iP or domain name lookup

youtube.com Server iP：

Current resolution：

domain resolution record：

2017-02-16-----2024-10-23 199.16.158.12

2017-08-22-----2024-10-23 199.16.158.182

2022-08-03-----2024-10-23 199.16.158.9

2022-08-03-----2024-10-23 199.59.148.229

2022-08-03-----2024-10-23 199.59.148.20

2022-08-03-----2024-10-23 31.13.94.10

2022-08-03-----2024-10-23 31.13.88.26

2022-08-03-----2024-10-23 199.16.158.8

2022-08-03-----2024-10-23 31.13.73.9

2022-08-04-----2024-10-23 31.13.106.4

2022-08-04-----2024-10-23 31.13.88.169

2022-08-05-----2024-10-23 31.13.94.41

2022-08-05-----2024-10-23 31.13.94.36

2022-08-05-----2024-10-23 31.13.112.9

2022-08-05-----2024-10-23 31.13.68.169

2022-08-05-----2024-10-23 157.240.17.35

2022-08-05-----2024-10-23 31.13.94.49

2022-08-06-----2024-10-23 31.13.94.37

2022-08-10-----2024-10-23 31.13.73.169

2022-08-13-----2024-10-23 199.59.148.96

2022-08-16-----2024-10-23 142.251.46.238

2022-08-22-----2024-10-23 142.251.32.46

2022-10-02-----2024-10-23 142.250.191.78

2023-03-26-----2024-10-23 172.217.12.110

2024-06-04-----2024-10-23 142.250.71.174

2024-06-23-----2024-10-23 142.250.71.206

2024-07-05-----2024-10-23 142.250.76.14

2024-08-16-----2024-10-23 142.250.217.110

2024-08-29-----2024-10-23 142.250.197.174

2024-10-02-----2024-10-23 142.250.198.206

2024-10-22-----2024-10-23 142.250.198.238

2020-11-28-----2024-10-22 142.250.199.78

2022-11-10-----2024-10-22 172.217.164.110

2024-05-25-----2024-10-22 142.250.69.206

2024-08-28-----2024-10-22 142.250.197.206

2024-08-29-----2024-10-22 142.250.197.110

2024-10-01-----2024-10-22 142.250.199.206

2024-10-21-----2024-10-22 142.250.198.142

2024-10-22-----2024-10-22 142.250.76.142

2022-08-05-----2024-10-21 142.251.46.206

2022-08-26-----2024-10-21 142.250.66.46

2022-12-10-----2024-10-21 142.250.189.238

2024-05-26-----2024-10-21 142.251.215.238

2024-06-23-----2024-10-21 142.250.71.238

2024-08-02-----2024-10-21 142.250.197.14

2024-08-16-----2024-10-21 172.217.14.206

2024-08-21-----2024-10-21 172.217.14.238

2024-09-01-----2024-10-21 142.250.197.142

2024-09-18-----2024-10-21 142.250.198.46

2024-10-03-----2024-10-21 142.250.198.174