myyeungnam.cafe24.com/sugang/student/student.php 서버시간 @엔코 원자시계 수강신청 서버시간 NKO Atomic Clock, server time, time sync, accurate clock

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http://myyeungnam.cafe24.com/sugang/student/student.php server time check history

2019-08-23 10:48:50 KST -3.938651
2018-10-23 03:20:52 KST -3.721384
2018-07-25 20:55:30 KST -2.825587
2018-07-25 17:52:52 KST -2.485733
2017-12-16 09:53:16 KST -1.674023
2017-07-11 14:38:46 KST -0.145124
2017-07-11 14:37:37 KST -0.131037
2016-07-22 17:58:39 KST -2.365114
2016-07-22 17:55:13 KST -2.366464
2016-07-22 17:53:35 KST -2.369507
Average -2.2022624

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Popular checks

We fetch a server clock and let you see

Webservers transmit their time in seconds unit, so without special treatment, the maximum error would be as big as 1 second. NKO Atomic Clock calculates a server time more than ten times in 1 second and seize the moment when the second changes. Thus we can minimize the calculation error as small as 0.1 second. Moreover, delays between our server and a destination server are considered so the accuracy of time increases.

NKO supports the HTTPS protocol and subdomains

Some servers use different servers over protocols or subdomains. You can get a desired result by specifying more details.

Information

# You need to tell us an exact server address. For example, some sites host differently by whether the address begin with WWW or not.

# Even if your computer clock isn't synchronized, NKO always will display correct time.

# If you click a numeric time error in the history view, the clock will use that measurement.

# The results can have quite much error if the destination server is under load balancing. Please refer to a variance in the server time history information.

# A particular service uses its own time clock, different with web servers' clock. in this case, server time guessing is not meaningful.