iP or domain name lookup

ncatlab.org Server iP：

Current resolution：

domain resolution record：

2023-01-23-----2024-12-06 128.2.25.48

2022-02-28-----2022-02-28 13.249.162.103

2022-02-28-----2022-02-28 13.249.162.71

2022-02-28-----2022-02-28 13.225.131.10

2022-02-28-----2022-02-28 99.86.146.34

2022-02-28-----2022-02-28 13.226.210.121

2022-02-28-----2022-02-28 13.226.124.19

2022-02-28-----2022-02-28 99.86.146.105

2022-02-28-----2022-02-28 99.84.198.29

2022-02-28-----2022-02-28 18.65.200.10

2022-02-28-----2022-02-28 13.225.131.88

2022-02-28-----2022-02-28 13.226.124.26

2022-02-28-----2022-02-28 99.84.224.209

2021-11-06-----2021-11-07 104.21.81.15

2021-11-06-----2021-11-06 172.67.137.123

2019-10-12-----2019-10-12 104.27.171.19

2019-10-12-----2019-10-12 104.27.170.19