iP or domain name lookup

uupdate.avast.com Server iP：

Current resolution：

domain resolution record：

2023-08-21-----2023-08-21 184.25.51.75

2023-08-21-----2023-08-21 23.192.46.243

2023-08-21-----2023-08-21 184.28.235.217

2023-08-21-----2023-08-21 23.192.228.72

2023-07-27-----2023-07-27 104.99.238.112

2023-07-27-----2023-07-27 23.192.47.10

2023-07-27-----2023-07-27 23.32.238.104

2023-07-27-----2023-07-27 125.56.199.105

2022-12-27-----2022-12-27 23.202.34.123

2022-12-27-----2022-12-27 42.99.128.144

2022-12-27-----2022-12-27 184.27.185.79

2022-12-27-----2022-12-27 23.192.45.88

2022-12-27-----2022-12-27 23.210.215.98

2022-12-27-----2022-12-27 23.192.45.90

2022-12-27-----2022-12-27 42.99.140.217

2022-12-27-----2022-12-27 23.215.101.107

2022-12-27-----2022-12-27 23.33.33.137

2021-03-03-----2021-03-03 204.2.136.50

2021-03-03-----2021-03-03 45.64.21.25

2021-03-03-----2021-03-03 223.119.248.25

2021-03-03-----2021-03-03 23.78.141.145

2021-03-03-----2021-03-03 23.44.51.16

2021-03-03-----2021-03-03 23.44.51.243

2021-03-03-----2021-03-03 23.32.241.66

2021-03-03-----2021-03-03 223.119.248.19

2021-03-03-----2021-03-03 223.119.248.17

2021-03-03-----2021-03-03 23.32.241.82

2021-03-03-----2021-03-03 223.119.248.10