iP or domain name lookup

uphs2.illusion.jp Server iP：

Current resolution：

domain resolution record：

2022-11-27-----2022-12-23 52.196.9.53

2022-12-23-----2022-12-23 54.248.164.195

2022-11-27-----2022-11-27 54.92.80.80

2022-10-03-----2022-10-03 54.64.61.124

2022-10-03-----2022-10-03 54.95.233.251

2022-06-19-----2022-06-19 52.198.27.129

2022-06-19-----2022-06-19 54.249.149.3

2022-03-10-----2022-03-10 54.92.82.43

2022-03-10-----2022-03-10 52.196.18.232

2022-01-16-----2022-01-23 54.95.215.103

2022-01-17-----2022-01-23 18.178.109.86

2022-01-16-----2022-01-17 52.68.173.220

2021-06-27-----2021-11-23 52.193.17.117

2021-11-20-----2021-11-23 52.69.131.30

2021-06-27-----2021-10-29 13.112.60.70

2021-02-14-----2021-06-01 54.249.9.204

2021-02-22-----2021-06-01 54.65.150.34

2021-02-14-----2021-02-14 54.178.113.13