iP or domain name lookup

base.ctrip.com Server iP：

Current resolution：

domain resolution record：

2023-02-28-----2023-02-28 180.163.115.16

2023-02-28-----2023-02-28 162.14.145.44

2023-02-28-----2023-02-28 114.80.56.121

2023-02-28-----2023-02-28 117.131.27.7

2023-02-28-----2023-02-28 162.14.137.1

2023-02-28-----2023-02-28 211.95.54.121

2022-10-12-----2022-11-05 162.14.145.1

2022-10-12-----2022-11-05 114.80.56.28

2022-10-12-----2022-11-05 117.131.27.23

2022-10-12-----2022-11-05 220.196.164.6

2022-11-05-----2022-11-05 180.163.115.6

2022-11-05-----2022-11-05 211.95.54.32

2022-11-05-----2022-11-05 117.186.233.27

2022-10-12-----2022-10-12 162.14.137.33

2019-08-19-----2019-09-02 117.184.207.148

2019-08-19-----2019-09-02 140.207.228.6