iP or domain name lookup

fvg.us.to Server iP：

Current resolution：

domain resolution record：

2018-06-19-----2018-06-19 87.98.255.18

2017-09-19-----2018-03-10 155.94.230.148

2017-09-13-----2017-09-19 172.246.84.133

2017-09-12-----2017-09-16 172.246.84.104

2017-05-12-----2017-09-08 192.157.226.23

2017-07-06-----2017-09-04 172.246.84.103

2017-08-01-----2017-08-27 104.217.137.216

2017-03-16-----2017-08-01 155.94.206.138

2017-04-23-----2017-05-30 23.88.61.244

2017-03-16-----2017-03-16 198.71.92.169

2017-03-16-----2017-03-16 107.160.203.242

2016-12-14-----2017-01-11 172.246.84.152

2016-11-07-----2017-01-10 155.94.230.117

2016-11-08-----2017-01-10 172.246.84.112