cafe.daum.net/gugudan 서버시간 @엔코 원자시계 수강신청 서버시간 NKO Atomic Clock, server time, time sync, accurate clock

엔코 원자시계

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http://cafe.daum.net/gugudan server time check history

2021-11-11 10:44:18 KST -0.009271
2021-11-07 03:21:24 KST -0.018483
2020-08-12 12:56:29 KST -0.044149
2020-01-07 03:52:52 KST -0.030312
2019-12-11 18:40:15 KST -0.058211
2019-09-08 03:20:54 KST -0.018772
2018-11-10 13:28:58 KST -0.040120
2018-11-09 16:26:43 KST -0.042386
2018-06-10 18:42:17 KST -0.002002
2018-05-25 02:25:17 KST -0.007498
Average -0.0271204

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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.