iP or domain name lookup

nnnnn.synology.me Server iP：

Current resolution：

domain resolution record：

2022-09-22-----2022-09-22 180.116.220.65

2022-08-25-----2022-08-25 180.116.201.212

2022-08-14-----2022-08-14 180.116.222.223

2022-08-10-----2022-08-10 114.226.239.42

2022-03-17-----2022-03-17 180.116.234.124

2022-02-03-----2022-02-03 180.116.210.200

2022-01-10-----2022-01-10 218.93.170.252

2022-01-08-----2022-01-08 114.226.79.84

2021-12-25-----2021-12-25 111.252.203.167

2021-12-19-----2021-12-19 222.188.190.194

2021-12-09-----2021-12-09 222.188.189.205

2021-12-07-----2021-12-07 222.185.15.59

2021-10-04-----2021-10-04 218.93.56.174