iP or domain name lookup

community.ptc.com Server iP：

Current resolution：

domain resolution record：

2023-02-21-----2023-09-29 18.66.97.84

2023-09-08-----2023-09-29 18.173.121.10

2023-09-08-----2023-09-29 18.173.121.72

2023-09-29-----2023-09-29 108.157.194.104

2023-02-20-----2023-09-22 108.138.94.72

2023-02-20-----2023-09-22 18.66.97.53

2023-02-21-----2023-09-22 18.66.97.50

2023-02-21-----2023-09-22 18.66.97.62

2023-08-18-----2023-09-22 18.173.121.71

2023-09-08-----2023-09-22 216.137.39.77

2023-09-08-----2023-09-22 108.138.94.69

2023-09-08-----2023-09-22 18.173.121.95

2023-09-08-----2023-09-22 108.138.94.80

2023-09-11-----2023-09-22 13.227.219.44

2023-09-22-----2023-09-22 13.33.243.106

2023-09-22-----2023-09-22 13.249.205.39

2023-09-22-----2023-09-22 204.246.191.97

2023-09-08-----2023-09-11 204.246.191.108

2023-09-08-----2023-09-11 216.137.39.18

2023-09-08-----2023-09-11 216.137.39.8

2023-09-11-----2023-09-11 18.65.229.126

2023-09-11-----2023-09-11 216.137.39.127

2023-09-11-----2023-09-11 18.65.229.48

2023-09-11-----2023-09-11 13.225.239.56

2023-09-08-----2023-09-08 108.138.94.64

2023-09-08-----2023-09-08 18.164.96.49

2023-09-08-----2023-09-08 18.66.26.80

2023-09-08-----2023-09-08 13.227.219.12

2023-02-21-----2023-08-18 143.204.215.82

2023-08-18-----2023-08-18 108.157.194.119

2023-08-18-----2023-08-18 18.154.132.95

2023-02-20-----2023-02-21 99.84.238.133

2023-02-20-----2023-02-21 143.204.215.5

2023-02-20-----2023-02-21 54.230.21.25

2023-02-21-----2023-02-21 108.139.1.120

2023-02-21-----2023-02-21 99.84.238.143

2023-02-21-----2023-02-21 99.84.238.150

2023-02-21-----2023-02-21 54.230.21.74

2023-02-21-----2023-02-21 99.84.192.23

2023-02-21-----2023-02-21 108.139.1.54

2023-02-21-----2023-02-21 99.84.192.30

2023-02-21-----2023-02-21 99.84.238.102

2023-02-21-----2023-02-21 13.225.78.128

2023-02-21-----2023-02-21 13.225.78.89

2023-02-21-----2023-02-21 54.192.81.29

2023-02-20-----2023-02-20 108.139.1.50

2023-02-20-----2023-02-20 99.84.192.47

2023-02-20-----2023-02-20 18.154.132.10

2023-02-20-----2023-02-20 54.192.81.21

2023-02-20-----2023-02-20 13.225.78.35