iP or domain name lookup

image.email.rotman.utoronto.ca Server iP：

Current resolution：

domain resolution record：

2024-04-16-----2024-04-16 23.32.29.104

2024-04-16-----2024-04-16 23.37.92.185

2024-04-16-----2024-04-16 23.62.46.144

2024-04-16-----2024-04-16 2.23.209.187

2023-08-20-----2023-08-20 104.126.37.176

2023-08-20-----2023-08-20 23.195.88.91

2023-08-20-----2023-08-20 69.192.139.208

2023-08-20-----2023-08-20 23.52.40.80

2022-12-22-----2022-12-22 184.87.193.144

2022-12-22-----2022-12-22 23.195.119.69

2022-12-22-----2022-12-22 23.216.12.114

2022-12-22-----2022-12-22 23.56.4.59

2022-12-22-----2022-12-22 23.192.47.249

2022-12-22-----2022-12-22 23.206.238.81

2022-12-22-----2022-12-22 42.99.128.169

2022-12-22-----2022-12-22 23.1.234.74

2022-12-22-----2022-12-22 184.87.193.149

2022-03-06-----2022-03-06 23.216.12.96

2022-03-06-----2022-03-06 23.62.46.76

2022-03-06-----2022-03-06 184.27.185.88

2022-03-06-----2022-03-06 23.32.236.234

2022-03-06-----2022-03-06 42.99.128.162

2022-03-06-----2022-03-06 184.27.185.81

2022-03-06-----2022-03-06 23.202.35.89

2022-03-06-----2022-03-06 104.123.154.18

2022-03-06-----2022-03-06 104.116.243.163