今日の時計
$ ntpq -pn remote refid st t when poll reach delay offset jitter ============================================================================== +210.173.160.27 133.243.236.19 2 u 623 1024 377 28.028 2.048 1.082 *210.173.160.57 133.243.236.20 2 u 592 1024 377 27.947 1.515 0.114 +210.173.160.87 133.243.236.18 2 u 625 1024 377 27.147 1.947 0.127