The IP address 123.31.43 is provided by VNPT Corp, it's belong to the CDIR (Classless Inter-Domain Routing) 123.31.0.0/18 (range 123.31.0.0 to 123.31.63.255). The autonomous system number (ASN) is 45899.
| ASN | 45899 |
| IP starting by | 123.31.0.0 |
| IP ending by | 123.31.63.255 |
| ASN Name | VNPT Corp |
| CDIR | 123.31.0.0/18 |
| Numerical IP | |
| Registry | apnic |
| Last update | 19/11/2019 |

| Country Code | Country | Region | City | Latitude | Longitude | Last update | |
| IP2Location | KR | South Korea | - | Seoul | 37.5683 | 126.9778 | 2019-11-19 |
| MaxMind | VN | Vietnam | - | Hanoi | 21.0333 | 105.85 | 2019-11-19 |
| Whois | VN | - | - | - | 108 | 14 | |
| W3C | - | - | - | - | - | - | - |
| IP | Numerical IP | DNS |
| 123.31.43.0 | 2065640192 | 0 |
| 123.31.43.1 | 2065640193 | 0 |
| 123.31.43.2 | 2065640194 | 0 |
| 123.31.43.3 | 2065640195 | 0 |
| 123.31.43.4 | 2065640196 | 0 |
| 123.31.43.5 | 2065640197 | 0 |
| 123.31.43.6 | 2065640198 | 0 |
| 123.31.43.7 | 2065640199 | 0 |
| 123.31.43.8 | 2065640200 | 0 |
| 123.31.43.9 | 2065640201 | 0 |
| 123.31.43.10 | 2065640202 | 0 |
| 123.31.43.11 | 2065640203 | 0 |
| 123.31.43.12 | 2065640204 | 0 |
| 123.31.43.13 | 2065640205 | 0 |
| 123.31.43.14 | 2065640206 | 0 |
| 123.31.43.15 | 2065640207 | 0 |
| 123.31.43.16 | 2065640208 | 0 |
| 123.31.43.17 | 2065640209 | 0 |
| 123.31.43.18 | 2065640210 | 0 |
| 123.31.43.19 | 2065640211 | 0 |
| 123.31.43.20 | 2065640212 | 0 |
| 123.31.43.21 | 2065640213 | 0 |
| 123.31.43.22 | 2065640214 | 0 |
| 123.31.43.23 | 2065640215 | 0 |
| 123.31.43.24 | 2065640216 | 0 |
| 123.31.43.25 | 2065640217 | 0 |
| 123.31.43.26 | 2065640218 | 0 |
| 123.31.43.27 | 2065640219 | 0 |
| 123.31.43.28 | 2065640220 | 0 |
| 123.31.43.29 | 2065640221 | 0 |
| 123.31.43.30 | 2065640222 | 0 |
| 123.31.43.31 | 2065640223 | 0 |
| 123.31.43.32 | 2065640224 | 0 |
| 123.31.43.33 | 2065640225 | 0 |
| 123.31.43.34 | 2065640226 | 0 |
| 123.31.43.35 | 2065640227 | 0 |
| 123.31.43.36 | 2065640228 | 0 |
| 123.31.43.37 | 2065640229 | 0 |
| 123.31.43.38 | 2065640230 | 0 |
| 123.31.43.39 | 2065640231 | 0 |
| 123.31.43.40 | 2065640232 | 0 |
| 123.31.43.41 | 2065640233 | 0 |
| 123.31.43.42 | 2065640234 | 0 |
| 123.31.43.43 | 2065640235 | 0 |
| 123.31.43.44 | 2065640236 | 0 |
| 123.31.43.45 | 2065640237 | 0 |
| 123.31.43.46 | 2065640238 | 0 |
| 123.31.43.47 | 2065640239 | 0 |
| 123.31.43.48 | 2065640240 | 0 |
| 123.31.43.49 | 2065640241 | 0 |
| 123.31.43.50 | 2065640242 | 0 |
| 123.31.43.51 | 2065640243 | 0 |
| 123.31.43.52 | 2065640244 | 0 |
| 123.31.43.53 | 2065640245 | 0 |
| 123.31.43.54 | 2065640246 | 0 |
| 123.31.43.55 | 2065640247 | 0 |
| 123.31.43.56 | 2065640248 | 0 |
| 123.31.43.57 | 2065640249 | 0 |
| 123.31.43.58 | 2065640250 | 0 |
| 123.31.43.59 | 2065640251 | 0 |
| 123.31.43.60 | 2065640252 | 0 |
| 123.31.43.61 | 2065640253 | 0 |
| 123.31.43.62 | 2065640254 | 0 |
| 123.31.43.63 | 2065640255 | 0 |
| 123.31.43.64 | 2065640256 | 0 |
| 123.31.43.65 | 2065640257 | 0 |
| 123.31.43.66 | 2065640258 | 0 |
| 123.31.43.67 | 2065640259 | 0 |
| 123.31.43.68 | 2065640260 | 0 |
| 123.31.43.69 | 2065640261 | 0 |
| 123.31.43.70 | 2065640262 | 0 |
| 123.31.43.71 | 2065640263 | 0 |
| 123.31.43.72 | 2065640264 | 0 |
| 123.31.43.73 | 2065640265 | 0 |
| 123.31.43.74 | 2065640266 | 0 |
| 123.31.43.75 | 2065640267 | 0 |
| 123.31.43.76 | 2065640268 | 0 |
| 123.31.43.77 | 2065640269 | 0 |
| 123.31.43.78 | 2065640270 | 0 |
| 123.31.43.79 | 2065640271 | 0 |
| 123.31.43.80 | 2065640272 | 0 |
| 123.31.43.81 | 2065640273 | 0 |
| 123.31.43.82 | 2065640274 | 0 |
| 123.31.43.83 | 2065640275 | 0 |
| 123.31.43.84 | 2065640276 | 0 |
| 123.31.43.85 | 2065640277 | 0 |