khsma.khu.ac.kr/contents/bbs/bbs_list_calendar.html?bbs_cls_cd=001001009 서버시간 @엔코 원자시계 수강신청 서버시간 NKO Atomic Clock, server time, time sync, accurate clock

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http://khsma.khu.ac.kr/contents/bbs/bbs_list_calendar.html?bbs_cls_cd=001001009 server time check history

2019-09-21 17:00:36 KST -3.666915
2019-05-16 23:56:32 KST -5.101363
2019-05-02 23:56:00 KST -5.155210
2019-04-26 08:02:12 KST -2.547043
2019-04-25 23:56:21 KST -5.318002
2019-04-11 23:59:20 KST -4.927689
2019-04-04 23:29:20 KST -4.582662
2019-03-14 23:44:19 KST -5.238027
Average -4.567113875

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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.