iP or domain name lookup

1234dnf.com Server iP：

Current resolution：

domain resolution record：

2022-04-30-----2022-12-14 154.81.78.15

2021-08-07-----2021-08-07 172.67.145.210

2021-08-07-----2021-08-07 104.21.28.99

2020-11-28-----2020-11-28 69.172.201.208

2019-07-12-----2019-09-09 212.95.152.14

2017-09-01-----2017-09-01 47.90.3.214

2016-08-09-----2017-01-03 183.131.222.11

2016-07-14-----2016-07-22 27.151.13.67

2016-05-10-----2016-05-13 162.159.208.67

2016-05-10-----2016-05-10 162.159.209.67