iP or domain name lookup

shiny.rstudio.com Server iP：

Current resolution：

domain resolution record：

2023-09-23-----2024-03-15 50.18.142.31

2023-09-23-----2024-03-15 46.137.195.11

2023-09-24-----2024-03-15 13.215.144.61

2023-09-24-----2024-03-15 3.70.101.28

2023-09-24-----2023-10-16 13.228.199.255

2023-10-16-----2023-10-16 52.9.166.110

2023-10-16-----2023-10-16 52.58.254.253

2023-09-23-----2023-09-24 18.192.231.252

2023-09-23-----2023-09-24 13.251.96.10

2023-09-24-----2023-09-24 50.18.215.94

2023-09-24-----2023-09-24 52.74.166.77

2023-09-24-----2023-09-24 18.139.194.139

2019-08-25-----2022-10-03 13.225.103.105

2021-07-26-----2022-10-03 18.65.168.54

2021-07-26-----2022-10-03 13.225.103.89

2022-03-04-----2022-10-03 99.84.192.62

2022-05-02-----2022-10-03 13.225.173.65

2022-05-10-----2022-10-03 99.84.192.129

2022-10-03-----2022-10-03 99.86.199.128

2022-10-03-----2022-10-03 13.224.167.80

2022-10-03-----2022-10-03 13.225.114.99

2022-10-03-----2022-10-03 18.65.168.14

2022-10-03-----2022-10-03 13.224.167.45

2022-10-03-----2022-10-03 65.9.42.27

2022-10-03-----2022-10-03 108.138.17.41

2022-10-03-----2022-10-03 13.225.114.101

2022-10-03-----2022-10-03 65.8.158.44

2022-10-03-----2022-10-03 99.86.199.40

2022-10-03-----2022-10-03 13.225.173.66

2022-10-03-----2022-10-03 54.192.150.29

2022-10-03-----2022-10-03 108.138.17.50

2022-10-03-----2022-10-03 13.225.114.43

2022-10-03-----2022-10-03 13.224.167.35

2022-10-03-----2022-10-03 108.138.17.79

2021-01-30-----2022-05-22 13.35.125.9

2022-03-04-----2022-05-22 18.65.166.60

2022-03-04-----2022-05-22 18.65.166.118

2022-05-02-----2022-05-22 13.224.160.32

2022-05-03-----2022-05-22 18.65.166.4

2022-05-03-----2022-05-22 13.225.173.31

2022-05-10-----2022-05-22 13.224.160.42

2022-05-22-----2022-05-22 216.137.44.123

2022-05-22-----2022-05-22 143.204.126.87

2022-05-22-----2022-05-22 99.86.194.54

2022-05-22-----2022-05-22 99.84.205.89

2022-05-22-----2022-05-22 13.225.94.90

2022-05-22-----2022-05-22 99.86.194.40

2022-05-22-----2022-05-22 99.86.194.4

2022-05-22-----2022-05-22 99.86.194.95

2022-05-22-----2022-05-22 216.137.44.61