iP or domain name lookup

cosignal.cn.1688.com Server iP：

Current resolution：

domain resolution record：

2021-12-22-----2021-12-22 59.82.9.90

2021-12-22-----2021-12-22 59.82.9.86

2021-12-22-----2021-12-22 59.82.9.84

2021-12-22-----2021-12-22 59.82.9.88

2017-07-31-----2020-07-30 140.205.250.49

2017-07-31-----2020-07-30 140.205.34.47

2017-07-31-----2020-07-30 140.205.32.54

2017-08-02-----2020-07-30 140.205.170.57

2017-08-02-----2020-07-30 140.205.251.6

2019-08-16-----2020-07-30 106.11.248.204

2017-09-02-----2020-07-29 140.205.230.42

2017-12-11-----2018-01-30 106.11.172.44

2018-01-17-----2018-01-30 106.11.172.31