Les adresses IP débutant par 220.75.19 sont fournies par Korea Telecom, elles appartiennent au CIDR (Classless Inter-Domain Routing) 220.72.0.0/13, le bloc IP comprant les adresses de 220.72.0.0 à 220.79.255.255). Le numéro de système autonome (ASN) est 4766.
| ASN | 4766 |
| IP commençant par | 220.72.0.0 |
| IP se terminant par | 220.79.255.255 |
| Nom ASN | Korea Telecom |
| CDIR | 220.72.0.0/13 |
| IP numérique | |
| Registe | apnic |
| Dernière mise à jour | 29/07/2017 |

| Code pays | Pays | Région | Ville | Latitude | Longitude | Dernière mise à jour | |
| IP2Location | KR | Korea, Republic of | - | Seoul | 37,5683 | 126,9778 | 2017-07-28 |
| MaxMind | KR | Corée du Sud | - | - | 37,5112 | 126,9741 | 2017-07-28 |
| Whois | KR | - | - | - | 128 | 36 | |
| W3C | - | - | - | - | - | - | - |
| IP | Numerical IP | DNS |
| 220.75.19.0 | 3695907584 | 0 |
| 220.75.19.1 | 3695907585 | 0 |
| 220.75.19.2 | 3695907586 | 0 |
| 220.75.19.3 | 3695907587 | 0 |
| 220.75.19.4 | 3695907588 | 0 |
| 220.75.19.5 | 3695907589 | 0 |
| 220.75.19.6 | 3695907590 | 0 |
| 220.75.19.7 | 3695907591 | 0 |
| 220.75.19.8 | 3695907592 | 0 |
| 220.75.19.9 | 3695907593 | 0 |
| 220.75.19.10 | 3695907594 | 0 |
| 220.75.19.11 | 3695907595 | 0 |
| 220.75.19.12 | 3695907596 | 0 |
| 220.75.19.13 | 3695907597 | 0 |
| 220.75.19.14 | 3695907598 | 0 |
| 220.75.19.15 | 3695907599 | 0 |
| 220.75.19.16 | 3695907600 | 0 |
| 220.75.19.17 | 3695907601 | 0 |
| 220.75.19.18 | 3695907602 | 0 |
| 220.75.19.19 | 3695907603 | 0 |
| 220.75.19.20 | 3695907604 | 0 |
| 220.75.19.21 | 3695907605 | 0 |
| 220.75.19.22 | 3695907606 | 0 |
| 220.75.19.23 | 3695907607 | 0 |
| 220.75.19.24 | 3695907608 | 0 |
| 220.75.19.25 | 3695907609 | 0 |
| 220.75.19.26 | 3695907610 | 0 |
| 220.75.19.27 | 3695907611 | 0 |
| 220.75.19.28 | 3695907612 | 0 |
| 220.75.19.29 | 3695907613 | 0 |
| 220.75.19.30 | 3695907614 | 0 |
| 220.75.19.31 | 3695907615 | 0 |
| 220.75.19.32 | 3695907616 | 0 |
| 220.75.19.33 | 3695907617 | 0 |
| 220.75.19.34 | 3695907618 | 0 |
| 220.75.19.35 | 3695907619 | 0 |
| 220.75.19.36 | 3695907620 | 0 |
| 220.75.19.37 | 3695907621 | 0 |
| 220.75.19.38 | 3695907622 | 0 |
| 220.75.19.39 | 3695907623 | 0 |
| 220.75.19.40 | 3695907624 | 0 |
| 220.75.19.41 | 3695907625 | 0 |
| 220.75.19.42 | 3695907626 | 0 |
| 220.75.19.43 | 3695907627 | 0 |
| 220.75.19.44 | 3695907628 | 0 |
| 220.75.19.45 | 3695907629 | 0 |
| 220.75.19.46 | 3695907630 | 0 |
| 220.75.19.47 | 3695907631 | 0 |
| 220.75.19.48 | 3695907632 | 0 |
| 220.75.19.49 | 3695907633 | 0 |
| 220.75.19.50 | 3695907634 | 0 |
| 220.75.19.51 | 3695907635 | 0 |
| 220.75.19.52 | 3695907636 | 0 |
| 220.75.19.53 | 3695907637 | 0 |
| 220.75.19.54 | 3695907638 | 0 |
| 220.75.19.55 | 3695907639 | 0 |
| 220.75.19.56 | 3695907640 | 0 |
| 220.75.19.57 | 3695907641 | 0 |
| 220.75.19.58 | 3695907642 | 0 |
| 220.75.19.59 | 3695907643 | 0 |
| 220.75.19.60 | 3695907644 | 0 |
| 220.75.19.61 | 3695907645 | 0 |
| 220.75.19.62 | 3695907646 | 0 |
| 220.75.19.63 | 3695907647 | 0 |
| 220.75.19.64 | 3695907648 | 0 |
| 220.75.19.65 | 3695907649 | 0 |
| 220.75.19.66 | 3695907650 | 0 |
| 220.75.19.67 | 3695907651 | 0 |
| 220.75.19.68 | 3695907652 | 0 |
| 220.75.19.69 | 3695907653 | 0 |
| 220.75.19.70 | 3695907654 | 0 |
| 220.75.19.71 | 3695907655 | 0 |
| 220.75.19.72 | 3695907656 | 0 |
| 220.75.19.73 | 3695907657 | 0 |
| 220.75.19.74 | 3695907658 | 0 |
| 220.75.19.75 | 3695907659 | 0 |
| 220.75.19.76 | 3695907660 | 0 |
| 220.75.19.77 | 3695907661 | 0 |
| 220.75.19.78 | 3695907662 | 0 |
| 220.75.19.79 | 3695907663 | 0 |
| 220.75.19.80 | 3695907664 | 0 |
| 220.75.19.81 | 3695907665 | 0 |
| 220.75.19.82 | 3695907666 | 0 |
| 220.75.19.83 | 3695907667 | 0 |
| 220.75.19.84 | 3695907668 | 0 |
| 220.75.19.85 | 3695907669 | 0 |