iP or domain name lookup

a21f16.renkouedu.com Server iP：

Current resolution：

domain resolution record：

2025-08-15-----2026-01-07 127.0.0.1

2025-10-29-----2025-10-29 124.236.16.201

2025-08-15-----2025-08-15 98.96.224.72

2025-08-15-----2025-08-15 111.13.145.160

2025-08-15-----2025-08-15 45.251.101.54

2025-08-15-----2025-08-15 114.80.250.170

2025-08-15-----2025-08-15 222.186.176.174

2025-08-15-----2025-08-15 124.236.84.13

2025-08-15-----2025-08-15 122.228.29.101

2025-08-15-----2025-08-15 1.193.215.136

2025-08-15-----2025-08-15 116.207.181.183

2025-08-15-----2025-08-15 60.220.195.25

2025-08-15-----2025-08-15 221.228.32.13

2025-08-15-----2025-08-15 106.38.195.163

2025-08-15-----2025-08-15 202.108.15.155

2025-08-15-----2025-08-15 116.136.200.120

2025-08-15-----2025-08-15 139.177.246.231