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

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http://itmainsunjung.cafe24.com/app/student/consent.php server time check history

2021-03-11 22:58:45 KST -6.014964
2021-03-11 22:57:25 KST -6.004198
2021-03-11 22:48:56 KST -5.984005
2019-06-24 22:58:27 KST -0.520295
2019-04-18 19:31:02 KST -4.137023
2019-04-16 22:58:06 KST -2.209585
2019-03-13 20:54:03 KST -5.519254
2018-08-25 06:03:17 KST -2.917920
2018-07-01 13:18:32 KST -3.130455
2018-06-29 21:07:39 KST -2.015104
Average -3.8452803

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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.