iP or domain name lookup

mail.zoom.us Server iP：

Current resolution：

domain resolution record：

2023-02-21-----2023-10-31 142.250.188.243

2023-09-23-----2023-10-31 74.125.68.121

2023-10-31-----2023-10-31 142.250.185.243

2023-10-31-----2023-10-31 216.58.220.147

2023-09-23-----2023-09-23 142.251.42.147

2023-09-23-----2023-09-23 142.250.186.51

2023-09-23-----2023-09-23 172.217.12.147

2023-02-21-----2023-07-24 74.125.200.121

2023-07-24-----2023-07-24 142.251.222.51

2023-07-24-----2023-07-24 216.58.212.147

2023-07-24-----2023-07-24 142.250.217.147

2023-02-21-----2023-02-21 172.217.18.19

2023-02-21-----2023-02-21 142.250.207.51

2018-12-11-----2023-02-15 172.217.160.83

2022-03-07-----2023-02-15 142.251.43.19

2022-03-07-----2023-02-15 172.217.163.51

2022-03-07-----2023-02-15 142.251.42.243

2023-02-15-----2023-02-15 142.251.220.51

2018-12-11-----2022-03-07 172.217.160.115

2022-03-07-----2022-03-07 172.217.24.115

2022-01-15-----2022-01-15 142.250.4.121

2022-01-15-----2022-01-15 142.250.186.115

2022-01-15-----2022-01-15 172.217.4.179

2018-11-15-----2021-04-07 172.217.24.19

2018-11-15-----2021-04-07 216.58.200.19

2018-11-15-----2021-04-07 216.58.200.51

2018-12-11-----2021-04-07 172.217.27.147

2019-04-30-----2021-04-07 216.58.200.243

2021-04-07-----2021-04-07 142.250.199.83

2018-11-15-----2021-02-06 172.217.161.179

2021-02-06-----2021-02-06 172.217.24.83

2021-02-06-----2021-02-06 172.217.163.243

2019-04-18-----2020-12-27 216.58.197.115

2018-11-15-----2020-06-23 216.58.220.211

2018-12-11-----2020-06-11 172.217.31.243

2020-06-11-----2020-06-11 172.217.174.211

2020-05-15-----2020-05-15 74.125.24.121

2019-10-01-----2019-11-07 64.13.192.74

2019-10-01-----2019-11-07 31.13.76.16

2019-11-07-----2019-11-07 66.220.149.18

2019-11-07-----2019-11-07 31.13.73.23

2019-11-07-----2019-11-07 174.37.175.229

2019-11-07-----2019-11-07 69.63.176.59

2019-11-07-----2019-11-07 69.63.180.173

2019-11-07-----2019-11-07 67.228.74.123

2019-11-07-----2019-11-07 31.13.78.66

2019-11-07-----2019-11-07 74.86.226.234

2019-11-07-----2019-11-07 69.171.228.74

2019-11-07-----2019-11-07 69.171.247.32

2019-11-07-----2019-11-07 69.171.234.48