The IP address 121.132.5 is provided by Korea Telecom, it's belong to the CDIR (Classless Inter-Domain Routing) 121.128.0.0/11 (range 121.128.0.0 to 121.159.255.255). The autonomous system number (ASN) is 4766.
| ASN | 4766 |
| IP starting by | 121.128.0.0 |
| IP ending by | 121.159.255.255 |
| ASN Name | Korea Telecom |
| CDIR | 121.128.0.0/11 |
| Numerical IP | |
| Registry | apnic |
| Last update | 12/08/2017 |

| Country Code | Country | Region | City | Latitude | Longitude | Last update | |
| IP2Location | KR | South Korea | - | Seoul | 37.5683 | 126.9778 | 2017-08-11 |
| MaxMind | KR | South Korea | - | Seoul | 37.5111 | 126.9743 | 2017-08-11 |
| Whois | KR | - | - | - | 128 | 36 | |
| W3C | - | - | - | - | - | - | - |
| IP | Numerical IP | DNS |
| 121.132.5.0 | 2038695168 | 0 |
| 121.132.5.1 | 2038695169 | 0 |
| 121.132.5.2 | 2038695170 | 0 |
| 121.132.5.3 | 2038695171 | 0 |
| 121.132.5.4 | 2038695172 | 0 |
| 121.132.5.5 | 2038695173 | 0 |
| 121.132.5.6 | 2038695174 | 0 |
| 121.132.5.7 | 2038695175 | 0 |
| 121.132.5.8 | 2038695176 | 0 |
| 121.132.5.9 | 2038695177 | 0 |
| 121.132.5.10 | 2038695178 | 0 |
| 121.132.5.11 | 2038695179 | 0 |
| 121.132.5.12 | 2038695180 | 0 |
| 121.132.5.13 | 2038695181 | 0 |
| 121.132.5.14 | 2038695182 | 0 |
| 121.132.5.15 | 2038695183 | 0 |
| 121.132.5.16 | 2038695184 | 0 |
| 121.132.5.17 | 2038695185 | 0 |
| 121.132.5.18 | 2038695186 | 0 |
| 121.132.5.19 | 2038695187 | 0 |
| 121.132.5.20 | 2038695188 | 0 |
| 121.132.5.21 | 2038695189 | 0 |
| 121.132.5.22 | 2038695190 | 0 |
| 121.132.5.23 | 2038695191 | 0 |
| 121.132.5.24 | 2038695192 | 0 |
| 121.132.5.25 | 2038695193 | 0 |
| 121.132.5.26 | 2038695194 | 0 |
| 121.132.5.27 | 2038695195 | 0 |
| 121.132.5.28 | 2038695196 | 0 |
| 121.132.5.29 | 2038695197 | 0 |
| 121.132.5.30 | 2038695198 | 0 |
| 121.132.5.31 | 2038695199 | 0 |
| 121.132.5.32 | 2038695200 | 0 |
| 121.132.5.33 | 2038695201 | 0 |
| 121.132.5.34 | 2038695202 | 0 |
| 121.132.5.35 | 2038695203 | 0 |
| 121.132.5.36 | 2038695204 | 0 |
| 121.132.5.37 | 2038695205 | 0 |
| 121.132.5.38 | 2038695206 | 0 |
| 121.132.5.39 | 2038695207 | 0 |
| 121.132.5.40 | 2038695208 | 0 |
| 121.132.5.41 | 2038695209 | 0 |
| 121.132.5.42 | 2038695210 | 0 |
| 121.132.5.43 | 2038695211 | 0 |
| 121.132.5.44 | 2038695212 | 0 |
| 121.132.5.45 | 2038695213 | 0 |
| 121.132.5.46 | 2038695214 | 0 |
| 121.132.5.47 | 2038695215 | 0 |
| 121.132.5.48 | 2038695216 | 0 |
| 121.132.5.49 | 2038695217 | 0 |
| 121.132.5.50 | 2038695218 | 0 |
| 121.132.5.51 | 2038695219 | 0 |
| 121.132.5.52 | 2038695220 | 0 |
| 121.132.5.53 | 2038695221 | 0 |
| 121.132.5.54 | 2038695222 | 0 |
| 121.132.5.55 | 2038695223 | 0 |
| 121.132.5.56 | 2038695224 | 0 |
| 121.132.5.57 | 2038695225 | 0 |
| 121.132.5.58 | 2038695226 | 0 |
| 121.132.5.59 | 2038695227 | 0 |
| 121.132.5.60 | 2038695228 | 0 |
| 121.132.5.61 | 2038695229 | 0 |
| 121.132.5.62 | 2038695230 | 0 |
| 121.132.5.63 | 2038695231 | 0 |
| 121.132.5.64 | 2038695232 | 0 |
| 121.132.5.65 | 2038695233 | 0 |
| 121.132.5.66 | 2038695234 | 0 |
| 121.132.5.67 | 2038695235 | 0 |
| 121.132.5.68 | 2038695236 | 0 |
| 121.132.5.69 | 2038695237 | 0 |
| 121.132.5.70 | 2038695238 | 0 |
| 121.132.5.71 | 2038695239 | 0 |
| 121.132.5.72 | 2038695240 | 0 |
| 121.132.5.73 | 2038695241 | 0 |
| 121.132.5.74 | 2038695242 | 0 |
| 121.132.5.75 | 2038695243 | 0 |
| 121.132.5.76 | 2038695244 | 0 |
| 121.132.5.77 | 2038695245 | 0 |
| 121.132.5.78 | 2038695246 | 0 |
| 121.132.5.79 | 2038695247 | 0 |
| 121.132.5.80 | 2038695248 | 0 |
| 121.132.5.81 | 2038695249 | 0 |
| 121.132.5.82 | 2038695250 | 0 |
| 121.132.5.83 | 2038695251 | 0 |
| 121.132.5.84 | 2038695252 | 0 |
| 121.132.5.85 | 2038695253 | 0 |