www.puhung.hs.kr 서버시간 @엔코 원자시계 수강신청 서버시간 NKO Atomic Clock, server time, time sync, accurate clock

엔코 원자시계

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http://www.puhung.hs.kr server time check history

2022-09-10 12:37:04 KST -0.077978
2022-06-04 12:30:12 KST -0.034219
2022-01-19 13:35:18 KST -0.047866
2020-02-15 14:07:24 KST -0.005048
2019-05-31 22:00:07 KST -0.066556
2018-07-15 12:16:50 KST 75.598242
2018-05-08 19:41:50 KST 65.181829
2018-04-30 04:15:09 KST 64.194560
2018-04-27 14:01:35 KST 63.865510
2018-04-07 15:43:34 KST 61.693340
Average 33.0301814

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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.