iP or domain name lookup

pretest.xxptcs.com Server iP：

Current resolution：

domain resolution record：

2022-03-25-----2022-04-28 123.6.25.242

2022-04-28-----2022-04-28 106.122.251.221

2022-04-28-----2022-04-28 123.6.25.238

2022-04-28-----2022-04-28 36.102.218.233

2022-04-28-----2022-04-28 112.50.103.210

2022-04-28-----2022-04-28 220.181.135.209

2022-04-28-----2022-04-28 220.181.135.211

2022-04-28-----2022-04-28 101.226.28.200

2022-04-28-----2022-04-28 36.102.218.229

2022-04-28-----2022-04-28 123.6.25.244

2022-04-28-----2022-04-28 123.6.25.243

2022-04-28-----2022-04-28 123.6.25.248

2022-04-28-----2022-04-28 112.47.5.228

2022-03-25-----2022-03-25 36.150.133.99

2022-03-25-----2022-03-25 123.6.25.239

2022-03-25-----2022-03-25 36.150.133.101

2022-03-25-----2022-03-25 60.28.216.223

2022-03-25-----2022-03-25 221.231.83.226

2022-03-25-----2022-03-25 106.4.83.221

2022-03-25-----2022-03-25 36.102.218.231

2022-03-25-----2022-03-25 123.6.25.241

2022-03-25-----2022-03-25 120.39.196.238

2022-03-25-----2022-03-25 120.39.196.240

2022-03-25-----2022-03-25 123.6.25.240

2021-12-14-----2021-12-14 42.236.76.236

2021-12-14-----2021-12-14 223.111.123.205

2021-12-14-----2021-12-14 36.104.156.116

2021-12-14-----2021-12-14 1.180.235.221

2021-12-14-----2021-12-14 42.236.76.237

2021-12-14-----2021-12-14 42.236.76.241

2021-12-14-----2021-12-14 223.111.123.206

2021-12-14-----2021-12-14 42.236.76.240

2021-12-14-----2021-12-14 180.121.81.119

2021-12-14-----2021-12-14 101.226.28.204

2021-12-14-----2021-12-14 58.215.122.243

2021-12-14-----2021-12-14 180.121.81.112

2021-06-01-----2021-06-01 180.97.251.228

2021-06-01-----2021-06-01 223.99.232.219

2021-06-01-----2021-06-01 27.221.92.252

2021-06-01-----2021-06-01 180.97.251.227

2021-06-01-----2021-06-01 123.186.144.244

2021-06-01-----2021-06-01 150.138.144.230

2021-06-01-----2021-06-01 111.62.25.118

2021-06-01-----2021-06-01 180.97.251.224

2021-06-01-----2021-06-01 180.101.203.241

2021-06-01-----2021-06-01 180.97.251.230