iP or domain name lookup

app.airport.community Server iP：

Current resolution：

domain resolution record：

2022-01-19-----2024-04-18 76.76.21.241

2022-01-19-----2024-04-18 76.76.21.93

2022-01-19-----2024-04-18 76.76.21.61

2022-01-19-----2024-04-18 76.76.21.142

2022-01-19-----2024-04-18 76.76.21.123

2022-01-19-----2024-04-18 76.76.21.98

2022-01-19-----2024-04-18 76.76.21.22

2022-01-19-----2024-04-18 76.76.21.164

2022-01-20-----2024-04-18 76.76.21.9

2023-10-02-----2023-10-02 182.43.124.6

2022-01-19-----2022-04-25 76.223.125.115

2022-01-19-----2022-04-25 76.223.123.94

2022-01-19-----2022-04-25 76.223.127.72

2022-01-19-----2022-04-25 76.223.121.104

2022-01-20-----2022-04-25 76.223.121.106

2021-09-15-----2022-04-24 76.223.126.88

2022-01-19-----2022-04-24 76.223.122.104

2022-01-19-----2022-04-24 76.223.125.78

2022-01-19-----2022-04-24 76.223.122.69

2022-01-20-----2022-04-24 76.223.126.116

2021-09-15-----2022-01-17 76.76.21.21