dankook.ac.kr/sugang 서버시간 @엔코 원자시계 수강신청 서버시간 NKO Atomic Clock, server time, time sync, accurate clock

엔코 원자시계

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http://dankook.ac.kr/sugang server time check history

2019-09-17 16:31:55 KST -0.119138
2019-02-15 09:48:14 KST -0.092638
2019-02-15 09:41:07 KST -0.135446
2019-02-12 09:39:00 KST -0.145491
2016-08-21 21:46:55 KST -0.062666
2016-08-17 10:10:25 KST -0.119226
2016-08-17 09:54:40 KST -0.061379
2016-08-17 09:21:08 KST -0.047274
2016-08-16 09:32:57 KST -0.092091
2016-02-19 09:50:59 KST -0.154266
Average -0.1029615

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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.