iP or domain name lookup

91by.com Server iP：

Current resolution：

domain resolution record：

2021-09-11-----2024-04-21 159.89.244.183

2021-09-11-----2024-04-21 164.90.244.158

2024-02-14-----2024-04-03 76.223.54.146

2024-02-14-----2024-03-19 13.248.169.48

2021-04-17-----2021-06-20 76.223.35.103

2021-03-27-----2021-03-27 34.102.136.180

2021-02-14-----2021-02-17 34.98.99.30

2020-10-28-----2021-01-23 64.32.28.236

2020-12-26-----2020-12-26 64.32.28.235

2020-12-26-----2020-12-26 104.160.174.173

2020-10-05-----2020-10-05 104.160.174.175