iP or domain name lookup

d.dropbox.com Server iP：

Current resolution：

domain resolution record：

2019-06-08-----2023-07-26 174.37.54.20

2019-06-08-----2023-07-26 75.126.150.210

2023-07-26-----2023-07-26 23.101.24.70

2023-07-26-----2023-07-26 128.242.240.221

2023-07-26-----2023-07-26 31.13.70.33

2023-07-26-----2023-07-26 157.240.12.50

2023-07-26-----2023-07-26 31.13.64.7

2023-07-26-----2023-07-26 31.13.92.5

2023-07-26-----2023-07-26 162.125.6.20

2023-07-26-----2023-07-26 31.13.76.99

2023-07-26-----2023-07-26 108.160.170.44

2023-07-26-----2023-07-26 108.160.167.174

2023-07-26-----2023-07-26 103.97.3.19

2023-07-26-----2023-07-26 199.96.61.1

2023-07-26-----2023-07-26 65.49.68.152

2023-07-26-----2023-07-26 199.96.62.75

2023-07-26-----2023-07-26 103.240.182.55

2023-07-26-----2023-07-26 65.49.26.97

2023-07-26-----2023-07-26 199.59.148.222

2023-07-26-----2023-07-26 157.240.8.36

2023-07-26-----2023-07-26 162.125.7.20

2023-07-26-----2023-07-26 104.244.43.6

2023-07-26-----2023-07-26 168.143.171.154

2023-07-26-----2023-07-26 108.160.166.148

2023-07-26-----2023-07-26 31.13.73.169

2023-07-26-----2023-07-26 128.242.240.85

2023-07-26-----2023-07-26 128.242.240.20

2023-07-26-----2023-07-26 104.244.45.246

2023-07-26-----2023-07-26 31.13.96.194

2023-07-26-----2023-07-26 128.242.240.189

2023-07-26-----2023-07-26 199.96.58.105

2023-07-26-----2023-07-26 108.160.165.211

2023-07-26-----2023-07-26 31.13.112.9

2023-07-26-----2023-07-26 157.240.8.50

2023-07-26-----2023-07-26 199.96.62.41

2023-07-26-----2023-07-26 108.160.173.207

2023-07-26-----2023-07-26 69.63.184.14

2023-07-26-----2023-07-26 108.160.166.137

2023-07-26-----2023-07-26 162.125.8.20

2019-03-13-----2020-01-29 69.171.225.13

2019-04-18-----2020-01-29 199.59.148.140

2019-04-30-----2020-01-29 69.171.242.11

2019-06-08-----2020-01-29 8.7.198.45

2019-06-09-----2020-01-29 69.171.228.20

2019-06-09-----2020-01-29 66.220.146.94

2019-07-24-----2020-01-29 66.220.147.47

2019-09-04-----2020-01-29 162.125.36.1

2019-09-20-----2020-01-29 66.220.149.18

2020-01-29-----2020-01-29 69.63.186.31

2020-01-29-----2020-01-29 69.63.180.173