iP or domain name lookup

v21c.com Server iP：

Current resolution：

domain resolution record：

2025-12-29-----2025-12-29 139.162.181.76

2025-08-23-----2025-08-23 172.67.72.218

2025-07-05-----2025-07-05 104.26.4.148

2025-05-05-----2025-05-05 104.26.5.148

2025-01-31-----2025-02-27 102.220.88.113

2025-01-31-----2025-02-27 103.118.247.235

2025-02-09-----2025-02-27 45.85.76.155

2025-02-12-----2025-02-27 204.194.64.153

2025-02-21-----2025-02-27 204.194.64.29

2025-02-21-----2025-02-27 45.85.76.13

2025-02-24-----2025-02-27 103.119.17.184

2025-02-24-----2025-02-27 102.134.34.224

2025-02-24-----2025-02-27 103.118.199.1

2025-02-24-----2025-02-27 102.220.91.139

2025-01-31-----2025-02-24 45.221.118.205

2025-02-09-----2025-02-24 103.118.247.211

2025-02-18-----2025-02-24 102.220.88.218

2025-01-31-----2025-02-22 45.85.76.253

2025-02-21-----2025-02-22 103.118.199.158

2025-02-22-----2025-02-22 102.220.88.232

2025-02-21-----2025-02-21 102.220.91.123

2025-01-31-----2025-02-18 109.206.244.14

2025-01-31-----2025-02-18 123.136.92.106

2025-01-31-----2025-02-15 204.194.64.177

2025-01-31-----2025-02-09 45.221.118.193

2025-01-31-----2025-02-01 199.187.25.12

2025-01-31-----2025-02-01 102.220.88.98