DNS response history for ns.kiha21.or.kr

ns.kiha21.or.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 2026-08-26. For this date, NameServerHistory found 57 DNS check records, 57 successful responses, 0 failed responses, and 712 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.kiha21.or.kr.
Records on Selected Date

57

Historical checks stored for this nameserver on selected date

Average Latency

712 ms

Calculated from available response records

Latest Check on Selected Date

2026-08-26 18:42

All timestamps shown in UTC

Latest Resolved IP on Selected Date

121.65.230.195

Most recently resolved hosting IP on selected date

Successful Responses

57

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.kiha21.or.kr

Showing DNS history for 2026-08-26 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
57 2026-08-26 18:42 639233656814316266
606 ms 121.65.230.195
56 2026-08-26 18:25 639233646245051806
601 ms 121.65.230.195
55 2026-08-26 18:08 639233635663779051
599 ms 121.65.230.195
54 2026-08-26 17:50 639233624977342122
867 ms 121.65.230.195
53 2026-08-26 17:32 639233614446136153
619 ms 121.65.230.195
52 2026-08-26 17:14 639233603737877581
849 ms 121.65.230.195
51 2026-08-26 16:57 639233593269224651
615 ms 121.65.230.195
50 2026-08-26 16:39 639233582635086903
637 ms 121.65.230.195
49 2026-08-26 16:21 639233572000374575
598 ms 121.65.230.195
48 2026-08-26 16:03 639233561188633861
624 ms 121.65.230.195
47 2026-08-26 15:46 639233550544357027
639 ms 121.65.230.195
46 2026-08-26 14:51 639233517966053117
908 ms 121.65.230.195
45 2026-08-26 14:34 639233507603253585
594 ms 121.65.230.195
44 2026-08-26 14:16 639233497229039167
589 ms 121.65.230.195
43 2026-08-26 13:59 639233486864546406
595 ms 121.65.230.195
42 2026-08-26 13:42 639233476455174682
617 ms 121.65.230.195
41 2026-08-26 13:25 639233466171592605
619 ms 121.65.230.195
40 2026-08-26 13:07 639233455747096265
644 ms 121.65.230.195
39 2026-08-26 12:50 639233445367152284
629 ms 121.65.230.195
38 2026-08-26 12:33 639233434974187439
623 ms 121.65.230.195
37 2026-08-26 12:15 639233424567558554
865 ms 121.65.230.195
36 2026-08-26 11:58 639233414056832719
619 ms 121.65.230.195
35 2026-08-26 11:40 639233403515141099
876 ms 121.65.230.195
34 2026-08-26 10:46 639233370841350248
872 ms 121.65.230.195
33 2026-08-26 10:28 639233360361507238
835 ms 121.65.230.195
32 2026-08-26 10:11 639233350067824371
624 ms 121.65.230.195
31 2026-08-26 09:54 639233339545274518
836 ms 121.65.230.195
30 2026-08-26 09:36 639233329214918079
838 ms 121.65.230.195
29 2026-08-26 09:19 639233318749762337
626 ms 121.65.230.195
28 2026-08-26 09:02 639233308387917838
866 ms 121.65.230.195
27 2026-08-26 08:44 639233297961740122
661 ms 121.65.230.195
26 2026-08-26 08:27 639233287487159094
4322 ms 121.65.230.195
25 2026-08-26 08:10 639233276995531707
640 ms 121.65.230.195
24 2026-08-26 07:52 639233266521568229
606 ms 121.65.230.195
23 2026-08-26 07:34 639233256081047431
613 ms 121.65.230.195
22 2026-08-26 06:40 639233223620132921
308 ms 121.65.230.195
21 2026-08-26 06:23 639233213287814244
601 ms 121.65.230.195
20 2026-08-26 06:06 639233202925983161
616 ms 121.65.230.195
19 2026-08-26 05:49 639233192644780696
630 ms 121.65.230.195
18 2026-08-26 05:31 639233182401183833
640 ms 121.65.230.195
17 2026-08-26 05:14 639233172074181051
613 ms 121.65.230.195
16 2026-08-26 04:57 639233161808421455
598 ms 121.65.230.195
15 2026-08-26 04:40 639233151357344052
623 ms 121.65.230.195
14 2026-08-26 04:23 639233141034116946
609 ms 121.65.230.195
13 2026-08-26 04:05 639233130828334142
308 ms 121.65.230.195
12 2026-08-26 03:48 639233120373450007
798 ms 121.65.230.195
11 2026-08-26 03:31 639233110066216193
625 ms 121.65.230.195
10 2026-08-26 02:38 639233078065410564
633 ms 121.65.230.195
9 2026-08-26 02:21 639233067787457832
614 ms 121.65.230.195
8 2026-08-26 02:03 639233057501801162
611 ms 121.65.230.195
7 2026-08-26 01:46 639233047089431703
632 ms 121.65.230.195
6 2026-08-26 01:29 639233036754790688
271 ms 121.65.230.195
5 2026-08-26 01:12 639233026412602472
599 ms 121.65.230.195
4 2026-08-26 00:54 639233016064066127
629 ms 121.65.230.195
3 2026-08-26 00:37 639233005922655772
597 ms 121.65.230.195
2 2026-08-26 00:20 639232995672256907
623 ms 121.65.230.195
1 2026-08-26 00:03 639232985300872416
613 ms 121.65.230.195