iP or domain name lookup

doudou.one Server iP：

Current resolution：

domain resolution record：

2022-01-28-----2022-01-28 116.204.132.20

2021-10-28-----2021-10-28 68.68.98.160

2021-10-28-----2021-10-28 166.88.19.181

2021-10-28-----2021-10-28 166.88.19.180

2021-08-25-----2021-10-16 43.251.102.60

2021-06-12-----2021-06-12 35.169.225.248

2021-06-12-----2021-06-12 34.202.122.77

2021-06-12-----2021-06-12 52.0.7.30

2021-06-12-----2021-06-12 0.0.0.0

2021-05-30-----2021-05-30 103.85.224.237

2020-12-08-----2021-01-08 72.52.179.174

2019-04-11-----2020-12-07 104.24.102.102

2019-04-11-----2020-12-07 104.24.103.102

2020-06-19-----2020-12-07 172.67.201.36