iP or domain name lookup

nrp563.com Server iP：

Current resolution：

domain resolution record：

2022-05-14-----2022-05-14 47.91.170.222

2020-01-12-----2020-01-12 117.161.4.115

2019-12-15-----2019-12-16 103.49.94.42

2019-12-16-----2019-12-16 117.161.22.207