iP or domain name lookup

chinese.seoul.go.kr Server iP：

Current resolution：

domain resolution record：

2024-04-25-----2024-04-25 157.185.175.102

2024-04-25-----2024-04-25 163.171.209.213

2024-04-25-----2024-04-25 163.171.147.15

2024-04-25-----2024-04-25 138.113.138.177

2024-02-20-----2024-02-20 163.171.132.42

2024-02-20-----2024-02-20 138.113.24.64

2024-02-20-----2024-02-20 138.113.139.220

2024-02-20-----2024-02-20 138.113.112.18

2024-01-23-----2024-01-23 174.35.117.224

2024-01-23-----2024-01-23 138.113.128.142

2022-09-29-----2023-03-16 138.113.96.90

2022-09-29-----2023-03-16 163.171.198.89

2021-03-28-----2021-04-03 138.113.96.12

2021-03-28-----2021-04-03 163.171.198.117

2019-08-22-----2019-12-09 115.84.164.126

2016-11-16-----2017-04-12 115.84.164.120