iP or domain name lookup

spring.chinaums.com Server iP：

Current resolution：

domain resolution record：

2022-08-28-----2022-11-09 36.156.77.50

2022-08-28-----2022-11-09 118.107.171.141

2022-08-28-----2022-11-09 222.132.143.19

2022-08-28-----2022-11-09 125.44.97.2

2022-08-28-----2022-11-09 124.236.26.9

2022-08-28-----2022-11-09 61.147.213.61

2022-08-28-----2022-11-09 111.132.39.89

2022-08-28-----2022-11-09 120.237.255.65

2022-08-28-----2022-11-09 182.40.33.183

2022-08-28-----2022-08-28 59.56.29.14

2022-08-28-----2022-08-28 101.70.152.96

2022-08-28-----2022-08-28 106.225.224.12

2022-08-28-----2022-08-28 42.81.144.218