iP or domain name lookup

about.youtube.com Server iP：

Current resolution：

domain resolution record：

2026-01-04-----2026-01-04 172.104.251.198

2024-06-17-----2025-12-05 31.13.88.26

2024-06-17-----2025-12-05 31.13.94.36

2024-06-17-----2025-12-05 199.16.158.9

2024-06-17-----2025-12-05 31.13.106.4

2024-06-17-----2025-12-05 199.59.148.96

2024-06-17-----2025-12-05 31.13.112.9

2024-06-17-----2025-12-05 31.13.94.37

2024-06-17-----2025-12-05 31.13.73.9

2024-06-17-----2025-12-05 31.13.88.169

2024-06-17-----2025-12-05 31.13.73.169

2024-06-17-----2025-12-05 199.16.158.12

2024-06-17-----2025-12-05 199.59.148.20

2024-06-17-----2025-12-05 199.16.158.182

2024-06-17-----2025-12-05 157.240.17.35

2024-06-17-----2025-12-05 199.16.158.8

2024-06-18-----2025-12-05 31.13.68.169

2024-06-18-----2025-12-05 31.13.94.10

2024-06-18-----2025-12-05 199.59.148.229

2024-06-18-----2025-12-05 31.13.94.49

2024-06-18-----2025-10-25 31.13.94.41

2025-02-28-----2025-09-28 104.26.5.148

2025-08-10-----2025-09-22 104.26.4.148

2024-07-22-----2025-08-10 172.67.72.218