iP or domain name lookup

yysm21.com Server iP：

Current resolution：

domain resolution record：

2025-01-05-----2025-01-17 20.2.193.113

2025-01-05-----2025-01-17 20.255.73.199

2025-01-05-----2025-01-17 20.2.9.98

2025-01-05-----2025-01-17 52.229.204.85

2025-01-09-----2025-01-17 20.255.248.210

2025-01-09-----2025-01-17 20.189.98.75

2025-01-09-----2025-01-17 20.2.4.135

2025-01-09-----2025-01-17 20.2.8.155

2025-01-10-----2025-01-17 20.255.252.255

2025-01-10-----2025-01-17 20.2.0.203

2025-01-10-----2025-01-17 20.2.173.231

2025-01-10-----2025-01-17 20.255.96.90

2025-01-10-----2025-01-17 52.184.71.65

2025-01-10-----2025-01-17 52.229.164.228

2025-01-10-----2025-01-17 13.75.120.219

2025-01-10-----2025-01-17 20.189.98.240

2025-01-10-----2025-01-17 20.255.100.66

2025-01-10-----2025-01-17 20.255.99.158

2025-01-10-----2025-01-17 20.2.3.159

2025-01-10-----2025-01-17 20.255.157.91

2025-01-09-----2025-01-10 52.175.20.148

2025-01-09-----2025-01-10 52.175.20.197

2025-01-09-----2025-01-10 52.229.165.88

2025-01-05-----2025-01-09 20.255.250.200

2025-01-09-----2025-01-09 20.2.145.104

2024-12-14-----2025-01-05 20.2.16.94

2025-01-05-----2025-01-05 52.229.166.37

2025-01-05-----2025-01-05 52.175.37.24

2025-01-05-----2025-01-05 20.2.169.169

2024-12-14-----2024-12-25 52.184.65.71

2024-12-14-----2024-12-25 52.229.165.141

2024-12-14-----2024-12-25 20.2.5.14

2024-12-14-----2024-12-25 20.255.154.219

2024-12-14-----2024-12-25 20.2.1.187

2024-12-14-----2024-12-25 20.2.28.93

2024-12-14-----2024-12-25 20.255.96.216

2024-12-25-----2024-12-25 52.175.28.153

2024-12-25-----2024-12-25 20.2.113.208

2024-12-25-----2024-12-25 20.255.98.206

2024-12-25-----2024-12-25 20.2.169.96

2024-12-25-----2024-12-25 20.2.24.234

2024-12-25-----2024-12-25 52.229.205.153

2024-12-25-----2024-12-25 20.2.152.190

2024-12-25-----2024-12-25 52.229.164.102

2024-11-30-----2024-12-09 20.2.202.107

2024-11-30-----2024-12-09 20.2.43.127

2024-11-30-----2024-12-09 20.255.251.205

2024-11-30-----2024-12-09 52.175.23.85

2024-11-30-----2024-12-09 20.2.145.126

2024-11-30-----2024-12-09 20.2.117.73