iP or domain name lookup

www.shdctf.com Server iP：

Current resolution：

domain resolution record：

2026-02-07-----2026-03-06 104.21.77.154

2026-02-07-----2026-03-06 172.67.209.144

2026-01-01-----2026-01-01 172.104.149.86

2025-01-25-----2025-01-25 45.207.71.43

2017-07-05-----2019-12-05 47.89.2.58

2019-09-13-----2019-09-15 52.78.206.181

2019-09-14-----2019-09-14 54.180.95.113

2019-09-13-----2019-09-13 54.180.52.228

2017-11-02-----2019-08-14 47.91.169.54

2017-11-02-----2017-11-02 47.89.26.185