iP or domain name lookup

504504.com Server iP：

Current resolution：

domain resolution record：

2021-03-26-----2024-04-26 104.21.80.140

2021-01-11-----2024-02-26 172.67.184.138

2021-01-11-----2021-01-12 104.27.159.160

2021-01-11-----2021-01-12 104.27.158.160

2019-10-15-----2019-11-29 79.124.78.105

2017-03-18-----2017-05-06 98.126.104.108

2017-03-18-----2017-05-06 174.139.201.18

2017-03-18-----2017-05-06 174.139.35.204

2017-03-18-----2017-05-06 174.139.127.187

2017-03-18-----2017-05-06 110.34.135.99

2017-03-18-----2017-05-06 174.139.17.12

2017-04-13-----2017-05-06 174.139.57.148

2017-04-13-----2017-05-06 98.126.164.77

2017-04-21-----2017-05-06 98.126.43.59

2017-02-24-----2017-04-21 23.234.34.48

2017-03-18-----2017-04-21 98.126.243.18

2017-03-18-----2017-04-21 192.74.240.18

2017-03-18-----2017-04-21 174.139.192.219

2017-04-21-----2017-04-21 174.139.141.20

2017-03-18-----2017-04-13 174.139.192.59

2017-04-13-----2017-04-13 98.126.174.116

2016-12-17-----2017-03-16 174.139.16.59