iP or domain name lookup

b820.kfdermc.cc Server iP：

Current resolution：

domain resolution record：

2026-01-15-----2026-01-15 156.255.123.137

2026-01-15-----2026-01-15 154.207.77.137

2026-01-15-----2026-01-15 154.207.252.47

2026-01-15-----2026-01-15 154.207.127.47

2026-01-04-----2026-01-04 18.164.154.3

2026-01-04-----2026-01-04 3.161.82.3

2026-01-04-----2026-01-04 3.170.229.18

2026-01-04-----2026-01-04 18.239.199.52

2026-01-04-----2026-01-04 18.65.207.102

2026-01-04-----2026-01-04 3.161.82.84

2026-01-04-----2026-01-04 18.164.154.113

2026-01-04-----2026-01-04 18.164.154.14

2026-01-04-----2026-01-04 54.230.71.15

2026-01-04-----2026-01-04 3.161.82.26

2026-01-04-----2026-01-04 3.170.229.70

2026-01-04-----2026-01-04 18.65.207.59

2026-01-04-----2026-01-04 54.230.71.11

2026-01-04-----2026-01-04 18.65.207.52

2026-01-04-----2026-01-04 3.161.82.75