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

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http://qutucoci.blogspot.com/ server time check history

2023-01-24 06:40:59 KST 0.084371
2022-01-10 02:48:14 KST 0.082411
2022-01-03 01:50:08 KST 0.021971
2021-12-28 17:37:16 KST -0.089995
2021-12-28 08:42:40 KST -0.022876
2021-12-25 06:04:08 KST 0.267458
2021-12-21 18:24:42 KST 0.184248
2021-12-18 10:49:10 KST 0.118305
2021-12-13 06:36:36 KST 0.255930
2021-12-10 01:56:38 KST 0.102971
Average 0.1004794

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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.