iP or domain name lookup

bt.r17sb.com Server iP：

Current resolution：

domain resolution record：

2025-12-18-----2026-01-16 172.233.219.78

2025-12-18-----2026-01-16 172.237.146.38

2025-12-18-----2026-01-16 172.233.219.49

2025-12-18-----2026-01-16 172.233.219.123

2025-12-18-----2026-01-16 172.237.146.25

2025-12-18-----2026-01-16 172.237.146.8

2026-01-06-----2026-01-16 183.192.65.101

2025-01-29-----2025-12-18 221.228.32.13

2025-11-06-----2025-12-15 91.195.240.94

2025-04-14-----2025-10-06 23.224.205.110

2025-10-04-----2025-10-06 23.225.19.148

2025-10-04-----2025-10-06 154.86.27.68

2025-10-04-----2025-10-04 154.86.27.107

2025-09-02-----2025-09-15 104.233.140.132

2025-09-02-----2025-09-15 104.233.140.159

2025-08-06-----2025-09-13 137.220.128.49

2025-08-09-----2025-09-13 137.220.128.153

2025-09-02-----2025-09-13 23.225.19.147

2025-07-19-----2025-09-02 124.236.16.201

2025-08-06-----2025-08-25 23.225.19.146

2025-08-13-----2025-08-25 23.224.205.108

2025-03-21-----2025-08-14 23.225.7.250

2025-08-06-----2025-08-14 137.220.252.36

2025-08-06-----2025-08-09 23.224.13.179

2025-07-19-----2025-08-06 23.224.196.179

2025-08-01-----2025-08-06 23.224.196.201

2025-07-26-----2025-08-01 157.254.216.39

2025-08-01-----2025-08-01 127.0.1.1

2025-06-10-----2025-07-26 157.254.216.49

2025-07-26-----2025-07-26 23.224.196.200

2025-07-19-----2025-07-19 23.224.196.198

2025-06-10-----2025-07-07 0.0.0.0

2025-06-10-----2025-07-07 157.254.216.149

2025-06-28-----2025-07-07 23.224.196.195

2025-06-21-----2025-06-30 137.220.134.140

2025-06-29-----2025-06-30 121.127.246.170

2025-06-23-----2025-06-28 137.220.134.170

2025-06-21-----2025-06-23 23.224.196.194

2025-06-10-----2025-06-14 23.224.13.190

2025-04-02-----2025-04-14 162.209.227.243

2025-04-14-----2025-04-14 154.12.19.117

2025-04-14-----2025-04-14 156.238.243.7

2025-04-14-----2025-04-14 23.224.196.68

2025-04-14-----2025-04-14 156.238.243.8

2025-03-26-----2025-04-06 154.201.85.250

2025-03-27-----2025-04-06 156.251.208.138

2025-03-30-----2025-04-06 154.12.25.29

2025-04-02-----2025-04-06 172.247.126.238

2025-04-03-----2025-04-06 154.12.25.28

2025-04-04-----2025-04-06 154.12.25.52