iP or domain name lookup

openruby.com Server iP：

Current resolution：

domain resolution record：

2021-05-31-----2024-08-23 104.21.6.75

2021-05-31-----2024-08-23 172.67.134.154

2023-09-07-----2024-02-06 188.114.97.3

2023-09-21-----2023-09-21 188.114.97.0

2023-09-21-----2023-09-21 188.114.96.9

2023-09-21-----2023-09-21 188.114.96.0

2023-08-18-----2023-08-18 188.114.96.3

2021-05-16-----2021-05-31 208.91.197.27

2020-03-13-----2021-04-10 198.54.117.200

2020-03-13-----2021-03-31 198.54.117.199

2020-03-13-----2021-03-31 198.54.117.197

2020-03-13-----2021-03-31 198.54.117.198

2020-10-07-----2021-02-14 172.67.214.149

2021-02-05-----2021-02-14 104.21.69.224

2020-10-07-----2021-01-08 104.24.120.41

2020-10-07-----2020-12-05 104.24.121.41

2020-07-21-----2020-07-21 199.59.242.154

2020-06-10-----2020-06-13 185.53.177.12

2019-10-21-----2020-03-15 199.59.242.153

2019-09-13-----2019-10-12 199.59.242.152

2019-09-13-----2019-09-13 199.59.242.151

2019-06-05-----2019-06-13 185.53.179.7

2019-06-13-----2019-06-13 185.53.178.6