docs.google.com/forms/d/e/1FAIpQLSfu5eIoM0vIB9KjUNw3zQO4yQLvwgJweyWRYDNHzYkgSkC2Wg/viewform 서버시간 @엔코 원자시계 수강신청 서버시간 NKO Atomic Clock, server time, time sync, accurate clock

엔코 원자시계

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https://docs.google.com/forms/d/e/1FAIpQLSfu5eIoM0vIB9KjUNw3zQO4yQLvwgJweyWRYDNHzYkgSkC2Wg/viewform server time check history

2021-10-12 00:24:10 KST 0.002604
2021-10-09 09:38:38 KST 0.020204
2021-10-03 20:17:11 KST -0.000786
2021-10-01 04:05:55 KST 0.022823
2021-09-17 07:02:31 KST 0.099048
2021-09-14 15:35:29 KST 0.057241
2021-09-11 07:45:42 KST 0.079577
2021-09-09 18:04:20 KST 0.004309
2021-09-06 17:09:43 KST 0.057928
2021-09-06 16:33:05 KST -0.011723
Average 0.0331225

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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.