iP or domain name lookup

vercel.com Server iP：

Current resolution：

domain resolution record：

2022-01-21-----2024-04-16 76.76.21.241

2022-01-21-----2024-04-16 76.76.21.9

2022-01-21-----2024-04-16 76.76.21.142

2022-01-21-----2024-04-16 76.76.21.98

2022-01-21-----2024-04-16 76.76.21.22

2022-01-22-----2024-04-16 76.76.21.93

2022-01-22-----2024-04-16 76.76.21.61

2022-01-22-----2024-04-16 76.76.21.164

2022-01-28-----2024-04-16 76.76.21.123

2022-01-21-----2024-03-23 76.223.121.106

2021-05-15-----2022-04-04 76.223.126.88

2022-01-21-----2022-04-04 76.223.123.94

2022-01-21-----2022-04-04 76.223.122.104

2022-01-22-----2022-04-04 76.223.125.78

2022-01-28-----2022-04-04 76.223.125.115

2022-01-30-----2022-04-04 76.223.127.72

2022-01-21-----2022-03-30 76.223.126.116

2022-01-22-----2022-03-30 76.223.122.69

2022-01-21-----2022-03-17 76.223.121.104

2020-06-02-----2022-01-15 76.76.21.21

2020-04-22-----2020-05-21 35.228.53.122

2020-04-22-----2020-05-21 104.199.217.228

2020-04-22-----2020-04-22 18.162.37.140