iP or domain name lookup

udemylearning2024.udemy.cn Server iP：

Current resolution：

domain resolution record：

2025-09-12-----2025-12-06 112.49.49.143

2025-09-12-----2025-12-06 27.128.219.102

2025-12-06-----2025-12-06 36.147.52.236

2025-09-12-----2025-09-30 183.131.87.108

2025-09-12-----2025-09-30 123.138.202.43

2025-09-12-----2025-09-30 116.179.52.217

2025-09-12-----2025-09-30 101.69.122.108

2025-09-12-----2025-09-30 111.170.26.210

2025-09-12-----2025-09-30 119.0.68.8

2025-09-12-----2025-09-30 36.153.95.154

2025-09-30-----2025-09-30 124.225.84.76

2025-09-30-----2025-09-30 42.202.211.197

2025-09-30-----2025-09-30 113.16.212.121

2025-09-30-----2025-09-30 117.168.151.122

2025-09-30-----2025-09-30 117.187.185.105

2025-09-30-----2025-09-30 183.214.166.150

2025-09-12-----2025-09-12 116.177.230.186

2025-09-12-----2025-09-12 36.147.48.108

2025-02-12-----2025-02-12 150.138.153.108

2025-02-12-----2025-02-12 61.159.93.98

2025-02-12-----2025-02-12 183.216.177.2

2025-02-12-----2025-02-12 119.0.67.66

2025-02-12-----2025-02-12 116.177.236.34

2025-02-12-----2025-02-12 120.241.124.44

2025-02-12-----2025-02-12 124.166.233.34

2025-02-12-----2025-02-12 183.216.177.12

2025-02-12-----2025-02-12 123.6.90.98

2025-02-12-----2025-02-12 61.159.93.108

2025-02-12-----2025-02-12 124.166.233.44

2025-02-12-----2025-02-12 150.138.153.98

2025-02-12-----2025-02-12 112.49.47.34

2025-02-12-----2025-02-12 36.147.52.194

2025-02-12-----2025-02-12 123.138.203.108

2025-02-12-----2025-02-12 218.207.1.66