iP or domain name lookup

chuguo.alipay.com Server iP：

Current resolution：

domain resolution record：

2018-10-28-----2022-01-30 110.76.30.76

2018-10-28-----2022-01-30 110.75.129.2

2022-01-30-----2022-01-30 203.209.245.120

2018-10-28-----2021-10-09 110.75.139.2

2019-03-16-----2021-10-09 110.75.231.7

2018-10-28-----2018-10-28 110.75.138.16

2017-09-03-----2018-01-18 110.76.30.69

2017-09-03-----2018-01-18 110.75.139.1

2017-09-03-----2018-01-17 110.75.129.1

2017-09-03-----2018-01-17 110.75.138.10

2017-09-03-----2017-09-03 198.11.186.14