La dirección IP 42.40.72 es proporcionada por SK Telecom, que es propiedad de la CIDR (Classless Inter-Domain Routing) 42.32.0.0/12, IP entre 42.32.0.0 a 42.47.255.255 ). El número de sistema autónomo (ASN) es 9644.
| ASN | 9644 |
| IP que comienzan con | 42.32.0.0 |
| IP que termina con | 42.47.255.255 |
| ASN Nombre | SK Telecom |
| CDIR | 42.32.0.0/12 |
| IP numérica | |
| Registe | apnic |
| Última actualización | 07/07/2017 |

| Código País | País | Región | Ciudad | Latitud | Longitud | Última actualización | |
| IP2Location | KR | Korea, Republic of | - | Seoul | 37,5683 | 126,9778 | 2017-07-07 |
| MaxMind | KR | Corea del Sur | - | - | 37,5112 | 126,9741 | 2017-07-07 |
| Whois | KR | - | - | - | 128 | 36 | |
| W3C | - | - | - | - | - | - | - |
| IP | Numerical IP | DNS |
| 42.40.72.0 | 707282944 | 0 |
| 42.40.72.1 | 707282945 | 0 |
| 42.40.72.2 | 707282946 | 0 |
| 42.40.72.3 | 707282947 | 0 |
| 42.40.72.4 | 707282948 | 0 |
| 42.40.72.5 | 707282949 | 0 |
| 42.40.72.6 | 707282950 | 0 |
| 42.40.72.7 | 707282951 | 0 |
| 42.40.72.8 | 707282952 | 0 |
| 42.40.72.9 | 707282953 | 0 |
| 42.40.72.10 | 707282954 | 0 |
| 42.40.72.11 | 707282955 | 0 |
| 42.40.72.12 | 707282956 | 0 |
| 42.40.72.13 | 707282957 | 0 |
| 42.40.72.14 | 707282958 | 0 |
| 42.40.72.15 | 707282959 | 0 |
| 42.40.72.16 | 707282960 | 0 |
| 42.40.72.17 | 707282961 | 0 |
| 42.40.72.18 | 707282962 | 0 |
| 42.40.72.19 | 707282963 | 0 |
| 42.40.72.20 | 707282964 | 0 |
| 42.40.72.21 | 707282965 | 0 |
| 42.40.72.22 | 707282966 | 0 |
| 42.40.72.23 | 707282967 | 0 |
| 42.40.72.24 | 707282968 | 0 |
| 42.40.72.25 | 707282969 | 0 |
| 42.40.72.26 | 707282970 | 0 |
| 42.40.72.27 | 707282971 | 0 |
| 42.40.72.28 | 707282972 | 0 |
| 42.40.72.29 | 707282973 | 0 |
| 42.40.72.30 | 707282974 | 0 |
| 42.40.72.31 | 707282975 | 0 |
| 42.40.72.32 | 707282976 | 0 |
| 42.40.72.33 | 707282977 | 0 |
| 42.40.72.34 | 707282978 | 0 |
| 42.40.72.35 | 707282979 | 0 |
| 42.40.72.36 | 707282980 | 0 |
| 42.40.72.37 | 707282981 | 0 |
| 42.40.72.38 | 707282982 | 0 |
| 42.40.72.39 | 707282983 | 0 |
| 42.40.72.40 | 707282984 | 0 |
| 42.40.72.41 | 707282985 | 0 |
| 42.40.72.42 | 707282986 | 0 |
| 42.40.72.43 | 707282987 | 0 |
| 42.40.72.44 | 707282988 | 0 |
| 42.40.72.45 | 707282989 | 0 |
| 42.40.72.46 | 707282990 | 0 |
| 42.40.72.47 | 707282991 | 0 |
| 42.40.72.48 | 707282992 | 0 |
| 42.40.72.49 | 707282993 | 0 |
| 42.40.72.50 | 707282994 | 0 |
| 42.40.72.51 | 707282995 | 0 |
| 42.40.72.52 | 707282996 | 0 |
| 42.40.72.53 | 707282997 | 0 |
| 42.40.72.54 | 707282998 | 0 |
| 42.40.72.55 | 707282999 | 0 |
| 42.40.72.56 | 707283000 | 0 |
| 42.40.72.57 | 707283001 | 0 |
| 42.40.72.58 | 707283002 | 0 |
| 42.40.72.59 | 707283003 | 0 |
| 42.40.72.60 | 707283004 | 0 |
| 42.40.72.61 | 707283005 | 0 |
| 42.40.72.62 | 707283006 | 0 |
| 42.40.72.63 | 707283007 | 0 |
| 42.40.72.64 | 707283008 | 0 |
| 42.40.72.65 | 707283009 | 0 |
| 42.40.72.66 | 707283010 | 0 |
| 42.40.72.67 | 707283011 | 0 |
| 42.40.72.68 | 707283012 | 0 |
| 42.40.72.69 | 707283013 | 0 |
| 42.40.72.70 | 707283014 | 0 |
| 42.40.72.71 | 707283015 | 0 |
| 42.40.72.72 | 707283016 | 0 |
| 42.40.72.73 | 707283017 | 0 |
| 42.40.72.74 | 707283018 | 0 |
| 42.40.72.75 | 707283019 | 0 |
| 42.40.72.76 | 707283020 | 0 |
| 42.40.72.77 | 707283021 | 0 |
| 42.40.72.78 | 707283022 | 0 |
| 42.40.72.79 | 707283023 | 0 |
| 42.40.72.80 | 707283024 | 0 |
| 42.40.72.81 | 707283025 | 0 |
| 42.40.72.82 | 707283026 | 0 |
| 42.40.72.83 | 707283027 | 0 |
| 42.40.72.84 | 707283028 | 0 |
| 42.40.72.85 | 707283029 | 0 |