st-event-gong.dangi.co.kr/gong/aws/promotion/kjg_book_distribution 서버시간 @엔코 원자시계 수강신청 서버시간 NKO Atomic Clock, server time, time sync, accurate clock

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http://st-event-gong.dangi.co.kr/gong/aws/promotion/kjg_book_distribution server time check history

2020-06-08 12:10:04 KST 1.482702
2019-11-19 02:58:52 KST -0.006545
2018-06-13 10:47:45 KST 0.916142
2018-05-14 19:59:45 KST 0.913287
2018-05-11 19:59:46 KST 0.281203
2018-05-11 19:56:18 KST 0.216873
2018-05-10 19:59:39 KST -0.507529
2018-05-10 19:58:15 KST 0.240970
Average 0.442137875

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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.