iP or domain name lookup

lesa.on.worldcat.org Server iP：

Current resolution：

domain resolution record：

2022-07-04-----2022-07-04 154.83.14.134

2022-07-04-----2022-07-04 122.10.85.4

2022-07-04-----2022-07-04 128.242.245.29

2022-07-04-----2022-07-04 199.59.148.15

2022-07-04-----2022-07-04 162.125.80.6

2022-07-04-----2022-07-04 199.59.148.206

2022-07-04-----2022-07-04 108.160.165.211

2022-07-04-----2022-07-04 31.13.95.34

2022-07-04-----2022-07-04 128.242.245.93

2022-07-04-----2022-07-04 128.121.243.235

2022-07-04-----2022-07-04 108.160.166.9

2022-07-04-----2022-07-04 132.174.0.69