La dirección IP 221.163.8 es proporcionada por Korea Telecom, que es propiedad de la CIDR (Classless Inter-Domain Routing) 221.160.0.0/13, IP entre 221.160.0.0 a 221.167.255.255 ). El número de sistema autónomo (ASN) es 4766.
| ASN | 4766 |
| IP que comienzan con | 221.160.0.0 |
| IP que termina con | 221.167.255.255 |
| ASN Nombre | Korea Telecom |
| CDIR | 221.160.0.0/13 |
| IP numérica | |
| Registe | apnic |
| Última actualización | 17/09/2017 |

| Código País | País | Región | Ciudad | Latitud | Longitud | Última actualización | |
| IP2Location | KR | Corea del Sur | - | Hwaseong | 37,2068 | 126,8169 | 2017-09-17 |
| MaxMind | KR | Corea del Sur | - | - | 37,2342 | 127,2064 | 2017-09-17 |
| Whois | KR | - | - | - | 128 | 36 | |
| W3C | - | - | - | - | - | - | - |
| IP | Numerical IP | DNS |
| 221.163.8.0 | 3718449152 | 0 |
| 221.163.8.1 | 3718449153 | 0 |
| 221.163.8.2 | 3718449154 | 0 |
| 221.163.8.3 | 3718449155 | 0 |
| 221.163.8.4 | 3718449156 | 0 |
| 221.163.8.5 | 3718449157 | 0 |
| 221.163.8.6 | 3718449158 | 0 |
| 221.163.8.7 | 3718449159 | 0 |
| 221.163.8.8 | 3718449160 | 0 |
| 221.163.8.9 | 3718449161 | 0 |
| 221.163.8.10 | 3718449162 | 0 |
| 221.163.8.11 | 3718449163 | 0 |
| 221.163.8.12 | 3718449164 | 0 |
| 221.163.8.13 | 3718449165 | 0 |
| 221.163.8.14 | 3718449166 | 0 |
| 221.163.8.15 | 3718449167 | 0 |
| 221.163.8.16 | 3718449168 | 0 |
| 221.163.8.17 | 3718449169 | 0 |
| 221.163.8.18 | 3718449170 | 0 |
| 221.163.8.19 | 3718449171 | 0 |
| 221.163.8.20 | 3718449172 | 0 |
| 221.163.8.21 | 3718449173 | 0 |
| 221.163.8.22 | 3718449174 | 0 |
| 221.163.8.23 | 3718449175 | 0 |
| 221.163.8.24 | 3718449176 | 0 |
| 221.163.8.25 | 3718449177 | 0 |
| 221.163.8.26 | 3718449178 | 0 |
| 221.163.8.27 | 3718449179 | 0 |
| 221.163.8.28 | 3718449180 | 0 |
| 221.163.8.29 | 3718449181 | 0 |
| 221.163.8.30 | 3718449182 | 0 |
| 221.163.8.31 | 3718449183 | 0 |
| 221.163.8.32 | 3718449184 | 0 |
| 221.163.8.33 | 3718449185 | 0 |
| 221.163.8.34 | 3718449186 | 0 |
| 221.163.8.35 | 3718449187 | 0 |
| 221.163.8.36 | 3718449188 | 0 |
| 221.163.8.37 | 3718449189 | 0 |
| 221.163.8.38 | 3718449190 | 0 |
| 221.163.8.39 | 3718449191 | 0 |
| 221.163.8.40 | 3718449192 | 0 |
| 221.163.8.41 | 3718449193 | 0 |
| 221.163.8.42 | 3718449194 | 0 |
| 221.163.8.43 | 3718449195 | 0 |
| 221.163.8.44 | 3718449196 | 0 |
| 221.163.8.45 | 3718449197 | 0 |
| 221.163.8.46 | 3718449198 | 0 |
| 221.163.8.47 | 3718449199 | 0 |
| 221.163.8.48 | 3718449200 | 0 |
| 221.163.8.49 | 3718449201 | 0 |
| 221.163.8.50 | 3718449202 | 0 |
| 221.163.8.51 | 3718449203 | 0 |
| 221.163.8.52 | 3718449204 | 0 |
| 221.163.8.53 | 3718449205 | 0 |
| 221.163.8.54 | 3718449206 | 0 |
| 221.163.8.55 | 3718449207 | 0 |
| 221.163.8.56 | 3718449208 | 0 |
| 221.163.8.57 | 3718449209 | 0 |
| 221.163.8.58 | 3718449210 | 0 |
| 221.163.8.59 | 3718449211 | 0 |
| 221.163.8.60 | 3718449212 | 0 |
| 221.163.8.61 | 3718449213 | 0 |
| 221.163.8.62 | 3718449214 | 0 |
| 221.163.8.63 | 3718449215 | 0 |
| 221.163.8.64 | 3718449216 | 0 |
| 221.163.8.65 | 3718449217 | 0 |
| 221.163.8.66 | 3718449218 | 0 |
| 221.163.8.67 | 3718449219 | 0 |
| 221.163.8.68 | 3718449220 | 0 |
| 221.163.8.69 | 3718449221 | 0 |
| 221.163.8.70 | 3718449222 | 0 |
| 221.163.8.71 | 3718449223 | 0 |
| 221.163.8.72 | 3718449224 | 0 |
| 221.163.8.73 | 3718449225 | 0 |
| 221.163.8.74 | 3718449226 | 0 |
| 221.163.8.75 | 3718449227 | 0 |
| 221.163.8.76 | 3718449228 | 0 |
| 221.163.8.77 | 3718449229 | 0 |
| 221.163.8.78 | 3718449230 | 0 |
| 221.163.8.79 | 3718449231 | 0 |
| 221.163.8.80 | 3718449232 | 0 |
| 221.163.8.81 | 3718449233 | 0 |
| 221.163.8.82 | 3718449234 | 0 |
| 221.163.8.83 | 3718449235 | 0 |
| 221.163.8.84 | 3718449236 | 0 |
| 221.163.8.85 | 3718449237 | 0 |