iP or domain name lookup

00.cn3.rocketdns.xyz Server iP：

Current resolution：

domain resolution record：

2022-02-21-----2022-02-21 120.197.130.49

2022-02-15-----2022-02-15 120.233.73.15

2022-01-06-----2022-02-12 120.232.239.40

2021-12-29-----2021-12-29 120.241.73.105

2021-12-24-----2021-12-28 120.232.239.3

2021-11-12-----2021-12-22 120.197.130.57

2021-11-09-----2021-11-11 116.163.14.125

2021-09-28-----2021-09-28 116.163.14.146

2021-09-25-----2021-09-25 183.232.170.113

2021-09-06-----2021-09-07 120.241.72.120