Les adresses IP débutant par 223.63.61 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 | 29/09/2017 |

| Code pays | Pays | Région | Ville | Latitude | Longitude | Dernière mise à jour | |
| IP2Location | KR | Korea, Republic of | - | Seoul | 37,5683 | 126,9778 | 2017-09-29 |
| MaxMind | KR | Corée du Sud | - | - | 37,5112 | 126,9741 | 2017-09-29 |
| Whois | KR | - | - | - | 128 | 36 | |
| W3C | - | - | - | - | - | - | - |
| IP | Numerical IP | DNS |
| 223.63.61.0 | 3745463552 | 0 |
| 223.63.61.1 | 3745463553 | 0 |
| 223.63.61.2 | 3745463554 | 0 |
| 223.63.61.3 | 3745463555 | 0 |
| 223.63.61.4 | 3745463556 | 0 |
| 223.63.61.5 | 3745463557 | 0 |
| 223.63.61.6 | 3745463558 | 0 |
| 223.63.61.7 | 3745463559 | 0 |
| 223.63.61.8 | 3745463560 | 0 |
| 223.63.61.9 | 3745463561 | 0 |
| 223.63.61.10 | 3745463562 | 0 |
| 223.63.61.11 | 3745463563 | 0 |
| 223.63.61.12 | 3745463564 | 0 |
| 223.63.61.13 | 3745463565 | 0 |
| 223.63.61.14 | 3745463566 | 0 |
| 223.63.61.15 | 3745463567 | 0 |
| 223.63.61.16 | 3745463568 | 0 |
| 223.63.61.17 | 3745463569 | 0 |
| 223.63.61.18 | 3745463570 | 0 |
| 223.63.61.19 | 3745463571 | 0 |
| 223.63.61.20 | 3745463572 | 0 |
| 223.63.61.21 | 3745463573 | 0 |
| 223.63.61.22 | 3745463574 | 0 |
| 223.63.61.23 | 3745463575 | 0 |
| 223.63.61.24 | 3745463576 | 0 |
| 223.63.61.25 | 3745463577 | 0 |
| 223.63.61.26 | 3745463578 | 0 |
| 223.63.61.27 | 3745463579 | 0 |
| 223.63.61.28 | 3745463580 | 0 |
| 223.63.61.29 | 3745463581 | 0 |
| 223.63.61.30 | 3745463582 | 0 |
| 223.63.61.31 | 3745463583 | 0 |
| 223.63.61.32 | 3745463584 | 0 |
| 223.63.61.33 | 3745463585 | 0 |
| 223.63.61.34 | 3745463586 | 0 |
| 223.63.61.35 | 3745463587 | 0 |
| 223.63.61.36 | 3745463588 | 0 |
| 223.63.61.37 | 3745463589 | 0 |
| 223.63.61.38 | 3745463590 | 0 |
| 223.63.61.39 | 3745463591 | 0 |
| 223.63.61.40 | 3745463592 | 0 |
| 223.63.61.41 | 3745463593 | 0 |
| 223.63.61.42 | 3745463594 | 0 |
| 223.63.61.43 | 3745463595 | 0 |
| 223.63.61.44 | 3745463596 | 0 |
| 223.63.61.45 | 3745463597 | 0 |
| 223.63.61.46 | 3745463598 | 0 |
| 223.63.61.47 | 3745463599 | 0 |
| 223.63.61.48 | 3745463600 | 0 |
| 223.63.61.49 | 3745463601 | 0 |
| 223.63.61.50 | 3745463602 | 0 |
| 223.63.61.51 | 3745463603 | 0 |
| 223.63.61.52 | 3745463604 | 0 |
| 223.63.61.53 | 3745463605 | 0 |
| 223.63.61.54 | 3745463606 | 0 |
| 223.63.61.55 | 3745463607 | 0 |
| 223.63.61.56 | 3745463608 | 0 |
| 223.63.61.57 | 3745463609 | 0 |
| 223.63.61.58 | 3745463610 | 0 |
| 223.63.61.59 | 3745463611 | 0 |
| 223.63.61.60 | 3745463612 | 0 |
| 223.63.61.61 | 3745463613 | 0 |
| 223.63.61.62 | 3745463614 | 0 |
| 223.63.61.63 | 3745463615 | 0 |
| 223.63.61.64 | 3745463616 | 0 |
| 223.63.61.65 | 3745463617 | 0 |
| 223.63.61.66 | 3745463618 | 0 |
| 223.63.61.67 | 3745463619 | 0 |
| 223.63.61.68 | 3745463620 | 0 |
| 223.63.61.69 | 3745463621 | 0 |
| 223.63.61.70 | 3745463622 | 0 |
| 223.63.61.71 | 3745463623 | 0 |
| 223.63.61.72 | 3745463624 | 0 |
| 223.63.61.73 | 3745463625 | 0 |
| 223.63.61.74 | 3745463626 | 0 |
| 223.63.61.75 | 3745463627 | 0 |
| 223.63.61.76 | 3745463628 | 0 |
| 223.63.61.77 | 3745463629 | 0 |
| 223.63.61.78 | 3745463630 | 0 |
| 223.63.61.79 | 3745463631 | 0 |
| 223.63.61.80 | 3745463632 | 0 |
| 223.63.61.81 | 3745463633 | 0 |
| 223.63.61.82 | 3745463634 | 0 |
| 223.63.61.83 | 3745463635 | 0 |
| 223.63.61.84 | 3745463636 | 0 |
| 223.63.61.85 | 3745463637 | 0 |