iP or domain name lookup

kotanet.com Server iP：

Current resolution：

domain resolution record：

2023-09-21-----2024-06-12 3.18.7.81

2023-09-21-----2024-06-12 18.119.154.66

2024-06-12-----2024-06-12 3.94.41.167

2024-06-12-----2024-06-12 52.86.6.113

2023-09-21-----2023-09-21 34.205.242.146

2023-09-21-----2023-09-21 52.71.57.184

2016-12-12-----2016-12-18 174.139.116.107

2016-12-12-----2016-12-18 98.126.88.19

2016-12-18-----2016-12-18 98.126.56.163