iP or domain name lookup

hkbn2.tcpbbr.net Server iP：

Current resolution：

domain resolution record：

2022-08-29-----2023-02-13 14.199.156.3

2022-05-23-----2022-06-09 14.199.157.246

2022-03-21-----2022-04-01 61.93.179.42

2021-12-01-----2022-01-26 14.199.156.68

2021-11-15-----2021-11-18 119.247.226.150

2021-06-02-----2021-06-02 119.247.227.215

2021-02-22-----2021-04-16 210.6.6.103

2020-09-12-----2021-01-25 119.247.226.9

2020-06-27-----2020-06-27 119.247.226.95

2020-04-16-----2020-04-16 14.199.157.114