iP or domain name lookup

mailgun.com Server iP：

Current resolution：

domain resolution record：

2022-11-10-----2023-12-17 147.75.40.150

2022-06-23-----2022-06-23 75.2.60.5

2022-01-21-----2022-01-21 3.226.133.110

2022-01-21-----2022-01-21 34.236.39.45

2021-06-18-----2021-06-18 3.219.175.199

2021-06-18-----2021-06-18 34.225.43.75

2021-06-18-----2021-06-18 54.197.229.59

2021-02-13-----2021-02-13 3.219.101.51

2021-02-13-----2021-02-13 52.5.25.71

2021-02-13-----2021-02-13 52.200.179.151

2019-08-13-----2019-08-14 34.225.197.200

2019-08-13-----2019-08-14 34.237.199.128

2019-08-13-----2019-08-14 52.207.125.154

2019-07-01-----2019-07-01 52.6.140.20

2019-07-01-----2019-07-01 54.175.114.227

2019-07-01-----2019-07-01 3.214.7.254

2019-07-01-----2019-07-01 52.54.85.101

2016-12-12-----2016-12-12 52.86.207.31

2016-12-12-----2016-12-12 34.194.11.253

2016-12-12-----2016-12-12 54.80.151.175

2016-11-10-----2016-11-10 50.56.21.180