iP or domain name lookup

www.u3c3.cn Server iP：

Current resolution：

domain resolution record：

2025-05-09-----2026-03-14 52.78.230.191

2023-02-20-----2025-05-21 3.38.96.205

2023-05-26-----2025-01-15 0.0.0.0

2024-09-13-----2024-09-18 127.0.1.1

2024-03-24-----2024-04-03 127.0.0.1

2023-11-07-----2024-01-22 156.251.239.101

2023-11-20-----2024-01-22 156.251.239.100

2023-12-25-----2024-01-22 156.251.239.147

2023-12-29-----2024-01-22 156.251.239.11

2024-01-04-----2024-01-22 156.251.239.13

2024-01-04-----2024-01-22 156.251.239.149

2024-01-09-----2024-01-22 156.251.239.108

2024-01-09-----2024-01-21 156.251.239.148

2024-01-10-----2024-01-20 156.251.239.12

2024-01-05-----2024-01-19 156.251.239.146

2023-11-07-----2024-01-18 156.251.239.178

2023-11-08-----2024-01-16 156.251.239.109

2023-12-17-----2024-01-14 156.251.239.103

2024-01-05-----2024-01-13 156.251.239.110

2023-11-12-----2024-01-06 156.251.239.104

2023-12-31-----2024-01-06 156.251.239.10

2023-11-22-----2023-12-20 156.251.239.182

2023-12-02-----2023-12-19 156.251.239.180

2023-11-27-----2023-12-09 156.251.239.181

2023-12-05-----2023-12-05 156.251.239.186

2023-11-09-----2023-12-02 156.251.239.187

2023-11-26-----2023-11-26 156.251.239.184

2023-11-04-----2023-11-20 156.251.239.179

2023-11-08-----2023-11-12 156.251.239.106

2023-11-06-----2023-11-09 156.251.239.107

2023-11-08-----2023-11-08 156.251.239.102

2023-11-08-----2023-11-08 156.251.239.105

2023-11-07-----2023-11-07 156.251.239.183

2023-09-17-----2023-11-02 156.234.127.107

2023-10-10-----2023-11-02 156.234.127.187

2023-10-25-----2023-11-02 156.234.127.178

2023-11-02-----2023-11-02 156.234.127.180

2023-10-21-----2023-10-31 156.234.127.181

2023-10-21-----2023-10-28 156.234.127.182

2023-10-28-----2023-10-28 156.234.127.189

2023-10-28-----2023-10-28 156.234.127.190

2023-09-09-----2023-10-27 156.234.127.102

2023-10-10-----2023-10-27 156.234.127.186

2023-10-10-----2023-10-27 156.234.127.188

2023-10-21-----2023-10-21 156.234.127.183

2023-10-21-----2023-10-21 156.234.127.109

2023-09-09-----2023-10-20 156.234.127.105

2023-10-15-----2023-10-20 156.234.127.184

2023-10-20-----2023-10-20 156.234.127.103

2023-09-12-----2023-10-16 156.234.127.100