203.244.128.145/servlets/core/login?attribute=loginframe 서버시간 @엔코 원자시계 수강신청 서버시간 NKO Atomic Clock, server time, time sync, accurate clock

엔코 원자시계

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http://203.244.128.145/servlets/core/login?attribute=loginframe server time check history

2020-06-03 15:24:44 KST 11.500614
2019-10-16 14:03:21 KST -0.019530
2018-08-17 08:55:41 KST -1540.290997
2018-08-16 08:55:06 KST -573.645741
2018-08-14 08:57:21 KST -1772.957878
2018-08-14 08:55:38 KST -572.002988
2018-08-14 08:40:24 KST -1772.904539
2018-08-14 08:39:15 KST -572.052640
2018-08-14 08:29:02 KST -1772.877792
2018-08-14 08:27:46 KST -1772.899691
Average -1033.8151182

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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.