iP or domain name lookup

help.smarkets.com Server iP：

Current resolution：

domain resolution record：

2025-12-31-----2025-12-31 216.198.54.11

2025-12-31-----2025-12-31 216.198.53.11

2025-09-09-----2025-09-09 216.198.53.6

2025-09-09-----2025-09-09 216.198.54.6

2019-09-30-----2024-01-08 104.16.51.111

2019-09-30-----2024-01-08 104.16.53.111

2019-09-30-----2019-10-03 104.16.52.111

2019-09-30-----2019-10-03 104.16.55.111

2019-09-30-----2019-10-03 104.16.54.111

2018-04-29-----2018-04-29 34.216.174.56

2018-04-29-----2018-04-29 35.167.245.158

2018-04-29-----2018-04-29 52.34.200.91