iP or domain name lookup

my.ncarb.org Server iP：

Current resolution：

domain resolution record：

2026-01-19-----2026-01-26 54.173.167.141

2026-01-26-----2026-01-26 3.219.127.30

2026-01-26-----2026-01-26 54.80.65.53

2026-01-26-----2026-01-26 52.1.168.229

2026-01-19-----2026-01-19 54.80.88.240

2026-01-19-----2026-01-19 50.16.234.168

2025-12-14-----2025-12-14 52.44.5.254

2025-12-14-----2025-12-14 3.226.66.127

2025-12-14-----2025-12-14 54.243.202.251

2025-11-10-----2025-11-10 3.210.102.170

2025-11-10-----2025-11-10 54.88.115.202

2025-11-10-----2025-11-10 52.20.85.179

2022-12-02-----2022-12-02 52.21.91.4

2022-12-02-----2022-12-02 52.4.169.138

2022-12-02-----2022-12-02 54.156.123.103