iP or domain name lookup

81k2.cc Server iP：

Current resolution：

domain resolution record：

2024-03-27-----2024-03-27 18.214.202.156

2023-10-12-----2023-10-12 3.209.182.227

2023-06-20-----2023-06-20 107.23.128.149

2022-09-24-----2022-10-24 72.52.179.174

2022-02-11-----2022-07-03 104.21.17.140

2022-02-11-----2022-07-03 172.67.176.209

2021-08-15-----2022-02-05 69.12.67.192

2021-03-23-----2021-08-10 104.21.88.239

2021-03-23-----2021-08-10 172.67.154.58

2021-02-11-----2021-06-07 107.6.240.182

2021-03-23-----2021-06-07 107.6.240.181