timecker.com/?mid=servertime 서버시간 @엔코 원자시계 수강신청 서버시간 NKO Atomic Clock, server time, time sync, accurate clock

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http://timecker.com/?mid=servertime server time check history

2022-09-10 15:18:40 KST -0.505461
2021-11-28 03:22:22 KST -0.875267
2021-05-21 02:02:23 KST 0.182082
2019-08-21 16:03:13 KST -0.561585
2019-03-06 07:37:25 KST 0.043799
2019-03-06 07:35:01 KST 0.113440
2019-02-21 08:58:29 KST 0.030379
2019-02-21 08:43:20 KST 0.202912
2019-02-11 09:47:13 KST 0.026959
2019-02-11 09:37:19 KST 0.208395
Average -0.1134347

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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.