www.opmen25.com/ 서버시간 @엔코 원자시계 수강신청 서버시간 NKO Atomic Clock, server time, time sync, accurate clock

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http://www.opmen25.com/ server time check history

2020-02-10 23:36:29 KST -2.912882
2019-05-19 14:56:04 KST 0.076617
2019-04-26 03:25:16 KST 0.114976
2019-04-16 10:42:30 KST 0.032605
2019-04-08 01:30:16 KST 0.036598
2019-03-28 01:28:54 KST 0.174822
2019-03-24 19:13:49 KST -0.006131
2019-01-11 01:59:29 KST 0.308709
Average -0.27183575

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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.