USA ns1.valueserver.com.br   IPv4: 51.81.81.60   IPv6: 2604:2dc0:101:200::9f0
Canada ns2.valueserver.com.br   IPv4: 51.222.29.109   IPv6: 2607:5300:205:200::1691
France ns3.valueserver.com.br   IPv4: 51.210.96.151   IPv6: 2001:41d0:304:200::1c88
Germany ns4.valueserver.com.br   IPv4: 51.195.45.219   IPv6: 2001:41d0:701:1100::3129