iP or domain name lookup

ipzxxc28.7766.org Server iP：

Current resolution：

domain resolution record：

2019-10-11-----2019-11-09 23.23.86.44

2018-01-23-----2018-01-23 27.26.162.34

2017-12-15-----2017-12-15 58.50.0.171

2017-12-15-----2017-12-15 58.50.64.199

2017-09-03-----2017-09-05 111.176.23.42

2017-08-26-----2017-08-27 27.29.70.155

2017-08-05-----2017-08-06 27.26.36.197