iP or domain name lookup

assistancemobile.swisscom.ch Server iP：

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domain resolution record：

2021-05-03-----2021-08-15 13.224.159.85

2021-05-03-----2021-08-15 13.224.159.69

2021-05-17-----2021-08-15 13.225.174.42

2021-08-15-----2021-08-15 54.230.184.5

2021-08-15-----2021-08-15 13.225.98.52

2021-08-15-----2021-08-15 18.65.123.102

2021-08-15-----2021-08-15 13.224.159.18

2021-08-15-----2021-08-15 18.65.123.119

2021-08-15-----2021-08-15 18.65.123.60

2021-08-15-----2021-08-15 99.86.202.88

2021-08-15-----2021-08-15 18.65.123.64

2021-05-28-----2021-05-28 13.35.0.123

2021-05-28-----2021-05-28 13.226.115.26

2021-05-28-----2021-05-28 13.35.0.119

2021-05-28-----2021-05-28 13.225.174.45

2021-05-28-----2021-05-28 13.33.29.44

2021-05-28-----2021-05-28 13.35.0.53

2021-05-28-----2021-05-28 54.230.147.42

2021-05-28-----2021-05-28 13.35.89.96

2021-05-28-----2021-05-28 13.226.115.67

2021-05-28-----2021-05-28 13.226.219.32

2021-05-28-----2021-05-28 99.84.63.30

2019-08-23-----2021-05-17 13.224.161.38

2019-08-23-----2021-05-17 13.224.161.18

2021-05-17-----2021-05-17 13.35.0.47

2021-05-17-----2021-05-17 13.33.29.61

2021-05-17-----2021-05-17 99.84.63.44

2021-05-17-----2021-05-17 13.227.66.19

2021-05-17-----2021-05-17 99.84.63.128

2021-05-17-----2021-05-17 13.35.121.2

2021-05-17-----2021-05-17 13.225.174.52

2021-05-03-----2021-05-03 52.84.248.113

2021-05-03-----2021-05-03 13.225.170.85

2021-05-03-----2021-05-03 52.84.248.66

2021-05-03-----2021-05-03 13.225.93.87

2021-05-03-----2021-05-03 13.249.171.64

2021-05-03-----2021-05-03 65.8.85.77

2021-05-03-----2021-05-03 13.224.159.75

2020-07-11-----2020-07-11 99.86.243.92

2020-07-11-----2020-07-11 13.227.228.118

2020-07-11-----2020-07-11 13.227.21.105

2019-07-12-----2019-10-09 13.225.103.92

2019-08-23-----2019-10-09 13.225.103.80

2019-10-09-----2019-10-09 13.225.176.64

2019-10-09-----2019-10-09 13.32.54.49

2019-10-09-----2019-10-09 13.226.120.3

2019-10-09-----2019-10-09 13.32.54.100

2019-10-09-----2019-10-09 52.222.223.252

2019-10-09-----2019-10-09 13.226.77.117

2019-10-09-----2019-10-09 13.224.143.19