iP or domain name lookup

391.tc.sp.cdntip.com Server iP：

Current resolution：

domain resolution record：

2016-11-04-----2016-11-04 113.6.237.66

2016-11-04-----2016-11-04 1.31.173.43

2016-11-04-----2016-11-04 61.191.60.42

2016-11-04-----2016-11-04 125.211.204.174

2016-11-04-----2016-11-04 1.82.242.44

2016-11-04-----2016-11-04 42.236.126.174

2016-11-04-----2016-11-04 42.56.65.150

2016-11-04-----2016-11-04 123.125.46.43

2016-11-04-----2016-11-04 111.202.85.44

2016-11-04-----2016-11-04 183.2.192.43

2016-11-04-----2016-11-04 183.214.128.174