The IP address 42.27.78 is provided by SK Telecom, it's belong to the CDIR (Classless Inter-Domain Routing) 42.16.0.0/12 (range 42.16.0.0 to 42.31.255.255). The autonomous system number (ASN) is 9644.
| ASN | 9644 |
| IP starting by | 42.16.0.0 |
| IP ending by | 42.31.255.255 |
| ASN Name | SK Telecom |
| CDIR | 42.16.0.0/12 |
| Numerical IP | |
| Registry | apnic |
| Last update | 04/07/2017 |

| Country Code | Country | Region | City | Latitude | Longitude | Last update | |
| IP2Location | KR | South Korea | - | Seoul | 37.5683 | 126.9778 | 2017-07-03 |
| MaxMind | KR | South Korea | - | - | 37.5112 | 126.9741 | 2017-07-03 |
| Whois | KR | - | - | - | 128 | 36 | |
| W3C | - | - | - | - | - | - | - |
| IP | Numerical IP | DNS |
| 42.27.78.0 | 706432512 | 0 |
| 42.27.78.1 | 706432513 | 0 |
| 42.27.78.2 | 706432514 | 0 |
| 42.27.78.3 | 706432515 | 0 |
| 42.27.78.4 | 706432516 | 0 |
| 42.27.78.5 | 706432517 | 0 |
| 42.27.78.6 | 706432518 | 0 |
| 42.27.78.7 | 706432519 | 0 |
| 42.27.78.8 | 706432520 | 0 |
| 42.27.78.9 | 706432521 | 0 |
| 42.27.78.10 | 706432522 | 0 |
| 42.27.78.11 | 706432523 | 0 |
| 42.27.78.12 | 706432524 | 0 |
| 42.27.78.13 | 706432525 | 0 |
| 42.27.78.14 | 706432526 | 0 |
| 42.27.78.15 | 706432527 | 0 |
| 42.27.78.16 | 706432528 | 0 |
| 42.27.78.17 | 706432529 | 0 |
| 42.27.78.18 | 706432530 | 0 |
| 42.27.78.19 | 706432531 | 0 |
| 42.27.78.20 | 706432532 | 0 |
| 42.27.78.21 | 706432533 | 0 |
| 42.27.78.22 | 706432534 | 0 |
| 42.27.78.23 | 706432535 | 0 |
| 42.27.78.24 | 706432536 | 0 |
| 42.27.78.25 | 706432537 | 0 |
| 42.27.78.26 | 706432538 | 0 |
| 42.27.78.27 | 706432539 | 0 |
| 42.27.78.28 | 706432540 | 0 |
| 42.27.78.29 | 706432541 | 0 |
| 42.27.78.30 | 706432542 | 0 |
| 42.27.78.31 | 706432543 | 0 |
| 42.27.78.32 | 706432544 | 0 |
| 42.27.78.33 | 706432545 | 0 |
| 42.27.78.34 | 706432546 | 0 |
| 42.27.78.35 | 706432547 | 0 |
| 42.27.78.36 | 706432548 | 0 |
| 42.27.78.37 | 706432549 | 0 |
| 42.27.78.38 | 706432550 | 0 |
| 42.27.78.39 | 706432551 | 0 |
| 42.27.78.40 | 706432552 | 0 |
| 42.27.78.41 | 706432553 | 0 |
| 42.27.78.42 | 706432554 | 0 |
| 42.27.78.43 | 706432555 | 0 |
| 42.27.78.44 | 706432556 | 0 |
| 42.27.78.45 | 706432557 | 0 |
| 42.27.78.46 | 706432558 | 0 |
| 42.27.78.47 | 706432559 | 0 |
| 42.27.78.48 | 706432560 | 0 |
| 42.27.78.49 | 706432561 | 0 |
| 42.27.78.50 | 706432562 | 0 |
| 42.27.78.51 | 706432563 | 0 |
| 42.27.78.52 | 706432564 | 0 |
| 42.27.78.53 | 706432565 | 0 |
| 42.27.78.54 | 706432566 | 0 |
| 42.27.78.55 | 706432567 | 0 |
| 42.27.78.56 | 706432568 | 0 |
| 42.27.78.57 | 706432569 | 0 |
| 42.27.78.58 | 706432570 | 0 |
| 42.27.78.59 | 706432571 | 0 |
| 42.27.78.60 | 706432572 | 0 |
| 42.27.78.61 | 706432573 | 0 |
| 42.27.78.62 | 706432574 | 0 |
| 42.27.78.63 | 706432575 | 0 |
| 42.27.78.64 | 706432576 | 0 |
| 42.27.78.65 | 706432577 | 0 |
| 42.27.78.66 | 706432578 | 0 |
| 42.27.78.67 | 706432579 | 0 |
| 42.27.78.68 | 706432580 | 0 |
| 42.27.78.69 | 706432581 | 0 |
| 42.27.78.70 | 706432582 | 0 |
| 42.27.78.71 | 706432583 | 0 |
| 42.27.78.72 | 706432584 | 0 |
| 42.27.78.73 | 706432585 | 0 |
| 42.27.78.74 | 706432586 | 0 |
| 42.27.78.75 | 706432587 | 0 |
| 42.27.78.76 | 706432588 | 0 |
| 42.27.78.77 | 706432589 | 0 |
| 42.27.78.78 | 706432590 | 0 |
| 42.27.78.79 | 706432591 | 0 |
| 42.27.78.80 | 706432592 | 0 |
| 42.27.78.81 | 706432593 | 0 |
| 42.27.78.82 | 706432594 | 0 |
| 42.27.78.83 | 706432595 | 0 |
| 42.27.78.84 | 706432596 | 0 |
| 42.27.78.85 | 706432597 | 0 |