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

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

2023-04-10 16:21:32 KST 0.298921
2022-01-10 20:51:45 KST 0.147213
2022-01-06 18:39:46 KST 0.139201
2022-01-02 19:51:51 KST 0.071996
2021-12-30 08:01:10 KST 0.120608
2021-12-29 06:11:57 KST 0.040464
2021-12-24 16:50:54 KST 0.099318
2021-12-21 06:48:21 KST 0.080716
2021-12-18 11:04:35 KST 0.146165
2021-12-14 12:10:17 KST 0.100651
Average 0.1245253

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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.