uschool.uplus.co.kr/course/?programYear=2016 서버시간 @엔코 원자시계 수강신청 서버시간 NKO Atomic Clock, server time, time sync, accurate clock

엔코 원자시계

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http://uschool.uplus.co.kr/course/?programYear=2016 server time check history

2018-08-25 10:26:21 KST -0.036899
2018-08-18 00:21:07 KST -0.035107
2016-12-03 19:01:17 KST -0.060848
2016-12-03 18:58:02 KST -0.046714
2016-12-03 08:45:56 KST -0.073842
2016-11-30 22:58:42 KST -0.004260
2016-11-30 22:46:08 KST -0.002261
2016-11-26 18:55:03 KST -0.036270
2016-11-04 22:46:45 KST -0.097964
2016-11-03 21:56:18 KST -0.057872
Average -0.0452037

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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.