kolagane.blogspot.com/ 서버시간 @엔코 원자시계 수강신청 서버시간 NKO Atomic Clock, server time, time sync, accurate clock

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http://kolagane.blogspot.com/ server time check history

2026-07-06 10:40:12 KST 0.244666
2026-05-22 08:00:45 KST 0.242875
2026-05-20 14:36:35 KST 0.348939
2026-05-19 01:38:26 KST 0.002131
2026-05-18 19:46:21 KST 0.195452
2026-05-13 08:55:24 KST 0.066732
2026-05-06 07:44:22 KST 0.306335
2026-02-06 09:27:12 KST 0.041614
2021-12-22 15:56:59 KST -0.002585
2021-12-17 17:18:03 KST 0.024842
Average 0.1471001

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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.