iP or domain name lookup

smtp.dyj88c.lofter.com Server iP：

Current resolution：

domain resolution record：

2018-01-20-----2021-02-07 220.181.97.89

2018-01-20-----2021-02-07 220.181.97.150

2018-01-20-----2021-02-07 220.181.97.88

2019-07-14-----2021-02-07 220.194.24.11

2019-07-14-----2021-02-07 220.194.24.10

2020-05-09-----2021-02-07 220.181.97.157

2018-01-20-----2018-01-20 123.125.50.11

2018-01-20-----2018-01-20 123.125.50.10

2017-08-11-----2017-12-13 123.126.65.61

2017-08-11-----2017-12-13 220.181.97.136

2017-08-11-----2017-12-13 123.126.65.62

2017-08-11-----2017-12-13 220.181.97.139

2017-12-13-----2017-12-13 123.125.50.212

2017-12-13-----2017-12-13 220.181.97.131

2017-12-13-----2017-12-13 123.125.50.149

2017-12-13-----2017-12-13 220.181.97.135

2017-08-11-----2017-08-11 123.125.50.210

2017-08-11-----2017-08-11 123.125.50.211

2017-08-11-----2017-08-11 220.181.97.138