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

2020-02-27 13:25:30 KST -3.204149
2019-08-03 02:52:22 KST -3.027238
2018-12-28 22:37:36 KST -4.163078
2018-08-27 23:02:50 KST -1.854633
2018-08-27 22:59:48 KST -1.858350
2018-08-27 22:58:18 KST -1.806780
2018-08-27 22:53:43 KST -1.824733
2018-08-27 22:50:24 KST -1.877118
2017-03-09 23:04:15 KST -2.058422
Average -2.4082778888889

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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.