cu.ac.kr/ 서버시간 @엔코 원자시계 수강신청 서버시간 NKO Atomic Clock, server time, time sync, accurate clock

엔코 원자시계

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http://cu.ac.kr/ server time check history

2019-10-20 13:28:18 KST -32.658398
2019-02-20 08:56:24 KST -0.646432
2018-08-29 09:29:51 KST -22.110548
2018-08-29 09:24:14 KST -22.022044
2018-08-29 09:20:31 KST -22.329297
2016-08-24 08:50:07 KST -0.043368
2016-02-18 09:16:08 KST -0.030244
2016-02-18 08:30:36 KST -0.050753
2016-02-18 08:27:46 KST -0.041159
Average -11.103582555556

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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.