iP or domain name lookup

ns2.dns.com Server iP：

Current resolution：

domain resolution record：

2019-12-08-----2024-11-02 183.253.57.193

2020-10-28-----2024-11-02 211.99.99.33

2016-11-18-----2020-09-28 121.12.104.65

2019-12-08-----2020-09-28 42.157.225.195

2019-12-08-----2020-01-01 119.167.180.131

2017-03-19-----2019-12-03 121.14.154.235

2018-11-12-----2019-12-03 121.14.154.239

2017-09-04-----2019-12-02 218.98.111.203

2018-11-12-----2019-12-02 218.98.111.207

2017-03-19-----2018-03-20 218.66.171.11

2017-03-19-----2017-08-02 218.5.73.139

2017-02-23-----2017-02-23 61.131.59.74

2017-02-23-----2017-02-23 113.105.158.42

2017-02-23-----2017-02-23 117.25.132.170

2016-11-18-----2017-01-18 117.25.136.129

2016-11-18-----2017-01-18 218.66.171.129