iP or domain name lookup

b4c99.com Server iP：

Current resolution：

domain resolution record：

2022-05-01-----2024-07-07 104.21.45.31

2022-05-01-----2024-07-06 172.67.208.56

2024-02-06-----2024-04-11 0.0.0.0

2024-01-17-----2024-01-17 156.251.239.13

2024-01-03-----2024-01-08 156.251.239.146

2024-01-04-----2024-01-04 156.251.239.104

2024-01-03-----2024-01-03 156.251.239.147

2023-12-31-----2023-12-31 156.251.239.149

2023-12-23-----2023-12-23 156.251.239.180

2023-11-12-----2023-11-12 156.251.239.101

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

2023-10-25-----2023-10-28 156.234.127.104

2023-10-04-----2023-10-24 156.234.127.109

2023-10-24-----2023-10-24 156.234.127.187

2023-10-24-----2023-10-24 156.234.127.103

2023-10-04-----2023-10-06 156.234.127.147

2023-10-06-----2023-10-06 156.234.127.178

2023-07-30-----2023-10-03 156.234.127.149

2023-09-20-----2023-10-03 223.75.236.241

2023-10-03-----2023-10-03 156.234.127.101

2023-08-01-----2023-09-20 156.234.127.154

2023-08-17-----2023-09-14 156.234.127.107

2023-09-14-----2023-09-14 156.234.127.10

2023-08-28-----2023-08-28 156.234.127.110

2023-08-27-----2023-08-27 156.234.127.102

2023-07-15-----2023-07-17 156.234.127.100

2023-07-10-----2023-07-10 156.234.127.6

2023-07-03-----2023-07-03 156.234.127.9

2023-06-30-----2023-06-30 156.234.127.7

2023-06-21-----2023-06-22 156.234.127.4