iP or domain name lookup

q7vgf8u1.sched.sma.tdnsv5.com Server iP：

Current resolution：

domain resolution record：

2021-05-07-----2021-05-07 121.51.224.63

2021-05-07-----2021-05-07 27.221.54.192

2021-05-07-----2021-05-07 112.17.55.200

2021-05-07-----2021-05-07 183.246.190.83

2021-05-07-----2021-05-07 119.6.229.138

2021-05-07-----2021-05-07 103.18.208.222

2021-05-07-----2021-05-07 36.25.253.201

2021-05-07-----2021-05-07 111.45.68.113

2021-05-07-----2021-05-07 119.167.217.62

2021-05-07-----2021-05-07 122.228.255.207

2021-05-07-----2021-05-07 122.224.48.203