iP or domain name lookup

a1a2a3.com Server iP：

Current resolution：

domain resolution record：

2024-07-19-----2024-12-25 154.220.245.161

2024-03-01-----2024-06-19 154.211.76.157

2022-06-12-----2024-04-17 156.251.42.33

2024-02-08-----2024-03-08 0.0.0.0

2023-12-30-----2024-01-22 156.251.239.146

2023-11-05-----2024-01-20 156.251.239.109

2023-11-03-----2024-01-19 156.251.239.101

2023-11-04-----2024-01-19 156.251.239.178

2023-11-05-----2024-01-19 156.251.239.103

2024-01-03-----2024-01-18 156.251.239.110

2024-01-18-----2024-01-18 156.251.239.149

2024-01-13-----2024-01-17 156.251.239.148

2024-01-16-----2024-01-16 156.251.239.147

2023-11-02-----2024-01-13 156.251.239.179

2024-01-02-----2024-01-13 156.251.239.12

2023-12-30-----2024-01-11 156.251.239.108

2024-01-06-----2024-01-07 156.251.239.11

2023-12-31-----2024-01-02 156.251.239.10

2023-11-04-----2023-12-31 156.251.239.102

2023-12-30-----2023-12-31 156.251.239.13

2023-11-08-----2023-12-30 156.251.239.104

2023-11-20-----2023-12-29 156.251.239.100

2023-11-08-----2023-12-22 156.251.239.180

2023-11-25-----2023-12-21 156.251.239.190

2023-11-04-----2023-12-20 156.251.239.187

2023-11-23-----2023-12-20 156.251.239.186

2023-11-16-----2023-12-16 156.251.239.184

2023-11-23-----2023-12-15 156.251.239.182

2023-12-11-----2023-12-11 156.251.239.21

2023-11-04-----2023-12-01 156.251.239.188

2023-11-04-----2023-12-01 156.251.239.183

2023-11-12-----2023-11-26 156.251.239.189

2023-11-24-----2023-11-26 156.251.239.185

2023-11-10-----2023-11-12 156.251.239.181

2023-11-08-----2023-11-10 156.251.239.107

2023-11-03-----2023-11-05 156.251.239.106

2023-07-10-----2023-11-02 156.234.127.104

2023-08-01-----2023-11-02 156.234.127.103

2023-08-06-----2023-11-02 156.234.127.105

2023-09-24-----2023-11-02 156.234.127.106

2023-10-04-----2023-11-02 156.234.127.102

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

2023-08-07-----2023-11-01 156.234.127.101

2023-09-14-----2023-11-01 156.234.127.109

2023-09-20-----2023-10-31 156.234.127.107

2023-10-06-----2023-10-31 156.234.127.179

2023-10-11-----2023-10-30 156.234.127.180

2023-10-26-----2023-10-30 156.234.127.183

2023-10-07-----2023-10-28 156.234.127.184

2023-10-09-----2023-10-28 156.234.127.189