iP or domain name lookup

yp.gunhe.com Server iP：

Current resolution：

domain resolution record：

2021-07-15-----2021-07-15 45.11.57.36

2019-12-05-----2019-12-14 79.124.78.105

2018-09-12-----2018-10-17 221.179.46.190

2016-09-16-----2016-10-13 111.175.221.58

2016-09-16-----2016-10-13 221.192.153.41

2016-09-16-----2016-09-16 221.204.244.36

2016-07-16-----2016-08-09 180.95.233.107

2016-07-16-----2016-08-09 180.95.233.102

2016-07-16-----2016-08-09 180.95.233.106