iP or domain name lookup

isitwetyet.us20.list-manage.com Server iP：

Current resolution：

domain resolution record：

2020-02-21-----2020-05-29 23.37.144.25

2020-02-21-----2020-05-29 104.117.230.21

2020-02-21-----2020-05-29 23.77.30.14

2020-02-21-----2020-05-29 96.6.133.161

2020-05-29-----2020-05-29 104.103.101.173

2020-05-29-----2020-05-29 223.119.224.12

2020-05-29-----2020-05-29 59.151.130.197

2020-05-29-----2020-05-29 184.26.245.162

2020-05-29-----2020-05-29 104.94.50.177

2020-05-29-----2020-05-29 23.198.112.52

2020-02-21-----2020-02-21 104.117.35.187

2020-02-21-----2020-02-21 69.192.202.75

2020-02-21-----2020-02-21 104.78.87.39

2020-02-21-----2020-02-21 184.85.124.186

2020-02-21-----2020-02-21 23.42.180.219