caci.or.kr 서버시간 @엔코 원자시계 수강신청 서버시간 NKO Atomic Clock, server time, time sync, accurate clock

엔코 원자시계

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http://caci.or.kr server time check history

2024-04-24 13:57:24 KST -0.455122
2023-08-22 13:58:54 KST -0.038846
2023-08-02 14:00:48 KST -0.029686
2023-08-02 13:59:44 KST -0.038954
2023-07-26 13:54:38 KST -0.060336
2023-07-26 13:53:34 KST -0.037390
2023-07-06 13:59:52 KST -0.076202
2023-07-06 13:53:49 KST -0.026287
2023-06-16 09:58:30 KST -0.047953
2023-06-16 09:56:56 KST -0.038806
Average -0.0849582

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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.