iP or domain name lookup

19k.co Server iP：

Current resolution：

domain resolution record：

2024-07-01-----2024-07-01 13.248.169.48

2024-07-01-----2024-07-01 76.223.54.146

2022-08-12-----2024-05-14 3.64.163.50

2024-01-16-----2024-01-17 34.203.21.123

2024-01-16-----2024-01-16 3.229.106.187

2024-01-16-----2024-01-16 34.206.234.30

2024-01-16-----2024-01-16 3.226.45.86

2024-01-16-----2024-01-16 44.206.212.210

2024-01-16-----2024-01-16 54.83.63.29

2024-01-16-----2024-01-16 35.168.105.218