iP or domain name lookup

delifs.com Server iP：

Current resolution：

domain resolution record：

2020-10-27-----2020-10-27 156.254.172.92

2019-06-10-----2019-07-12 104.151.41.208

2017-01-15-----2017-01-15 1.82.243.23

2017-01-15-----2017-01-15 113.207.76.29

2017-01-15-----2017-01-15 180.97.158.228

2016-12-29-----2016-12-29 113.105.245.108

2016-12-29-----2016-12-29 125.39.199.12

2016-12-29-----2016-12-29 124.112.127.63

2016-12-29-----2016-12-29 61.147.118.206

2016-12-29-----2016-12-29 220.181.105.214

2016-12-29-----2016-12-29 180.97.168.197

2016-12-29-----2016-12-29 117.131.204.59

2016-12-29-----2016-12-29 222.186.49.184

2016-12-29-----2016-12-29 221.13.200.234

2016-12-29-----2016-12-29 58.216.17.125