iP or domain name lookup

wup.dobby.qq.com Server iP：

Current resolution：

domain resolution record：

2021-10-24-----2024-02-18 106.55.209.185

2021-10-24-----2022-11-02 81.69.216.74

2021-10-24-----2022-11-02 109.244.171.229

2018-12-11-----2021-09-11 223.167.104.12

2018-12-11-----2021-09-11 125.39.52.125

2018-12-11-----2021-09-11 123.151.72.22

2018-12-11-----2021-09-11 182.254.34.64

2019-04-23-----2021-09-11 111.13.34.166

2019-12-19-----2021-09-11 14.18.180.119

2019-12-19-----2021-09-11 183.194.234.191

2021-06-08-----2021-09-11 120.241.191.216

2018-12-11-----2019-11-07 117.144.242.72

2018-12-12-----2019-11-07 14.17.41.170

2018-12-11-----2018-12-12 203.205.255.172

2018-12-12-----2018-12-12 121.51.141.15

2018-12-12-----2018-12-12 203.205.219.11

2018-12-11-----2018-12-11 183.36.108.223