Les adresses IP débutant par 223.63.44 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 | 01/08/2017 |

| Code pays | Pays | Région | Ville | Latitude | Longitude | Dernière mise à jour | |
| IP2Location | KR | Korea, Republic of | - | Seoul | 37,5683 | 126,9778 | 2017-07-31 |
| MaxMind | KR | Corée du Sud | - | - | 37,5112 | 126,9741 | 2017-07-31 |
| Whois | KR | - | - | - | 128 | 36 | |
| W3C | - | - | - | - | - | - | - |
| IP | Numerical IP | DNS |
| 223.63.44.0 | 3745459200 | 0 |
| 223.63.44.1 | 3745459201 | 0 |
| 223.63.44.2 | 3745459202 | 0 |
| 223.63.44.3 | 3745459203 | 0 |
| 223.63.44.4 | 3745459204 | 0 |
| 223.63.44.5 | 3745459205 | 0 |
| 223.63.44.6 | 3745459206 | 0 |
| 223.63.44.7 | 3745459207 | 0 |
| 223.63.44.8 | 3745459208 | 0 |
| 223.63.44.9 | 3745459209 | 0 |
| 223.63.44.10 | 3745459210 | 0 |
| 223.63.44.11 | 3745459211 | 0 |
| 223.63.44.12 | 3745459212 | 0 |
| 223.63.44.13 | 3745459213 | 0 |
| 223.63.44.14 | 3745459214 | 0 |
| 223.63.44.15 | 3745459215 | 0 |
| 223.63.44.16 | 3745459216 | 0 |
| 223.63.44.17 | 3745459217 | 0 |
| 223.63.44.18 | 3745459218 | 0 |
| 223.63.44.19 | 3745459219 | 0 |
| 223.63.44.20 | 3745459220 | 0 |
| 223.63.44.21 | 3745459221 | 0 |
| 223.63.44.22 | 3745459222 | 0 |
| 223.63.44.23 | 3745459223 | 0 |
| 223.63.44.24 | 3745459224 | 0 |
| 223.63.44.25 | 3745459225 | 0 |
| 223.63.44.26 | 3745459226 | 0 |
| 223.63.44.27 | 3745459227 | 0 |
| 223.63.44.28 | 3745459228 | 0 |
| 223.63.44.29 | 3745459229 | 0 |
| 223.63.44.30 | 3745459230 | 0 |
| 223.63.44.31 | 3745459231 | 0 |
| 223.63.44.32 | 3745459232 | 0 |
| 223.63.44.33 | 3745459233 | 0 |
| 223.63.44.34 | 3745459234 | 0 |
| 223.63.44.35 | 3745459235 | 0 |
| 223.63.44.36 | 3745459236 | 0 |
| 223.63.44.37 | 3745459237 | 0 |
| 223.63.44.38 | 3745459238 | 0 |
| 223.63.44.39 | 3745459239 | 0 |
| 223.63.44.40 | 3745459240 | 0 |
| 223.63.44.41 | 3745459241 | 0 |
| 223.63.44.42 | 3745459242 | 0 |
| 223.63.44.43 | 3745459243 | 0 |
| 223.63.44.44 | 3745459244 | 0 |
| 223.63.44.45 | 3745459245 | 0 |
| 223.63.44.46 | 3745459246 | 0 |
| 223.63.44.47 | 3745459247 | 0 |
| 223.63.44.48 | 3745459248 | 0 |
| 223.63.44.49 | 3745459249 | 0 |
| 223.63.44.50 | 3745459250 | 0 |
| 223.63.44.51 | 3745459251 | 0 |
| 223.63.44.52 | 3745459252 | 0 |
| 223.63.44.53 | 3745459253 | 0 |
| 223.63.44.54 | 3745459254 | 0 |
| 223.63.44.55 | 3745459255 | 0 |
| 223.63.44.56 | 3745459256 | 0 |
| 223.63.44.57 | 3745459257 | 0 |
| 223.63.44.58 | 3745459258 | 0 |
| 223.63.44.59 | 3745459259 | 0 |
| 223.63.44.60 | 3745459260 | 0 |
| 223.63.44.61 | 3745459261 | 0 |
| 223.63.44.62 | 3745459262 | 0 |
| 223.63.44.63 | 3745459263 | 0 |
| 223.63.44.64 | 3745459264 | 0 |
| 223.63.44.65 | 3745459265 | 0 |
| 223.63.44.66 | 3745459266 | 0 |
| 223.63.44.67 | 3745459267 | 0 |
| 223.63.44.68 | 3745459268 | 0 |
| 223.63.44.69 | 3745459269 | 0 |
| 223.63.44.70 | 3745459270 | 0 |
| 223.63.44.71 | 3745459271 | 0 |
| 223.63.44.72 | 3745459272 | 0 |
| 223.63.44.73 | 3745459273 | 0 |
| 223.63.44.74 | 3745459274 | 0 |
| 223.63.44.75 | 3745459275 | 0 |
| 223.63.44.76 | 3745459276 | 0 |
| 223.63.44.77 | 3745459277 | 0 |
| 223.63.44.78 | 3745459278 | 0 |
| 223.63.44.79 | 3745459279 | 0 |
| 223.63.44.80 | 3745459280 | 0 |
| 223.63.44.81 | 3745459281 | 0 |
| 223.63.44.82 | 3745459282 | 0 |
| 223.63.44.83 | 3745459283 | 0 |
| 223.63.44.84 | 3745459284 | 0 |
| 223.63.44.85 | 3745459285 | 0 |