iP or domain name lookup

ccsca2021.crl.certum.pl Server iP：

Current resolution：

domain resolution record：

2024-07-24-----2024-07-24 104.99.239.34

2024-07-24-----2024-07-24 88.221.198.154

2024-07-24-----2024-07-24 2.17.100.169

2024-07-24-----2024-07-24 23.211.177.235

2024-07-24-----2024-07-24 2.22.240.161

2024-07-24-----2024-07-24 184.51.102.131

2024-07-24-----2024-07-24 184.25.239.50

2024-07-24-----2024-07-24 23.46.216.199

2024-07-24-----2024-07-24 23.62.226.172

2024-07-24-----2024-07-24 184.25.239.89

2024-07-24-----2024-07-24 23.216.149.144

2024-07-24-----2024-07-24 184.28.218.200

2024-07-24-----2024-07-24 23.211.177.179

2024-07-24-----2024-07-24 23.223.18.163

2024-07-24-----2024-07-24 184.25.254.8

2024-07-24-----2024-07-24 184.86.103.19

2024-07-24-----2024-07-24 23.206.188.140

2024-07-24-----2024-07-24 104.99.239.43

2024-07-24-----2024-07-24 23.206.229.197