tcafe.me/ 서버시간 @엔코 원자시계 수강신청 서버시간 NKO Atomic Clock, server time, time sync, accurate clock

엔코 원자시계

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https://tcafe.me/ server time check history

2018-06-26 13:34:35 KST 0.119260
2017-11-15 23:57:45 KST 0.169802
2017-11-14 23:56:50 KST 0.318217
2017-11-13 23:58:19 KST 0.433212
2017-10-18 23:59:28 KST 0.228186
2017-10-18 23:45:16 KST 0.114260
2017-10-18 23:34:02 KST 0.222807
2017-10-17 23:59:18 KST 0.218402
2017-10-17 22:41:23 KST 0.172823
Average 0.22188544444444

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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.