iP or domain name lookup

io1a.ocloud.oppomobile.com Server iP：

Current resolution：

domain resolution record：

2023-11-18-----2023-11-18 72.14.185.43

2019-07-15-----2020-02-27 113.105.173.46

2019-07-15-----2020-02-27 113.105.173.47

2019-07-15-----2020-02-27 113.105.173.44

2020-01-03-----2020-02-27 113.105.173.45

2020-01-03-----2020-02-27 183.60.230.101

2020-02-27-----2020-02-27 157.255.43.133

2020-02-27-----2020-02-27 157.255.43.135

2020-02-27-----2020-02-27 183.232.236.171

2020-02-27-----2020-02-27 183.232.236.170

2020-02-27-----2020-02-27 157.255.43.131

2019-07-16-----2019-07-16 183.232.236.189

2019-07-16-----2019-07-16 157.255.153.9

2017-08-06-----2017-08-07 183.240.32.171

2017-08-06-----2017-08-06 157.255.149.140

2017-08-06-----2017-08-06 183.60.214.41

2017-08-06-----2017-08-06 183.60.214.42