iP or domain name lookup

api.github.com Server iP：

Current resolution：

domain resolution record：

2022-07-25-----2024-04-26 20.205.243.168

2020-09-06-----2024-04-21 140.82.121.6

2022-10-17-----2024-04-21 20.27.177.116

2024-04-20-----2024-04-21 140.82.116.5

2024-04-20-----2024-04-20 140.82.116.6

2020-03-18-----2024-04-02 140.82.112.6

2019-07-08-----2024-03-29 140.82.113.5

2021-03-17-----2024-03-29 140.82.121.5

2017-05-28-----2024-03-15 192.30.255.116

2017-05-28-----2024-02-18 192.30.255.117

2019-07-23-----2023-10-07 140.82.114.5

2018-05-21-----2021-06-29 13.250.168.23

2018-05-21-----2021-06-29 13.250.94.254

2018-05-21-----2021-05-07 54.169.195.247

2019-10-06-----2020-10-07 13.230.158.120

2019-11-23-----2020-10-07 18.179.245.253

2020-02-19-----2020-10-06 52.69.239.207

2019-07-15-----2020-09-30 140.82.114.6

2020-03-21-----2020-09-30 140.82.112.5

2019-08-16-----2020-09-27 140.82.113.6

2019-06-16-----2020-07-25 140.82.118.5

2016-11-08-----2020-03-16 192.30.253.116

2016-11-08-----2020-03-16 192.30.253.117

2019-06-16-----2020-02-19 140.82.118.6