iP or domain name lookup

556nn.com Server iP：

Current resolution：

domain resolution record：

2022-06-11-----2024-07-01 156.237.196.15

2023-11-26-----2023-11-26 156.251.239.178

2023-11-26-----2023-11-26 156.251.239.179

2023-09-01-----2023-09-01 156.234.127.153

2023-08-29-----2023-08-29 156.234.127.101

2023-06-27-----2023-06-27 156.234.127.12

2022-03-15-----2022-03-15 198.58.118.167

2022-03-08-----2022-03-08 45.56.79.23

2022-03-08-----2022-03-08 173.255.194.134

2021-05-22-----2021-08-27 154.23.25.118

2021-03-27-----2021-05-16 156.240.9.118

2021-01-05-----2021-01-05 208.91.197.46

2020-08-24-----2020-11-02 23.80.194.29

2020-03-15-----2020-04-21 142.91.145.8