iP or domain name lookup

acm99.app Server iP：

Current resolution：

domain resolution record：

2020-07-13-----2024-05-06 172.67.197.55

2021-03-21-----2024-05-06 104.21.58.19

2023-03-14-----2024-04-13 182.43.124.6

2024-03-07-----2024-04-12 183.213.92.2

2024-03-07-----2024-04-12 106.74.25.198

2023-12-29-----2023-12-29 156.251.239.104

2023-12-16-----2023-12-16 156.251.239.190

2023-11-25-----2023-11-25 156.251.239.101

2023-10-08-----2023-10-25 156.234.127.185

2023-08-19-----2023-10-19 156.234.127.100

2023-10-12-----2023-10-12 156.234.127.186

2023-10-11-----2023-10-11 156.234.127.179

2023-09-28-----2023-09-28 156.234.127.107

2023-07-30-----2023-09-14 156.234.127.152

2023-09-14-----2023-09-14 223.75.236.241

2023-08-06-----2023-08-06 156.234.127.146

2023-08-06-----2023-08-06 156.234.127.13

2023-07-13-----2023-07-13 156.234.127.102

2023-05-26-----2023-05-26 0.0.0.0

2023-05-04-----2023-05-17 156.234.127.11

2019-09-14-----2020-11-08 104.27.132.118

2019-09-14-----2020-11-08 104.27.133.118