iP or domain name lookup

sq01.pg.qq.com Server iP：

Current resolution：

domain resolution record：

2019-12-22-----2021-11-27 157.255.243.24

2019-12-22-----2021-11-27 14.18.180.176

2019-12-22-----2021-11-27 113.96.237.83

2019-12-22-----2021-11-27 61.241.49.158

2020-03-17-----2021-11-27 203.205.251.223

2020-03-17-----2021-11-27 121.51.176.100

2020-12-09-----2021-11-27 112.60.0.241

2020-03-17-----2021-11-14 121.51.191.104

2020-05-06-----2021-11-14 203.205.219.243

2020-12-09-----2021-11-14 112.53.27.113