iP or domain name lookup

yc.stu.126.net Server iP：

Current resolution：

domain resolution record：

2022-02-26-----2022-04-29 183.232.15.102

2022-04-29-----2022-04-29 122.72.20.113

2022-04-29-----2022-04-29 58.216.13.238

2022-04-29-----2022-04-29 220.181.132.224

2022-04-29-----2022-04-29 36.248.215.113

2022-04-29-----2022-04-29 119.188.213.249

2022-04-29-----2022-04-29 119.188.213.242

2022-04-29-----2022-04-29 122.225.217.244

2022-04-29-----2022-04-29 163.181.35.229

2022-04-29-----2022-04-29 220.181.132.225

2022-04-29-----2022-04-29 125.74.34.238

2022-04-29-----2022-04-29 119.188.213.248

2022-04-29-----2022-04-29 36.150.3.219

2022-04-29-----2022-04-29 61.158.144.230

2019-07-06-----2022-02-26 163.171.198.117

2022-02-26-----2022-02-26 116.211.153.225

2022-02-26-----2022-02-26 112.85.251.205

2022-02-26-----2022-02-26 223.111.245.248

2022-02-26-----2022-02-26 58.216.55.244

2022-02-26-----2022-02-26 103.15.99.82

2022-02-26-----2022-02-26 61.162.46.206

2022-02-26-----2022-02-26 61.240.226.217

2022-02-26-----2022-02-26 103.15.99.88

2022-02-26-----2022-02-26 61.162.46.207

2022-02-26-----2022-02-26 222.35.67.248

2022-02-26-----2022-02-26 61.128.138.248

2022-01-15-----2022-01-15 222.35.67.239

2022-01-15-----2022-01-15 116.162.127.248

2022-01-15-----2022-01-15 119.167.250.229

2022-01-15-----2022-01-15 119.167.250.228

2022-01-15-----2022-01-15 119.167.250.230

2022-01-15-----2022-01-15 223.111.255.228

2022-01-15-----2022-01-15 123.6.16.248

2022-01-15-----2022-01-15 42.81.213.230

2022-01-15-----2022-01-15 61.128.138.241

2022-01-15-----2022-01-15 101.226.26.204

2022-01-15-----2022-01-15 183.240.18.226

2022-01-15-----2022-01-15 58.216.13.244

2022-01-15-----2022-01-15 103.15.99.87

2019-12-23-----2021-07-11 163.171.208.212

2019-12-23-----2021-07-11 157.185.156.194

2020-12-14-----2021-07-11 163.171.128.148

2021-01-19-----2021-01-19 123.186.144.243

2021-01-19-----2021-01-19 58.218.203.242

2021-01-19-----2021-01-19 219.144.98.104

2021-01-19-----2021-01-19 36.156.207.241

2021-01-19-----2021-01-19 119.188.73.227

2021-01-19-----2021-01-19 27.22.56.243

2021-01-19-----2021-01-19 42.81.58.243

2021-01-19-----2021-01-19 27.148.149.245