iP or domain name lookup

a.doyin1.com Server iP：

Current resolution：

domain resolution record：

2021-12-14-----2024-04-20 128.242.245.125

2021-12-15-----2024-04-20 185.45.6.103

2021-12-15-----2024-04-20 162.125.2.3

2021-12-15-----2024-04-20 69.171.229.11

2021-12-15-----2024-04-20 98.159.108.57

2021-12-16-----2024-04-20 4.78.139.50

2021-12-18-----2024-04-20 108.160.165.48

2021-12-18-----2024-04-20 104.23.125.189

2021-12-18-----2024-04-20 199.59.148.201

2022-08-15-----2024-04-20 128.242.240.20

2022-08-15-----2024-04-20 103.252.115.49

2022-08-19-----2024-04-20 104.244.46.246

2022-10-16-----2024-04-20 31.13.82.169

2022-10-29-----2024-04-20 108.160.163.112

2022-10-30-----2024-04-20 98.159.108.58

2022-11-02-----2024-04-20 31.13.68.169

2022-11-11-----2024-04-20 74.86.17.48

2022-11-26-----2024-04-20 108.160.165.141

2023-03-22-----2024-04-20 185.60.216.169

2023-10-28-----2024-04-20 66.220.146.94

2023-10-28-----2024-04-20 199.59.243.225

2023-11-18-----2024-04-20 69.63.186.30

2021-12-14-----2024-04-16 128.242.240.221

2021-12-14-----2024-04-16 52.58.1.161

2021-12-14-----2024-04-16 66.220.149.32

2021-12-15-----2024-04-16 69.63.184.30

2021-12-15-----2024-04-16 159.65.107.38

2021-12-15-----2024-04-16 174.37.175.229

2021-12-16-----2024-04-16 66.220.149.18

2021-12-16-----2024-04-16 159.138.20.20

2021-12-17-----2024-04-16 50.87.93.246

2021-12-17-----2024-04-16 162.125.32.15

2021-12-17-----2024-04-16 128.121.243.76

2021-12-17-----2024-04-16 104.244.43.52

2021-12-17-----2024-04-16 104.16.252.55

2021-12-18-----2024-04-16 108.160.162.104

2021-12-18-----2024-04-16 104.244.46.186

2021-12-19-----2024-04-16 31.13.73.169

2021-12-19-----2024-04-16 122.10.85.4

2022-08-15-----2024-04-16 199.96.62.75

2022-08-19-----2024-04-16 103.246.246.144

2022-09-05-----2024-04-16 128.242.250.148

2022-10-01-----2024-04-16 38.121.72.166

2022-10-03-----2024-04-16 104.31.142.88

2022-10-16-----2024-04-16 199.16.156.75

2022-10-16-----2024-04-16 31.13.94.7

2022-10-25-----2024-04-16 39.109.122.128

2022-10-25-----2024-04-16 43.226.16.8

2022-10-29-----2024-04-16 199.16.156.11

2022-10-30-----2024-04-16 128.242.240.253