iP or domain name lookup

pc1098.com Server iP：

Current resolution：

domain resolution record：

2022-12-08-----2023-12-12 156.251.57.18

2023-12-03-----2023-12-12 127.0.0.1

2020-09-23-----2021-07-20 172.67.129.254

2021-02-24-----2021-07-20 104.21.3.9

2019-08-01-----2020-09-23 104.28.21.32

2019-08-01-----2020-09-23 104.28.20.32

2017-10-16-----2017-10-17 111.67.196.146