ntpdate -q
ntp1.stratum2.ruserver
88.147.254.230, stratum 2, offset -0.001557, delay 0.08446
server 2001:470:784d:fffd::a, stratum 0, offset 0.000000, delay 0.00000
2 Aug 16:10:42 ntpdate[28996]: adjust time server
88.147.254.230 offset -0.001557 sec