iP or domain name lookup

post-it.co.kr Server iP：

Current resolution：

domain resolution record：

2024-06-13-----2024-06-14 3.18.125.182

2024-06-13-----2024-06-13 3.12.182.42

2024-05-28-----2024-05-28 18.216.161.255

2024-05-28-----2024-05-28 52.14.99.236

2024-01-18-----2024-01-18 18.216.154.87

2024-01-18-----2024-01-18 52.14.47.237

2023-11-29-----2023-11-29 18.117.17.192

2023-11-29-----2023-11-29 18.217.51.195

2023-10-08-----2023-10-08 18.191.110.133

2023-10-08-----2023-10-08 3.134.145.119

2023-09-19-----2023-09-19 3.139.123.23

2023-09-19-----2023-09-19 18.189.78.53

2023-07-28-----2023-07-28 52.14.6.253

2023-07-28-----2023-07-28 3.138.54.24

2023-07-18-----2023-07-19 18.224.0.200

2023-07-18-----2023-07-19 3.133.201.88

2023-07-08-----2023-07-08 18.190.97.11

2023-07-08-----2023-07-08 18.189.249.184

2023-06-18-----2023-06-29 3.133.30.67

2023-06-29-----2023-06-29 3.23.209.109

2023-06-08-----2023-06-18 18.224.133.171

2023-05-28-----2023-06-08 3.132.148.243

2023-05-28-----2023-05-29 3.139.26.205

2019-07-15-----2019-07-15 192.28.32.12