iP or domain name lookup

ay.aying1.cn Server iP：

Current resolution：

domain resolution record：

2021-10-07-----2021-10-15 35.190.86.47

2021-05-29-----2021-05-29 154.198.231.238

2021-05-29-----2021-05-29 154.198.231.237

2021-05-29-----2021-05-29 154.198.231.236

2021-03-29-----2021-04-08 192.151.223.20

2021-03-29-----2021-04-08 192.151.223.22

2021-03-29-----2021-04-08 192.151.223.21

2020-11-26-----2020-11-26 69.172.201.208

2020-08-13-----2020-09-27 172.247.239.28

2020-08-13-----2020-09-27 172.247.239.29

2020-08-13-----2020-09-27 127.27.27.27