iP or domain name lookup

dd.myapp.com.apps.otkax.com Server iP：

Current resolution：

domain resolution record：

2024-02-28-----2024-02-28 45.33.30.197

2021-07-07-----2021-07-07 45.32.185.198

2021-02-04-----2021-05-30 199.59.242.154

2020-08-03-----2021-01-25 49.116.91.23

2020-08-03-----2021-01-24 218.202.149.55

2020-08-03-----2021-01-24 116.178.66.149

2019-07-19-----2020-08-03 218.84.156.62

2020-04-14-----2020-07-15 117.145.182.150

2020-04-14-----2020-05-26 218.202.149.26

2016-12-01-----2016-12-03 218.31.113.210