iP or domain name lookup

p21.51xsp.best Server iP：

Current resolution：

domain resolution record：

2025-08-30-----2025-10-25 172.67.202.68

2025-08-30-----2025-10-25 104.21.93.12

2024-02-01-----2024-02-01 172.234.25.151

2024-02-01-----2024-02-01 199.59.243.225

2023-07-22-----2023-08-12 13.248.169.48

2023-07-22-----2023-08-12 76.223.54.146

2021-03-17-----2021-12-17 72.52.178.23

2021-01-27-----2021-02-14 198.54.117.197

2021-01-27-----2021-02-14 198.54.117.198

2021-01-27-----2021-02-14 198.54.117.199

2021-01-27-----2021-02-14 198.54.117.200

2020-06-04-----2021-01-27 172.67.191.155

2021-01-19-----2021-01-19 104.21.76.89

2020-06-04-----2020-12-23 104.27.150.140

2020-06-04-----2020-12-23 104.27.151.140

2020-02-12-----2020-05-07 104.31.85.200

2020-02-12-----2020-05-07 104.31.84.200