iP or domain name lookup

mantis.helpshift.com Server iP：

Current resolution：

domain resolution record：

2020-10-31-----2020-10-31 13.56.221.229

2020-10-31-----2020-10-31 13.57.161.202

2020-10-31-----2020-10-31 54.183.44.55

2020-10-31-----2020-10-31 52.8.115.13

2020-10-26-----2020-10-26 54.193.79.20

2020-10-26-----2020-10-26 52.53.73.41

2020-10-26-----2020-10-26 52.52.109.110