iP or domain name lookup

xlttw.com Server iP：

Current resolution：

domain resolution record：

2023-10-10-----2023-10-10 38.239.79.231

2021-07-21-----2021-07-21 172.121.58.149

2019-07-12-----2019-07-12 23.20.239.12

2017-04-02-----2017-04-02 54.175.233.184

2017-04-02-----2017-04-02 54.209.58.18

2017-04-01-----2017-04-01 52.204.129.22

2017-04-01-----2017-04-01 54.85.127.70

2017-04-01-----2017-04-01 34.206.157.64

2017-04-01-----2017-04-01 54.236.195.15

2017-01-09-----2017-01-10 54.82.156.19

2017-01-09-----2017-01-09 54.86.225.156