iP or domain name lookup

ctrip.com Server iP：

Current resolution：

domain resolution record：

2021-08-24-----2024-05-01 114.80.56.121

2021-08-24-----2024-05-01 211.95.54.121

2022-04-03-----2024-05-01 180.163.115.16

2021-08-25-----2024-04-30 117.186.233.61

2022-04-03-----2024-04-30 220.196.164.16

2022-04-03-----2024-04-30 117.131.27.7

2021-08-13-----2022-03-26 114.80.10.82

2021-08-13-----2022-03-26 140.206.211.12

2021-08-13-----2022-03-26 117.131.104.7

2020-04-23-----2021-08-20 211.95.54.3

2020-04-23-----2021-08-20 117.186.233.8

2020-04-23-----2021-08-20 114.80.56.3

2019-06-04-----2020-04-21 140.207.228.16

2019-06-04-----2020-04-21 117.184.207.149

2019-06-04-----2020-04-21 101.226.248.6

2017-11-17-----2019-05-26 140.207.228.45

2019-03-09-----2019-05-26 101.226.248.18

2019-03-09-----2019-05-26 117.184.207.147

2016-01-18-----2017-11-03 140.207.228.30

2017-08-23-----2017-09-02 183.235.255.174

2017-07-16-----2017-07-21 183.235.255.170