iP or domain name lookup

iaas.fas.harvard.edu Server iP：

Current resolution：

domain resolution record：

2026-03-30-----2026-03-30 23.204.136.120

2026-03-30-----2026-03-30 23.202.34.145

2026-03-30-----2026-03-30 2.23.172.242

2026-03-30-----2026-03-30 104.84.150.156

2026-03-30-----2026-03-30 23.33.184.250

2026-03-30-----2026-03-30 95.100.133.74

2026-03-30-----2026-03-30 23.50.120.149

2026-03-30-----2026-03-30 23.220.70.21

2026-03-30-----2026-03-30 184.26.127.32

2026-03-30-----2026-03-30 23.214.95.213

2026-03-30-----2026-03-30 104.110.191.135

2026-03-30-----2026-03-30 23.45.119.199

2026-03-30-----2026-03-30 23.214.168.99

2026-03-30-----2026-03-30 23.214.96.145

2026-03-30-----2026-03-30 23.204.115.74

2026-03-30-----2026-03-30 23.67.33.196

2026-03-30-----2026-03-30 88.221.83.89

2026-03-30-----2026-03-30 23.219.78.44

2026-03-30-----2026-03-30 23.202.35.25

2026-03-30-----2026-03-30 23.49.104.55