-01 |
| Whois | KR | - | - | - | 128 | 36 | |
| W3C | - | - | - | - | - | - | - |
| IP | Numerical IP | DNS |
| 49.59.21.0 | 825955584 | 0 |
| 49.59.21.1 | 825955585 | 0 |
| 49.59.21.2 | 825955586 | 0 |
| 49.59.21.3 | 825955587 | 0 |
| 49.59.21.4 | 825955588 | 0 |
| 49.59.21.5 | 825955589 | 0 |
| 49.59.21.6 | 825955590 | 0 |
| 49.59.21.7 | 825955591 | 0 |
| 49.59.21.8 | 825955592 | 0 |
| 49.59.21.9 | 825955593 | 0 |
| 49.59.21.10 | 825955594 | 0 |
| 49.59.21.11 | 825955595 | 0 |
| 49.59.21.12 | 825955596 | 0 |
| 49.59.21.13 | 825955597 | 0 |
| 49.59.21.14 | 825955598 | 0 |
| 49.59.21.15 | 825955599 | 0 |
| 49.59.21.16 | 825955600 | 0 |
| 49.59.21.17 | 825955601 | 0 |
| 49.59.21.18 | 825955602 | 0 |
| 49.59.21.19 | 825955603 | 0 |
| 49.59.21.20 | 825955604 | 0 |
| 49.59.21.21 | 825955605 | 0 |
| 49.59.21.22 | 825955606 | 0 |
| 49.59.21.23 | 825955607 | 0 |
| 49.59.21.24 | 825955608 | 0 |
| 49.59.21.25 | 825955609 | 0 |
| 49.59.21.26 | 825955610 | 0 |
| 49.59.21.27 | 825955611 | 0 |
| 49.59.21.28 | 825955612 | 0 |
| 49.59.21.29 | 825955613 | 0 |
| 49.59.21.30 | 825955614 | 0 |
| 49.59.21.31 | 825955615 | 0 |
| 49.59.21.32 | 825955616 | 0 |
| 49.59.21.33 | 825955617 | 0 |
| 49.59.21.34 | 825955618 | 0 |
| 49.59.21.35 | 825955619 | 0 |
| 49.59.21.36 | 825955620 | 0 |
| 49.59.21.37 | 825955621 | 0 |
| 49.59.21.38 | 825955622 | 0 |
| 49.59.21.39 | 825955623 | 0 |
| 49.59.21.40 | 825955624 | 0 |
| 49.59.21.41 | 825955625 | 0 |
| 49.59.21.42 | 825955626 | 0 |
| 49.59.21.43 | 825955627 | 0 |
| 49.59.21.44 | 825955628 | 0 |
| 49.59.21.45 | 825955629 | 0 |
| 49.59.21.46 | 825955630 | 0 |
| 49.59.21.47 | 825955631 | 0 |
| 49.59.21.48 | 825955632 | 0 |
| 49.59.21.49 | 825955633 | 0 |
| 49.59.21.50 | 825955634 | 0 |
| 49.59.21.51 | 825955635 | 0 |
| 49.59.21.52 | 825955636 | 0 |
| 49.59.21.53 | 825955637 | 0 |
| 49.59.21.54 | 825955638 | 0 |
| 49.59.21.55 | 825955639 | 0 |
| 49.59.21.56 | 825955640 | 0 |
| 49.59.21.57 | 825955641 | 0 |
| 49.59.21.58 | 825955642 | 0 |
| 49.59.21.59 | 825955643 | 0 |
| 49.59.21.60 | 825955644 | 0 |
| 49.59.21.61 | 825955645 | 0 |
| 49.59.21.62 | 825955646 | 0 |
| 49.59.21.63 | 825955647 | 0 |
| 49.59.21.64 | 825955648 | 0 |
| 49.59.21.65 | 825955649 | 0 |
| 49.59.21.66 | 825955650 | 0 |
| 49.59.21.67 | 825955651 | 0 |
| 49.59.21.68 | 825955652 | 0 |
| 49.59.21.69 | 825955653 | 0 |
| 49.59.21.70 | 825955654 | 0 |
| 49.59.21.71 | 825955655 | 0 |
| 49.59.21.72 | 825955656 | 0 |
| 49.59.21.73 | 825955657 | 0 |
| 49.59.21.74 | 825955658 | 0 |
| 49.59.21.75 | 825955659 | 0 |
| 49.59.21.76 | 825955660 | 0 |
| 49.59.21.77 | 825955661 | 0 |
| 49.59.21.78 | 825955662 | 0 |
| 49.59.21.79 | 825955663 | 0 |
| 49.59.21.80 | 825955664 | 0 |
| 49.59.21.81 | 825955665 | 0 |
| 49.59.21.82 | 825955666 | 0 |
| 49.59.21.83 | 825955667 | 0 |
| 49.59.21.84 | 825955668 | 0 |
| 49.59.21.85 | 825955669 | 0 |