iP or domain name lookup

www.ncsa.illinois.edu Server iP：

Current resolution：

domain resolution record：

2026-02-23-----2026-02-23 18.155.202.118

2026-02-23-----2026-02-23 99.84.41.126

2026-02-23-----2026-02-23 3.161.150.36

2026-02-23-----2026-02-23 13.226.2.39

2026-02-23-----2026-02-23 52.85.129.119

2026-02-23-----2026-02-23 18.165.140.124

2026-02-23-----2026-02-23 99.84.41.69

2026-02-23-----2026-02-23 52.85.129.26

2026-02-23-----2026-02-23 18.155.202.64

2026-02-23-----2026-02-23 3.160.196.17

2026-02-23-----2026-02-23 52.85.129.91

2026-02-23-----2026-02-23 99.84.41.102

2026-02-23-----2026-02-23 18.245.31.19

2026-02-23-----2026-02-23 65.9.189.111

2026-02-23-----2026-02-23 18.155.202.92

2026-02-23-----2026-02-23 18.245.31.112

2022-09-15-----2022-09-15 18.220.149.166

2019-06-20-----2019-11-09 141.142.192.147