iP or domain name lookup

redirector.jetbrains.com.cn Server iP：

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domain resolution record：

2022-06-06-----2022-06-10 54.223.88.146

2022-06-10-----2022-06-10 52.81.172.202

2022-05-26-----2022-06-09 52.80.102.135

2022-05-26-----2022-05-26 52.80.239.220

2022-04-28-----2022-04-28 54.223.151.99

2022-04-28-----2022-04-28 71.131.233.243

2022-03-30-----2022-04-14 71.132.39.220

2022-04-12-----2022-04-14 52.80.130.4

2022-03-30-----2022-04-12 140.179.22.91

2022-03-14-----2022-03-14 140.179.19.189

2022-03-14-----2022-03-14 52.80.243.95

2022-03-10-----2022-03-10 140.179.74.164

2022-03-10-----2022-03-10 71.131.247.214

2021-10-03-----2021-10-07 54.222.252.220

2021-10-03-----2021-10-07 52.80.75.32

2021-09-23-----2021-09-23 54.222.252.126

2021-09-23-----2021-09-23 140.179.67.28

2021-08-24-----2021-09-08 54.222.155.232

2021-08-24-----2021-09-08 54.223.36.70

2021-05-04-----2021-06-02 52.80.234.79

2021-05-04-----2021-06-02 54.222.162.62