iP or domain name lookup

coolapple.imwork.net Server iP：

Current resolution：

domain resolution record：

2017-09-12-----2023-12-06 1.194.22.73

2017-09-12-----2017-09-13 103.44.145.245

2017-02-24-----2017-09-12 0.0.0.0

2017-09-12-----2017-09-12 115.57.135.119

2017-02-22-----2017-02-24 125.41.65.10

2017-02-24-----2017-02-24 122.228.19.57