Les adresses IP débutant par 223.55.43 sont fournies par SK Telecom, elles appartiennent au CIDR (Classless Inter-Domain Routing) 223.32.0.0/11, le bloc IP comprant les adresses de 223.32.0.0 à 223.63.255.255). Le numéro de système autonome (ASN) est 9644.
| ASN | 9644 |
| IP commençant par | 223.32.0.0 |
| IP se terminant par | 223.63.255.255 |
| Nom ASN | SK Telecom |
| CDIR | 223.32.0.0/11 |
| IP numérique | |
| Registe | apnic |
| Dernière mise à jour | 16/08/2018 |

| Code pays | Pays | Région | Ville | Latitude | Longitude | Dernière mise à jour | |
| IP2Location | KR | Corée du Sud | - | Tenan | 36,8065 | 127,1522 | 2018-08-16 |
| MaxMind | KR | Corée du Sud | - | Seoul | 37,5111 | 126,9743 | 2018-08-16 |
| Whois | KR | - | - | - | 128 | 36 | |
| W3C | - | - | - | - | - | - | - |
| IP | Numerical IP | DNS |
| 223.55.43.0 | 3744934656 | 0 |
| 223.55.43.1 | 3744934657 | 0 |
| 223.55.43.2 | 3744934658 | 0 |
| 223.55.43.3 | 3744934659 | 0 |
| 223.55.43.4 | 3744934660 | 0 |
| 223.55.43.5 | 3744934661 | 0 |
| 223.55.43.6 | 3744934662 | 0 |
| 223.55.43.7 | 3744934663 | 0 |
| 223.55.43.8 | 3744934664 | 0 |
| 223.55.43.9 | 3744934665 | 0 |
| 223.55.43.10 | 3744934666 | 0 |
| 223.55.43.11 | 3744934667 | 0 |
| 223.55.43.12 | 3744934668 | 0 |
| 223.55.43.13 | 3744934669 | 0 |
| 223.55.43.14 | 3744934670 | 0 |
| 223.55.43.15 | 3744934671 | 0 |
| 223.55.43.16 | 3744934672 | 0 |
| 223.55.43.17 | 3744934673 | 0 |
| 223.55.43.18 | 3744934674 | 0 |
| 223.55.43.19 | 3744934675 | 0 |
| 223.55.43.20 | 3744934676 | 0 |
| 223.55.43.21 | 3744934677 | 0 |
| 223.55.43.22 | 3744934678 | 0 |
| 223.55.43.23 | 3744934679 | 0 |
| 223.55.43.24 | 3744934680 | 0 |
| 223.55.43.25 | 3744934681 | 0 |
| 223.55.43.26 | 3744934682 | 0 |
| 223.55.43.27 | 3744934683 | 0 |
| 223.55.43.28 | 3744934684 | 0 |
| 223.55.43.29 | 3744934685 | 0 |
| 223.55.43.30 | 3744934686 | 0 |
| 223.55.43.31 | 3744934687 | 0 |
| 223.55.43.32 | 3744934688 | 0 |
| 223.55.43.33 | 3744934689 | 0 |
| 223.55.43.34 | 3744934690 | 0 |
| 223.55.43.35 | 3744934691 | 0 |
| 223.55.43.36 | 3744934692 | 0 |
| 223.55.43.37 | 3744934693 | 0 |
| 223.55.43.38 | 3744934694 | 0 |
| 223.55.43.39 | 3744934695 | 0 |
| 223.55.43.40 | 3744934696 | 0 |
| 223.55.43.41 | 3744934697 | 0 |
| 223.55.43.42 | 3744934698 | 0 |
| 223.55.43.43 | 3744934699 | 0 |
| 223.55.43.44 | 3744934700 | 0 |
| 223.55.43.45 | 3744934701 | 0 |
| 223.55.43.46 | 3744934702 | 0 |
| 223.55.43.47 | 3744934703 | 0 |
| 223.55.43.48 | 3744934704 | 0 |
| 223.55.43.49 | 3744934705 | 0 |
| 223.55.43.50 | 3744934706 | 0 |
| 223.55.43.51 | 3744934707 | 0 |
| 223.55.43.52 | 3744934708 | 0 |
| 223.55.43.53 | 3744934709 | 0 |
| 223.55.43.54 | 3744934710 | 0 |
| 223.55.43.55 | 3744934711 | 0 |
| 223.55.43.56 | 3744934712 | 0 |
| 223.55.43.57 | 3744934713 | 0 |
| 223.55.43.58 | 3744934714 | 0 |
| 223.55.43.59 | 3744934715 | 0 |
| 223.55.43.60 | 3744934716 | 0 |
| 223.55.43.61 | 3744934717 | 0 |
| 223.55.43.62 | 3744934718 | 0 |
| 223.55.43.63 | 3744934719 | 0 |
| 223.55.43.64 | 3744934720 | 0 |
| 223.55.43.65 | 3744934721 | 0 |
| 223.55.43.66 | 3744934722 | 0 |
| 223.55.43.67 | 3744934723 | 0 |
| 223.55.43.68 | 3744934724 | 0 |
| 223.55.43.69 | 3744934725 | 0 |
| 223.55.43.70 | 3744934726 | 0 |
| 223.55.43.71 | 3744934727 | 0 |
| 223.55.43.72 | 3744934728 | 0 |
| 223.55.43.73 | 3744934729 | 0 |
| 223.55.43.74 | 3744934730 | 0 |
| 223.55.43.75 | 3744934731 | 0 |
| 223.55.43.76 | 3744934732 | 0 |
| 223.55.43.77 | 3744934733 | 0 |
| 223.55.43.78 | 3744934734 | 0 |
| 223.55.43.79 | 3744934735 | 0 |
| 223.55.43.80 | 3744934736 | 0 |
| 223.55.43.81 | 3744934737 | 0 |
| 223.55.43.82 | 3744934738 | 0 |
| 223.55.43.83 | 3744934739 | 0 |
| 223.55.43.84 | 3744934740 | 0 |
| 223.55.43.85 | 3744934741 | 0 |