skyedu.com/skyedu/index.asp 서버시간 @엔코 원자시계 수강신청 서버시간 NKO Atomic Clock, server time, time sync, accurate clock

엔코 원자시계

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http://skyedu.com/skyedu/index.asp server time check history

2020-06-01 11:49:23 KST -0.059566
2017-01-12 23:08:25 KST -4.055641
2016-08-07 17:00:17 KST -2.082866
2016-07-29 19:31:34 KST -0.880562
2016-07-29 08:57:01 KST -2.565494
2016-07-28 22:59:30 KST -1.115357
2016-07-28 22:27:57 KST -0.611404
2016-07-28 18:27:03 KST -1.156954
2016-07-28 17:38:02 KST -2.866534
2016-07-28 01:44:18 KST 0.779117
Average -1.4615261

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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.