iP or domain name lookup

app.sendgrid.com Server iP：

Current resolution：

domain resolution record：

2022-02-23-----2024-05-01 65.9.42.17

2022-04-12-----2024-05-01 54.192.18.119

2022-04-12-----2024-05-01 54.192.18.126

2022-04-12-----2024-05-01 65.9.42.61

2022-04-15-----2024-05-01 54.192.18.84

2022-04-20-----2024-05-01 65.9.42.62

2022-12-22-----2024-05-01 65.9.42.31

2023-06-12-----2024-05-01 13.32.27.89

2023-06-12-----2024-05-01 18.155.68.92

2023-06-12-----2024-05-01 18.155.68.78

2023-07-02-----2024-05-01 13.32.27.56

2023-07-02-----2024-05-01 13.32.27.41

2023-07-02-----2024-05-01 18.155.68.9

2023-10-30-----2024-05-01 13.32.27.125

2023-11-18-----2024-05-01 3.163.125.86

2023-11-18-----2024-05-01 3.163.125.15

2024-02-17-----2024-05-01 3.163.125.102

2024-02-17-----2024-05-01 18.155.192.12

2024-04-11-----2024-05-01 3.163.125.33

2024-05-01-----2024-05-01 18.155.192.99

2024-05-01-----2024-05-01 18.155.192.92

2024-05-01-----2024-05-01 18.155.192.10

2024-02-17-----2024-04-26 108.156.133.109

2024-02-17-----2024-04-26 18.244.214.95

2024-02-17-----2024-04-26 108.156.133.50

2024-02-17-----2024-04-26 108.156.133.122

2022-07-23-----2024-04-25 54.192.18.35

2023-09-24-----2024-04-25 18.244.214.12

2024-02-17-----2024-04-25 108.156.133.27

2024-02-17-----2024-04-20 18.244.214.111

2024-02-17-----2024-04-20 18.244.214.128

2024-04-20-----2024-04-20 18.67.216.26

2024-04-11-----2024-04-11 18.67.216.44

2024-04-11-----2024-04-11 18.67.216.120

2024-04-11-----2024-04-11 18.67.216.78

2023-10-30-----2024-02-17 18.65.3.123

2023-10-30-----2024-02-17 18.65.3.23

2023-10-30-----2024-02-17 18.65.3.86

2023-10-30-----2024-02-17 18.65.3.92

2022-02-23-----2023-11-18 13.224.141.45

2022-04-12-----2023-11-18 13.35.122.65

2022-04-12-----2023-11-18 13.35.122.39

2023-11-18-----2023-11-18 13.35.122.123

2023-11-18-----2023-11-18 13.35.122.62

2022-02-23-----2023-11-03 13.35.121.19

2022-02-23-----2023-10-30 13.35.121.36

2022-02-23-----2023-10-30 13.224.141.12

2022-07-23-----2023-10-30 18.65.185.41

2023-06-12-----2023-10-30 13.35.121.89

2023-06-12-----2023-10-30 13.35.121.12