iP or domain name lookup

infoc1.duba.net Server iP：

Current resolution：

domain resolution record：

2023-06-12-----2025-12-21 139.9.37.26

2023-06-12-----2025-12-21 139.9.44.129

2023-06-12-----2025-12-21 139.9.45.227

2023-06-12-----2025-12-21 124.71.209.131

2023-06-12-----2025-12-21 139.9.43.42

2023-06-12-----2025-12-21 139.9.36.178

2023-06-12-----2025-12-21 139.9.45.223

2023-06-12-----2025-12-21 139.9.36.107

2023-06-12-----2025-12-21 139.9.43.12

2023-06-12-----2025-12-21 121.37.247.153

2023-06-12-----2025-12-21 139.9.46.163

2023-06-12-----2025-12-21 139.9.35.91

2024-05-30-----2025-12-21 139.9.39.206

2025-10-03-----2025-12-21 139.9.36.246

2025-10-26-----2025-12-21 121.37.233.133

2023-06-12-----2025-11-01 139.9.43.15

2023-06-12-----2025-11-01 139.9.36.171

2023-06-12-----2023-08-17 139.9.44.225

2018-10-24-----2022-11-05 119.29.47.96

2018-10-24-----2022-11-05 203.195.145.151

2018-10-24-----2022-11-05 211.159.130.107

2018-10-24-----2022-11-05 119.29.49.207

2018-10-29-----2022-11-05 211.159.130.106

2019-04-08-----2022-11-05 193.112.237.121

2019-04-08-----2022-11-05 211.159.130.116

2019-06-18-----2022-11-05 193.112.235.183

2019-06-18-----2022-11-05 211.159.130.115

2020-02-25-----2022-11-05 119.29.44.54

2018-10-24-----2022-03-07 203.195.145.190

2019-06-18-----2022-03-07 111.230.117.40

2018-10-24-----2021-12-11 211.159.130.104

2019-06-18-----2021-12-11 211.159.130.100

2018-10-29-----2021-09-03 211.159.130.103

2018-10-24-----2021-02-17 211.159.130.105

2018-10-24-----2018-10-29 211.159.130.102