littlebitjohnny.blogspot.com/2016/06/fixed-pmt-changed-for-rom-it-must-be.html 서버시간 @엔코 원자시계 수강신청 서버시간 NKO Atomic Clock, server time, time sync, accurate clock

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https://littlebitjohnny.blogspot.com/2016/06/fixed-pmt-changed-for-rom-it-must-be.html server time check history

2026-05-23 18:25:03 KST 0.119646
2026-05-19 12:18:53 KST 0.078984
2026-03-12 09:18:32 KST 0.270853
2026-03-07 09:29:22 KST 0.099593
2022-05-02 19:05:15 KST 0.073623
2021-09-18 12:04:17 KST 0.097004
2021-01-21 11:52:43 KST 0.065399
2021-01-05 19:29:45 KST 0.243125
2021-01-05 19:26:18 KST 0.389916
2021-01-05 19:25:00 KST 0.322731
Average 0.1760874

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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.