Les adresses IP débutant par 42.8.239 sont fournies par SK Telecom, elles appartiennent au CIDR (Classless Inter-Domain Routing) 42.16.0.0/12, le bloc IP comprant les adresses de 42.16.0.0 à 42.31.255.255). Le numéro de système autonome (ASN) est 9644.
| ASN | 9644 |
| IP commençant par | 42.16.0.0 |
| IP se terminant par | 42.31.255.255 |
| Nom ASN | SK Telecom |
| CDIR | 42.16.0.0/12 |
| IP numérique | |
| Registe | apnic |
| Dernière mise à jour | 02/01/2019 |

| Code pays | Pays | Région | Ville | Latitude | Longitude | Dernière mise à jour | |
| IP2Location | KR | Corée du Sud | - | Songwon | 36,9156 | 127,1314 | 2019-01-01 |
| MaxMind | KR | Corée du Sud | - | - | 37,5112 | 126,9741 | 2019-01-01 |
| Whois | KR | - | - | - | 128 | 36 | |
| W3C | - | - | - | - | - | - | - |
| IP | Numerical IP | DNS |
| 42.8.239.0 | 705228544 | 0 |
| 42.8.239.1 | 705228545 | 0 |
| 42.8.239.2 | 705228546 | 0 |
| 42.8.239.3 | 705228547 | 0 |
| 42.8.239.4 | 705228548 | 0 |
| 42.8.239.5 | 705228549 | 0 |
| 42.8.239.6 | 705228550 | 0 |
| 42.8.239.7 | 705228551 | 0 |
| 42.8.239.8 | 705228552 | 0 |
| 42.8.239.9 | 705228553 | 0 |
| 42.8.239.10 | 705228554 | 0 |
| 42.8.239.11 | 705228555 | 0 |
| 42.8.239.12 | 705228556 | 0 |
| 42.8.239.13 | 705228557 | 0 |
| 42.8.239.14 | 705228558 | 0 |
| 42.8.239.15 | 705228559 | 0 |
| 42.8.239.16 | 705228560 | 0 |
| 42.8.239.17 | 705228561 | 0 |
| 42.8.239.18 | 705228562 | 0 |
| 42.8.239.19 | 705228563 | 0 |
| 42.8.239.20 | 705228564 | 0 |
| 42.8.239.21 | 705228565 | 0 |
| 42.8.239.22 | 705228566 | 0 |
| 42.8.239.23 | 705228567 | 0 |
| 42.8.239.24 | 705228568 | 0 |
| 42.8.239.25 | 705228569 | 0 |
| 42.8.239.26 | 705228570 | 0 |
| 42.8.239.27 | 705228571 | 0 |
| 42.8.239.28 | 705228572 | 0 |
| 42.8.239.29 | 705228573 | 0 |
| 42.8.239.30 | 705228574 | 0 |
| 42.8.239.31 | 705228575 | 0 |
| 42.8.239.32 | 705228576 | 0 |
| 42.8.239.33 | 705228577 | 0 |
| 42.8.239.34 | 705228578 | 0 |
| 42.8.239.35 | 705228579 | 0 |
| 42.8.239.36 | 705228580 | 0 |
| 42.8.239.37 | 705228581 | 0 |
| 42.8.239.38 | 705228582 | 0 |
| 42.8.239.39 | 705228583 | 0 |
| 42.8.239.40 | 705228584 | 0 |
| 42.8.239.41 | 705228585 | 0 |
| 42.8.239.42 | 705228586 | 0 |
| 42.8.239.43 | 705228587 | 0 |
| 42.8.239.44 | 705228588 | 0 |
| 42.8.239.45 | 705228589 | 0 |
| 42.8.239.46 | 705228590 | 0 |
| 42.8.239.47 | 705228591 | 0 |
| 42.8.239.48 | 705228592 | 0 |
| 42.8.239.49 | 705228593 | 0 |
| 42.8.239.50 | 705228594 | 0 |
| 42.8.239.51 | 705228595 | 0 |
| 42.8.239.52 | 705228596 | 0 |
| 42.8.239.53 | 705228597 | 0 |
| 42.8.239.54 | 705228598 | 0 |
| 42.8.239.55 | 705228599 | 0 |
| 42.8.239.56 | 705228600 | 0 |
| 42.8.239.57 | 705228601 | 0 |
| 42.8.239.58 | 705228602 | 0 |
| 42.8.239.59 | 705228603 | 0 |
| 42.8.239.60 | 705228604 | 0 |
| 42.8.239.61 | 705228605 | 0 |
| 42.8.239.62 | 705228606 | 0 |
| 42.8.239.63 | 705228607 | 0 |
| 42.8.239.64 | 705228608 | 0 |
| 42.8.239.65 | 705228609 | 0 |
| 42.8.239.66 | 705228610 | 0 |
| 42.8.239.67 | 705228611 | 0 |
| 42.8.239.68 | 705228612 | 0 |
| 42.8.239.69 | 705228613 | 0 |
| 42.8.239.70 | 705228614 | 0 |
| 42.8.239.71 | 705228615 | 0 |
| 42.8.239.72 | 705228616 | 0 |
| 42.8.239.73 | 705228617 | 0 |
| 42.8.239.74 | 705228618 | 0 |
| 42.8.239.75 | 705228619 | 0 |
| 42.8.239.76 | 705228620 | 0 |
| 42.8.239.77 | 705228621 | 0 |
| 42.8.239.78 | 705228622 | 0 |
| 42.8.239.79 | 705228623 | 0 |
| 42.8.239.80 | 705228624 | 0 |
| 42.8.239.81 | 705228625 | 0 |
| 42.8.239.82 | 705228626 | 0 |
| 42.8.239.83 | 705228627 | 0 |
| 42.8.239.84 | 705228628 | 0 |
| 42.8.239.85 | 705228629 | 0 |