iP or domain name lookup

collector.newrelic.com Server iP：

Current resolution：

domain resolution record：

2023-03-02-----2023-11-01 162.247.243.32

2023-02-06-----2023-05-25 162.247.241.2

2022-01-25-----2022-03-18 162.247.243.149

2022-01-25-----2022-03-18 162.247.243.148

2019-07-12-----2019-10-21 162.247.242.27

2019-07-12-----2019-10-21 162.247.242.26

2019-07-12-----2019-10-21 162.247.242.28

2019-08-15-----2019-10-21 162.247.242.14

2016-11-16-----2016-12-15 50.31.164.145

2016-11-16-----2016-12-14 50.31.164.146

2016-11-16-----2016-12-14 50.31.164.147

2016-11-16-----2016-12-13 50.31.164.148

2016-11-16-----2016-12-13 50.31.164.149