The IP address 42.25.57 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 | 02/10/2018 |

| Country Code | Country | Region | City | Latitude | Longitude | Last update | |
| IP2Location | KR | South Korea | - | Songwon | 36.9156 | 127.1314 | 2018-10-02 |
| MaxMind | KR | South Korea | - | - | 37.5112 | 126.9741 | 2018-10-02 |
| Whois | KR | - | - | - | 128 | 36 | |
| W3C | - | - | - | - | - | - | - |
| IP | Numerical IP | DNS |
| 42.25.57.0 | 706296064 | 0 |
| 42.25.57.1 | 706296065 | 0 |
| 42.25.57.2 | 706296066 | 0 |
| 42.25.57.3 | 706296067 | 0 |
| 42.25.57.4 | 706296068 | 0 |
| 42.25.57.5 | 706296069 | 0 |
| 42.25.57.6 | 706296070 | 0 |
| 42.25.57.7 | 706296071 | 0 |
| 42.25.57.8 | 706296072 | 0 |
| 42.25.57.9 | 706296073 | 0 |
| 42.25.57.10 | 706296074 | 0 |
| 42.25.57.11 | 706296075 | 0 |
| 42.25.57.12 | 706296076 | 0 |
| 42.25.57.13 | 706296077 | 0 |
| 42.25.57.14 | 706296078 | 0 |
| 42.25.57.15 | 706296079 | 0 |
| 42.25.57.16 | 706296080 | 0 |
| 42.25.57.17 | 706296081 | 0 |
| 42.25.57.18 | 706296082 | 0 |
| 42.25.57.19 | 706296083 | 0 |
| 42.25.57.20 | 706296084 | 0 |
| 42.25.57.21 | 706296085 | 0 |
| 42.25.57.22 | 706296086 | 0 |
| 42.25.57.23 | 706296087 | 0 |
| 42.25.57.24 | 706296088 | 0 |
| 42.25.57.25 | 706296089 | 0 |
| 42.25.57.26 | 706296090 | 0 |
| 42.25.57.27 | 706296091 | 0 |
| 42.25.57.28 | 706296092 | 0 |
| 42.25.57.29 | 706296093 | 0 |
| 42.25.57.30 | 706296094 | 0 |
| 42.25.57.31 | 706296095 | 0 |
| 42.25.57.32 | 706296096 | 0 |
| 42.25.57.33 | 706296097 | 0 |
| 42.25.57.34 | 706296098 | 0 |
| 42.25.57.35 | 706296099 | 0 |
| 42.25.57.36 | 706296100 | 0 |
| 42.25.57.37 | 706296101 | 0 |
| 42.25.57.38 | 706296102 | 0 |
| 42.25.57.39 | 706296103 | 0 |
| 42.25.57.40 | 706296104 | 0 |
| 42.25.57.41 | 706296105 | 0 |
| 42.25.57.42 | 706296106 | 0 |
| 42.25.57.43 | 706296107 | 0 |
| 42.25.57.44 | 706296108 | 0 |
| 42.25.57.45 | 706296109 | 0 |
| 42.25.57.46 | 706296110 | 0 |
| 42.25.57.47 | 706296111 | 0 |
| 42.25.57.48 | 706296112 | 0 |
| 42.25.57.49 | 706296113 | 0 |
| 42.25.57.50 | 706296114 | 0 |
| 42.25.57.51 | 706296115 | 0 |
| 42.25.57.52 | 706296116 | 0 |
| 42.25.57.53 | 706296117 | 0 |
| 42.25.57.54 | 706296118 | 0 |
| 42.25.57.55 | 706296119 | 0 |
| 42.25.57.56 | 706296120 | 0 |
| 42.25.57.57 | 706296121 | 0 |
| 42.25.57.58 | 706296122 | 0 |
| 42.25.57.59 | 706296123 | 0 |
| 42.25.57.60 | 706296124 | 0 |
| 42.25.57.61 | 706296125 | 0 |
| 42.25.57.62 | 706296126 | 0 |
| 42.25.57.63 | 706296127 | 0 |
| 42.25.57.64 | 706296128 | 0 |
| 42.25.57.65 | 706296129 | 0 |
| 42.25.57.66 | 706296130 | 0 |
| 42.25.57.67 | 706296131 | 0 |
| 42.25.57.68 | 706296132 | 0 |
| 42.25.57.69 | 706296133 | 0 |
| 42.25.57.70 | 706296134 | 0 |
| 42.25.57.71 | 706296135 | 0 |
| 42.25.57.72 | 706296136 | 0 |
| 42.25.57.73 | 706296137 | 0 |
| 42.25.57.74 | 706296138 | 0 |
| 42.25.57.75 | 706296139 | 0 |
| 42.25.57.76 | 706296140 | 0 |
| 42.25.57.77 | 706296141 | 0 |
| 42.25.57.78 | 706296142 | 0 |
| 42.25.57.79 | 706296143 | 0 |
| 42.25.57.80 | 706296144 | 0 |
| 42.25.57.81 | 706296145 | 0 |
| 42.25.57.82 | 706296146 | 0 |
| 42.25.57.83 | 706296147 | 0 |
| 42.25.57.84 | 706296148 | 0 |
| 42.25.57.85 | 706296149 | 0 |