iP or domain name lookup

api.b7dnv.cn Server iP：

Current resolution：

domain resolution record：

2026-02-12-----2026-02-12 116.169.212.147

2026-02-12-----2026-02-12 20.195.116.187

2026-02-12-----2026-02-12 20.247.222.197

2026-02-12-----2026-02-12 172.188.251.70

2026-02-12-----2026-02-12 40.90.186.246

2026-02-12-----2026-02-12 52.139.243.130

2026-02-12-----2026-02-12 116.169.212.132

2026-02-12-----2026-02-12 4.144.225.98

2026-02-12-----2026-02-12 20.6.121.22

2026-02-12-----2026-02-12 47.83.161.212

2026-02-12-----2026-02-12 116.169.212.133

2026-02-12-----2026-02-12 20.6.64.62

2026-02-12-----2026-02-12 4.145.123.50

2026-02-12-----2026-02-12 4.144.252.177

2020-04-08-----2020-04-09 47.240.111.6