Les adresses IP débutant par 223.63.43 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 | 16/09/2017 |

| Code pays | Pays | Région | Ville | Latitude | Longitude | Dernière mise à jour | |
| IP2Location | KR | Korea, Republic of | - | Seoul | 37,5683 | 126,9778 | 2017-07-03 |
| MaxMind | KR | Corée du Sud | - | - | 37,5112 | 126,9741 | 2017-07-03 |
| Whois | KR | - | - | - | 128 | 36 | |
| W3C | - | - | - | - | - | - | - |
| IP | Numerical IP | DNS |
| 223.63.43.0 | 3745458944 | 0 |
| 223.63.43.1 | 3745458945 | 0 |
| 223.63.43.2 | 3745458946 | 0 |
| 223.63.43.3 | 3745458947 | 0 |
| 223.63.43.4 | 3745458948 | 0 |
| 223.63.43.5 | 3745458949 | 0 |
| 223.63.43.6 | 3745458950 | 0 |
| 223.63.43.7 | 3745458951 | 0 |
| 223.63.43.8 | 3745458952 | 0 |
| 223.63.43.9 | 3745458953 | 0 |
| 223.63.43.10 | 3745458954 | 0 |
| 223.63.43.11 | 3745458955 | 0 |
| 223.63.43.12 | 3745458956 | 0 |
| 223.63.43.13 | 3745458957 | 0 |
| 223.63.43.14 | 3745458958 | 0 |
| 223.63.43.15 | 3745458959 | 0 |
| 223.63.43.16 | 3745458960 | 0 |
| 223.63.43.17 | 3745458961 | 0 |
| 223.63.43.18 | 3745458962 | 0 |
| 223.63.43.19 | 3745458963 | 0 |
| 223.63.43.20 | 3745458964 | 0 |
| 223.63.43.21 | 3745458965 | 0 |
| 223.63.43.22 | 3745458966 | 0 |
| 223.63.43.23 | 3745458967 | 0 |
| 223.63.43.24 | 3745458968 | 0 |
| 223.63.43.25 | 3745458969 | 0 |
| 223.63.43.26 | 3745458970 | 0 |
| 223.63.43.27 | 3745458971 | 0 |
| 223.63.43.28 | 3745458972 | 0 |
| 223.63.43.29 | 3745458973 | 0 |
| 223.63.43.30 | 3745458974 | 0 |
| 223.63.43.31 | 3745458975 | 0 |
| 223.63.43.32 | 3745458976 | 0 |
| 223.63.43.33 | 3745458977 | 0 |
| 223.63.43.34 | 3745458978 | 0 |
| 223.63.43.35 | 3745458979 | 0 |
| 223.63.43.36 | 3745458980 | 0 |
| 223.63.43.37 | 3745458981 | 0 |
| 223.63.43.38 | 3745458982 | 0 |
| 223.63.43.39 | 3745458983 | 0 |
| 223.63.43.40 | 3745458984 | 0 |
| 223.63.43.41 | 3745458985 | 0 |
| 223.63.43.42 | 3745458986 | 0 |
| 223.63.43.43 | 3745458987 | 0 |
| 223.63.43.44 | 3745458988 | 0 |
| 223.63.43.45 | 3745458989 | 0 |
| 223.63.43.46 | 3745458990 | 0 |
| 223.63.43.47 | 3745458991 | 0 |
| 223.63.43.48 | 3745458992 | 0 |
| 223.63.43.49 | 3745458993 | 0 |
| 223.63.43.50 | 3745458994 | 0 |
| 223.63.43.51 | 3745458995 | 0 |
| 223.63.43.52 | 3745458996 | 0 |
| 223.63.43.53 | 3745458997 | 0 |
| 223.63.43.54 | 3745458998 | 0 |
| 223.63.43.55 | 3745458999 | 0 |
| 223.63.43.56 | 3745459000 | 0 |
| 223.63.43.57 | 3745459001 | 0 |
| 223.63.43.58 | 3745459002 | 0 |
| 223.63.43.59 | 3745459003 | 0 |
| 223.63.43.60 | 3745459004 | 0 |
| 223.63.43.61 | 3745459005 | 0 |
| 223.63.43.62 | 3745459006 | 0 |
| 223.63.43.63 | 3745459007 | 0 |
| 223.63.43.64 | 3745459008 | 0 |
| 223.63.43.65 | 3745459009 | 0 |
| 223.63.43.66 | 3745459010 | 0 |
| 223.63.43.67 | 3745459011 | 0 |
| 223.63.43.68 | 3745459012 | 0 |
| 223.63.43.69 | 3745459013 | 0 |
| 223.63.43.70 | 3745459014 | 0 |
| 223.63.43.71 | 3745459015 | 0 |
| 223.63.43.72 | 3745459016 | 0 |
| 223.63.43.73 | 3745459017 | 0 |
| 223.63.43.74 | 3745459018 | 0 |
| 223.63.43.75 | 3745459019 | 0 |
| 223.63.43.76 | 3745459020 | 0 |
| 223.63.43.77 | 3745459021 | 0 |
| 223.63.43.78 | 3745459022 | 0 |
| 223.63.43.79 | 3745459023 | 0 |
| 223.63.43.80 | 3745459024 | 0 |
| 223.63.43.81 | 3745459025 | 0 |
| 223.63.43.82 | 3745459026 | 0 |
| 223.63.43.83 | 3745459027 | 0 |
| 223.63.43.84 | 3745459028 | 0 |
| 223.63.43.85 | 3745459029 | 0 |