iP or domain name lookup

cz.youtube.com Server iP：

Current resolution：

domain resolution record：

2024-09-11-----2024-09-15 199.16.158.9

2024-09-11-----2024-09-15 31.13.112.9

2024-09-11-----2024-09-15 199.16.158.12

2024-09-11-----2024-09-15 199.59.148.229

2024-09-11-----2024-09-15 31.13.88.26

2024-09-11-----2024-09-15 31.13.94.36

2024-09-11-----2024-09-15 199.59.148.96

2024-09-11-----2024-09-15 31.13.73.169

2024-09-11-----2024-09-15 142.250.71.174

2024-09-11-----2024-09-15 142.250.189.174

2024-09-11-----2024-09-15 31.13.106.4

2024-09-11-----2024-09-15 199.16.158.8

2024-09-11-----2024-09-15 31.13.94.49

2024-09-12-----2024-09-15 31.13.88.169

2024-09-12-----2024-09-15 199.16.158.182

2024-09-14-----2024-09-15 142.250.76.14

2024-09-11-----2024-09-14 31.13.94.41

2024-09-11-----2024-09-14 199.59.148.20

2024-09-11-----2024-09-14 157.240.17.35

2024-09-11-----2024-09-14 31.13.68.169

2024-09-11-----2024-09-14 142.251.214.142

2024-09-11-----2024-09-14 31.13.94.37

2024-09-11-----2024-09-14 31.13.73.9

2024-09-11-----2024-09-14 31.13.94.10

2024-09-13-----2024-09-14 172.217.27.14

2024-09-14-----2024-09-14 142.250.197.142

2024-09-14-----2024-09-14 142.251.46.206

2024-09-13-----2024-09-13 142.250.196.238

2024-09-13-----2024-09-13 142.251.32.46

2024-09-12-----2024-09-12 74.125.200.190

2024-09-12-----2024-09-12 142.251.42.142

2024-09-12-----2024-09-12 172.217.16.142

2024-09-12-----2024-09-12 142.251.46.238

2024-09-12-----2024-09-12 172.217.24.238

2024-09-12-----2024-09-12 172.217.27.46

2024-09-11-----2024-09-11 172.217.25.14

2024-09-11-----2024-09-11 142.250.71.238

2024-09-11-----2024-09-11 172.217.31.14

2024-09-11-----2024-09-11 172.217.164.110

2024-09-11-----2024-09-11 142.250.197.110

2024-09-11-----2024-09-11 142.250.189.238

2024-09-11-----2024-09-11 172.217.24.110

2024-09-11-----2024-09-11 142.250.71.142

2024-09-08-----2024-09-08 142.250.189.206

2024-09-08-----2024-09-08 142.250.186.110

2024-09-08-----2024-09-08 142.250.207.14

2024-09-08-----2024-09-08 74.125.68.91