iP or domain name lookup

item.kakao.com Server iP：

Current resolution：

domain resolution record：

2021-01-13-----2023-11-24 210.103.240.15

2021-01-13-----2021-01-13 157.240.8.50

2021-01-13-----2021-01-13 157.240.7.8

2021-01-13-----2021-01-13 66.220.155.14

2021-01-13-----2021-01-13 69.171.235.64

2021-01-13-----2021-01-13 104.244.46.244

2021-01-13-----2021-01-13 31.13.82.52

2021-01-13-----2021-01-13 157.240.3.8

2021-01-13-----2021-01-13 157.240.12.36

2021-01-13-----2021-01-13 199.59.149.136

2021-01-13-----2021-01-13 31.13.90.33

2021-01-13-----2021-01-13 66.220.155.12

2021-01-13-----2021-01-13 31.13.81.1