iP or domain name lookup

pubgkr.helpshift.com Server iP：

Current resolution：

domain resolution record：

2021-07-31-----2021-07-31 54.241.192.57

2021-07-31-----2021-07-31 54.183.174.149

2021-07-20-----2021-07-20 54.193.92.69

2021-07-20-----2021-07-20 54.183.62.18

2021-07-20-----2021-07-20 52.52.213.223

2020-11-12-----2021-04-06 52.9.94.165

2020-11-12-----2021-04-06 52.9.57.45

2021-04-06-----2021-04-06 54.183.78.225

2021-02-04-----2021-02-04 54.183.236.165

2021-02-04-----2021-02-04 54.215.166.76

2021-02-04-----2021-02-04 54.219.244.54

2020-11-12-----2021-01-22 54.183.253.86

2021-01-22-----2021-01-22 54.215.199.3

2021-01-22-----2021-01-22 13.56.126.96

2019-12-08-----2020-12-28 13.57.122.231

2020-12-28-----2020-12-28 54.193.27.129

2020-12-28-----2020-12-28 13.52.140.110

2020-12-28-----2020-12-28 13.56.198.215

2020-12-28-----2020-12-28 52.8.33.162

2020-12-28-----2020-12-28 50.18.220.11

2020-12-28-----2020-12-28 52.53.39.70

2020-12-28-----2020-12-28 54.183.104.209

2020-12-28-----2020-12-28 54.215.215.71

2020-11-12-----2020-11-12 54.183.44.55

2020-11-12-----2020-11-12 52.52.14.99

2020-11-12-----2020-11-12 52.52.227.96

2020-11-12-----2020-11-12 52.9.212.21

2020-11-12-----2020-11-12 54.153.15.169

2020-11-12-----2020-11-12 54.183.110.239

2020-11-12-----2020-11-12 13.57.163.172

2020-11-12-----2020-11-12 204.236.188.147

2020-11-12-----2020-11-12 52.9.136.118

2020-11-12-----2020-11-12 54.151.54.226

2020-01-28-----2020-11-02 13.56.72.90

2020-11-02-----2020-11-02 50.18.192.46

2020-11-02-----2020-11-02 54.153.94.21

2020-01-14-----2020-04-29 184.169.197.187

2020-01-28-----2020-04-29 13.56.105.238

2020-01-29-----2020-04-29 52.8.30.113

2020-01-20-----2020-04-18 54.153.66.215

2020-01-28-----2020-04-18 54.241.107.81

2020-01-31-----2020-04-18 54.153.29.242

2020-02-13-----2020-04-18 52.9.109.124

2019-12-14-----2020-04-17 54.177.55.196

2020-01-23-----2020-04-17 54.183.12.70

2020-01-28-----2020-04-17 52.9.58.223

2019-12-08-----2020-04-09 54.215.136.239

2019-12-14-----2020-04-09 52.53.42.130

2020-01-06-----2020-04-09 52.9.197.178

2020-01-12-----2020-04-09 54.241.77.51