iP or domain name lookup

521github.com Server iP：

Current resolution：

domain resolution record：

2024-01-06-----2024-04-23 104.16.1.88

2024-01-06-----2024-04-23 104.24.22.33

2024-01-06-----2024-04-23 172.64.175.34

2024-02-26-----2024-04-23 162.159.128.188

2024-02-26-----2024-04-23 162.159.128.173

2024-03-25-----2024-04-23 172.64.200.104

2024-03-25-----2024-04-23 162.159.152.152

2024-03-25-----2024-04-23 172.64.134.50

2024-01-06-----2024-04-22 172.67.167.88

2024-01-06-----2024-04-22 104.24.22.88

2024-01-06-----2024-04-22 172.67.167.240

2024-01-06-----2024-04-22 172.64.175.88

2024-01-22-----2024-04-22 108.162.192.88

2024-01-06-----2024-04-17 104.16.1.2

2024-02-26-----2024-03-20 190.93.244.8

2024-02-26-----2024-03-20 162.159.128.88

2024-02-26-----2024-03-20 190.93.247.8

2024-02-26-----2024-03-20 162.159.130.88

2023-10-30-----2024-02-08 104.26.1.66

2023-11-02-----2024-02-08 104.26.10.10

2023-11-04-----2024-01-06 162.159.135.88

2023-10-30-----2024-01-03 141.101.114.66

2023-10-30-----2024-01-03 162.159.140.11

2023-10-30-----2024-01-03 104.26.1.2

2023-10-30-----2024-01-03 103.21.244.88

2023-10-30-----2024-01-03 104.26.9.111

2023-10-30-----2024-01-03 141.101.120.66

2023-10-30-----2024-01-03 141.101.115.88

2023-11-02-----2024-01-03 162.159.140.66

2023-11-02-----2024-01-03 172.67.166.88

2023-11-04-----2024-01-03 198.41.223.99

2023-11-04-----2024-01-03 162.159.138.90

2023-11-04-----2024-01-03 162.159.130.244

2023-11-04-----2024-01-03 162.159.138.99

2023-11-04-----2024-01-03 162.159.251.208

2023-11-14-----2024-01-03 104.17.222.66

2023-11-14-----2024-01-03 104.17.200.66

2023-11-14-----2024-01-03 198.41.209.116

2023-11-14-----2024-01-03 162.159.133.88

2023-12-07-----2024-01-03 162.159.133.66

2023-12-07-----2024-01-03 162.159.152.66

2023-12-07-----2024-01-02 162.159.138.98

2023-12-07-----2024-01-02 172.66.40.222

2023-10-30-----2023-12-30 141.101.120.88

2023-11-02-----2023-12-30 104.26.6.88

2023-11-02-----2023-12-30 162.159.141.66

2023-11-27-----2023-12-30 198.41.222.88

2023-10-30-----2023-12-27 104.26.1.88

2023-11-02-----2023-12-27 162.159.134.66

2023-11-02-----2023-12-27 162.159.152.88