iP or domain name lookup

sis2021.com Server iP：

Current resolution：

domain resolution record：

2024-08-22-----2024-10-06 156.237.160.196

2023-08-22-----2024-08-31 127.0.0.1

2024-08-22-----2024-08-22 61.160.148.90

2023-08-21-----2024-06-16 0.0.0.0

2024-04-13-----2024-05-25 38.14.70.106

2023-12-06-----2023-12-06 154.22.116.113

2023-08-31-----2023-09-01 38.36.167.167

2023-09-01-----2023-09-01 156.234.127.101

2023-08-31-----2023-08-31 156.234.127.104

2023-04-23-----2023-08-23 156.233.184.39

2023-08-23-----2023-08-23 156.234.127.100

2023-08-23-----2023-08-23 156.234.127.154

2023-08-23-----2023-08-23 156.234.127.156

2023-05-07-----2023-05-07 156.234.127.10

2023-04-30-----2023-04-30 182.43.124.6

2022-03-15-----2022-05-03 38.53.112.76