iP or domain name lookup

sub.dc-sub1.com Server iP：

Current resolution：

domain resolution record：

2023-07-30-----2024-05-13 15.235.204.229

2023-10-10-----2024-05-13 192.252.186.21

2023-10-10-----2024-05-13 192.252.184.21

2023-10-10-----2024-05-13 69.176.88.22

2023-10-10-----2024-05-13 134.122.172.22

2023-10-10-----2024-05-13 134.122.171.22

2023-10-10-----2024-05-13 202.79.163.22

2023-10-10-----2024-05-13 118.107.12.22

2023-10-19-----2024-05-13 202.61.159.22

2023-12-19-----2024-05-13 172.105.117.123

2023-07-30-----2023-12-23 51.79.19.142

2023-03-21-----2023-10-10 69.176.88.19

2023-03-06-----2023-09-26 118.107.12.19

2023-03-06-----2023-09-26 192.252.186.18

2023-03-06-----2023-09-26 134.122.172.19

2023-03-06-----2023-09-26 134.122.171.19

2023-03-06-----2023-09-26 202.79.163.19

2023-03-06-----2023-08-28 192.252.184.18

2023-03-06-----2023-08-28 202.61.159.19

2022-08-09-----2023-02-27 202.79.163.218

2022-08-09-----2023-02-27 202.61.159.218

2022-08-09-----2023-02-27 69.176.88.133

2023-01-16-----2023-02-27 192.252.185.85

2023-02-16-----2023-02-27 118.107.12.75

2023-02-16-----2023-02-27 118.107.12.130

2023-02-16-----2023-02-27 202.61.159.93

2023-02-16-----2023-02-27 134.122.172.83

2023-02-16-----2023-02-27 69.176.88.76

2022-08-09-----2023-02-23 134.122.171.133

2023-02-16-----2023-02-23 192.252.186.115

2023-02-16-----2023-02-23 134.122.171.82

2023-02-16-----2023-02-23 192.252.184.115

2022-11-14-----2023-02-22 192.252.187.85

2023-02-16-----2023-02-22 134.122.172.159

2023-02-16-----2023-02-20 202.79.163.93

2022-08-09-----2023-01-18 118.107.12.92

2022-08-09-----2023-01-18 134.122.172.49

2022-08-09-----2023-01-18 202.79.163.151

2022-08-10-----2023-01-18 118.107.12.49

2022-08-30-----2023-01-18 69.176.88.49

2022-11-17-----2023-01-18 192.252.184.118

2022-08-09-----2023-01-16 134.122.172.133

2022-08-09-----2023-01-16 202.61.159.151

2022-08-09-----2022-12-12 134.122.171.49

2022-12-05-----2022-12-05 192.252.186.118

2022-08-09-----2022-10-07 180.215.132.49

2022-08-09-----2022-10-07 180.215.201.49

2022-08-09-----2022-10-07 180.215.201.192

2022-09-26-----2022-10-02 180.215.133.5