iP or domain name lookup

pb.citics.com Server iP：

Current resolution：

domain resolution record：

2023-02-10-----2023-05-16 101.227.98.17

2023-02-10-----2023-05-16 49.79.233.25

2023-02-10-----2023-05-16 205.252.239.252

2023-02-10-----2023-05-16 113.24.195.32

2023-02-10-----2023-05-16 112.3.29.124

2023-05-16-----2023-05-16 183.240.117.14

2023-05-16-----2023-05-16 101.70.156.173

2023-02-10-----2023-02-10 27.195.145.77

2020-01-10-----2022-04-14 103.254.188.162

2022-01-14-----2022-04-14 150.138.105.196

2022-04-14-----2022-04-14 123.157.77.125

2022-04-14-----2022-04-14 58.220.70.89

2022-04-14-----2022-04-14 113.24.194.104

2022-04-14-----2022-04-14 223.111.18.108

2020-01-10-----2022-01-14 116.211.78.236

2021-12-23-----2021-12-23 61.180.32.115

2020-01-10-----2020-01-10 183.131.173.127

2020-01-10-----2020-01-10 124.236.27.11

2020-01-10-----2020-01-10 112.29.203.227

2020-01-10-----2020-01-10 211.95.53.26

2020-01-10-----2020-01-10 183.236.30.60