DNS response history for ns.syszone.co.kr

ns.syszone.co.kr is a DNS nameserver monitored by NameServerHistory. This page provides historical DNS response-time data, nameserver uptime signals, DNS latency observations, resolved IP history, successful response counts, failed response counts, and reliability indicators for this nameserver.

The selected UTC date is 2026-08-27. For this date, NameServerHistory found 71 DNS check records, 71 successful responses, 0 failed responses, and 651 ms average response time. Current selected-date status: At least one successful DNS response was recorded for the selected date.

  • Use this report to investigate historical DNS uptime and nameserver reliability.
  • Compare DNS latency changes, failed DNS checks, and response behavior over time.
  • Review the latest resolved IP address and raw DNS check history for ns.syszone.co.kr.
Records on Selected Date

71

Historical checks stored for this nameserver on selected date

Average Latency

651 ms

Calculated from available response records

Latest Check on Selected Date

2026-08-27 23:25

All timestamps shown in UTC

Latest Resolved IP on Selected Date

123.215.230.134

Most recently resolved hosting IP on selected date

Successful Responses

71

Checks that returned a measurable response

Failed Responses

0

Checks with no response or no returned latency

Failure Rate

0%

Based on the selected date history

Selected Date Status

Responsive

At least one successful response exists on selected date

History for ns.syszone.co.kr

Showing DNS history for 2026-08-27 UTC. Newest records appear first.

Latency bars are scaled to a maximum of 5000 ms for quick visual comparison.

# Query Time (UTC) Correlation ID Latency Response IP Address
71 2026-08-27 23:25 639234690580226618
593 ms 123.215.230.134
70 2026-08-27 23:08 639234680477852135
605 ms 123.215.230.134
69 2026-08-27 22:51 639234670282270693
615 ms 123.215.230.134
68 2026-08-27 22:34 639234660146106544
616 ms 123.215.230.134
67 2026-08-27 22:17 639234649768231829
3 ms 123.215.230.134
66 2026-08-27 22:00 639234639589413826
603 ms 123.215.230.134
65 2026-08-27 21:43 639234629372993861
600 ms 123.215.230.134
64 2026-08-27 21:26 639234619223904344
4 ms 123.215.230.134
63 2026-08-27 21:09 639234608944811927
621 ms 123.215.230.134
62 2026-08-27 20:52 639234598661858910
614 ms 123.215.230.134
61 2026-08-27 20:34 639234588314533893
612 ms 123.215.230.134
60 2026-08-27 20:17 639234577878211878
598 ms 123.215.230.134
59 2026-08-27 19:23 639234545578367474
599 ms 123.215.230.134
58 2026-08-27 19:06 639234535255111795
618 ms 123.215.230.134
57 2026-08-27 18:49 639234525107594067
603 ms 123.215.230.134
56 2026-08-27 18:32 639234514890244566
615 ms 123.215.230.134
55 2026-08-27 18:15 639234504745477862
612 ms 123.215.230.134
54 2026-08-27 17:58 639234494449227290
622 ms 123.215.230.134
53 2026-08-27 17:41 639234484118025686
604 ms 123.215.230.134
52 2026-08-27 17:24 639234473946362077
2268 ms 123.215.230.134
51 2026-08-27 17:07 639234463759124388
612 ms 123.215.230.134
50 2026-08-27 16:50 639234453500759178
603 ms 123.215.230.134
49 2026-08-27 16:32 639234442983541638
613 ms 123.215.230.134
48 2026-08-27 16:15 639234432404354562
612 ms 123.215.230.134
47 2026-08-27 15:20 639234399767719119
617 ms 123.215.230.134
46 2026-08-27 15:03 639234389460601485
607 ms 123.215.230.134
45 2026-08-27 14:46 639234379227178707
620 ms 123.215.230.134
44 2026-08-27 14:29 639234369065315214
601 ms 123.215.230.134
43 2026-08-27 14:12 639234358825501576
883 ms 123.215.230.134
42 2026-08-27 13:55 639234348572745268
608 ms 123.215.230.134
41 2026-08-27 13:38 639234338264503481
605 ms 123.215.230.134
40 2026-08-27 13:20 639234327818741376
609 ms 123.215.230.134
39 2026-08-27 13:03 639234317475724313
627 ms 123.215.230.134
38 2026-08-27 12:46 639234307007468133
2277 ms 123.215.230.134
37 2026-08-27 12:28 639234296664302575
620 ms 123.215.230.134
36 2026-08-27 12:11 639234286253196126
624 ms 123.215.230.134
35 2026-08-27 11:17 639234253963286387
604 ms 123.215.230.134
34 2026-08-27 11:00 639234243654907465
621 ms 123.215.230.134
33 2026-08-27 10:43 639234233269654413
605 ms 123.215.230.134
32 2026-08-27 10:25 639234222943951923
645 ms 123.215.230.134
31 2026-08-27 10:08 639234212558002823
630 ms 123.215.230.134
30 2026-08-27 09:51 639234202117531850
607 ms 123.215.230.134
29 2026-08-27 09:33 639234191649612722
606 ms 123.215.230.134
28 2026-08-27 09:16 639234181105879568
607 ms 123.215.230.134
27 2026-08-27 08:58 639234170713214496
600 ms 123.215.230.134
26 2026-08-27 08:41 639234160341037652
611 ms 123.215.230.134
25 2026-08-27 08:24 639234149799404224
1167 ms 123.215.230.134
24 2026-08-27 08:06 639234139553286469
610 ms 123.215.230.134
23 2026-08-27 07:13 639234107183588293
871 ms 123.215.230.134
22 2026-08-27 06:55 639234096905435724
613 ms 123.215.230.134
21 2026-08-27 06:38 639234086579410775
625 ms 123.215.230.134
20 2026-08-27 06:21 639234076291157956
986 ms 123.215.230.134
19 2026-08-27 06:04 639234065981939454
573 ms 123.215.230.134
18 2026-08-27 05:47 639234055548642997
595 ms 123.215.230.134
17 2026-08-27 05:29 639234045267979603
593 ms 123.215.230.134
16 2026-08-27 05:12 639234034999717463
593 ms 123.215.230.134
15 2026-08-27 04:55 639234024739225358
616 ms 123.215.230.134
14 2026-08-27 04:38 639234014311170162
607 ms 123.215.230.134
13 2026-08-27 04:20 639234003806017640
622 ms 123.215.230.134
12 2026-08-27 04:03 639233993356203030
606 ms 123.215.230.134
11 2026-08-27 03:10 639233961301716608
591 ms 123.215.230.134
10 2026-08-27 02:52 639233950834200647
585 ms 123.215.230.134
9 2026-08-27 02:35 639233940431849026
595 ms 123.215.230.134
8 2026-08-27 02:17 639233930110596398
589 ms 123.215.230.134
7 2026-08-27 02:00 639233919705434540
625 ms 123.215.230.134
6 2026-08-27 01:43 639233909452807845
602 ms 123.215.230.134
5 2026-08-27 01:26 639233899096420820
602 ms 123.215.230.134
4 2026-08-27 01:09 639233888707824939
3 ms 123.215.230.134
3 2026-08-27 00:51 639233878461203802
606 ms 123.215.230.134
2 2026-08-27 00:34 639233868060868209
608 ms 123.215.230.134
1 2026-08-27 00:17 639233857450922991
616 ms 123.215.230.134