DNS response history for ns3.iscf.kr

ns3.iscf.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 2026-08-22. For this date, NameServerHistory found 74 DNS check records, 74 successful responses, 0 failed responses, and 622 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 ns3.iscf.kr.
Records on Selected Date

74

Historical checks stored for this nameserver on selected date

Average Latency

622 ms

Calculated from available response records

Latest Check on Selected Date

2026-08-22 23:59

All timestamps shown in UTC

Latest Resolved IP on Selected Date

116.126.143.225

Most recently resolved hosting IP on selected date

Successful Responses

74

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 ns3.iscf.kr

Showing DNS history for 2026-08-22 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
74 2026-08-22 23:59 639230391807229016
376 ms 116.126.143.225
73 2026-08-22 23:43 639230382051619327
3 ms 116.126.143.225
72 2026-08-22 23:27 639230372323353529
467 ms 116.126.143.225
71 2026-08-22 23:11 639230362586451064
480 ms 116.126.143.225
70 2026-08-22 22:54 639230352793666303
440 ms 116.126.143.225
69 2026-08-22 22:38 639230342775737758
581 ms 116.126.143.225
68 2026-08-22 22:21 639230332639939561
563 ms 116.126.143.225
67 2026-08-22 21:28 639230301014190104
479 ms 116.126.143.225
66 2026-08-22 21:12 639230291048161498
310 ms 116.126.143.225
65 2026-08-22 20:55 639230280894353664
590 ms 116.126.143.225
64 2026-08-22 20:38 639230270699419073
576 ms 116.126.143.225
63 2026-08-22 20:21 639230260248163050
723 ms 116.126.143.225
62 2026-08-22 20:04 639230250122494282
2370 ms 116.126.143.225
61 2026-08-22 19:47 639230239972935046
562 ms 116.126.143.225
60 2026-08-22 19:30 639230229963262464
578 ms 116.126.143.225
59 2026-08-22 19:13 639230220033804658
564 ms 116.126.143.225
58 2026-08-22 18:57 639230209891107289
583 ms 116.126.143.225
57 2026-08-22 18:40 639230199630298717
560 ms 116.126.143.225
56 2026-08-22 18:22 639230189301984150
569 ms 116.126.143.225
55 2026-08-22 17:29 639230157138468804
559 ms 116.126.143.225
54 2026-08-22 17:12 639230146987869495
561 ms 116.126.143.225
53 2026-08-22 16:55 639230136768638516
580 ms 116.126.143.225
52 2026-08-22 16:38 639230126735907877
586 ms 116.126.143.225
51 2026-08-22 16:21 639230116551187768
559 ms 116.126.143.225
50 2026-08-22 16:04 639230106335615913
577 ms 116.126.143.225
49 2026-08-22 15:47 639230096177758176
574 ms 116.126.143.225
48 2026-08-22 15:30 639230086185999993
575 ms 116.126.143.225
47 2026-08-22 15:14 639230076247854903
2294 ms 116.126.143.225
46 2026-08-22 14:57 639230066076077530
574 ms 116.126.143.225
45 2026-08-22 14:40 639230055738197328
606 ms 116.126.143.225
44 2026-08-22 14:22 639230045411225521
578 ms 116.126.143.225
43 2026-08-22 13:29 639230013046000470
585 ms 116.126.143.225
42 2026-08-22 13:12 639230003090037878
566 ms 116.126.143.225
41 2026-08-22 12:55 639229993008259475
2283 ms 116.126.143.225
40 2026-08-22 12:38 639229982909449470
579 ms 116.126.143.225
39 2026-08-22 12:21 639229973035502212
577 ms 116.126.143.225
38 2026-08-22 12:05 639229963064296145
569 ms 116.126.143.225
37 2026-08-22 11:48 639229952996162143
580 ms 116.126.143.225
36 2026-08-22 11:31 639229943051949195
373 ms 116.126.143.225
35 2026-08-22 11:15 639229932919214934
581 ms 116.126.143.225
34 2026-08-22 10:58 639229922745889838
568 ms 116.126.143.225
33 2026-08-22 10:41 639229912587214796
576 ms 116.126.143.225
32 2026-08-22 10:24 639229902240004454
579 ms 116.126.143.225
31 2026-08-22 09:31 639229870800501662
3 ms 116.126.143.225
30 2026-08-22 09:15 639229861058384956
352 ms 116.126.143.225
29 2026-08-22 08:59 639229851158592604
455 ms 116.126.143.225
28 2026-08-22 08:42 639229841475569629
573 ms 116.126.143.225
27 2026-08-22 08:26 639229831887658471
544 ms 116.126.143.225
26 2026-08-22 08:10 639229822043670346
2 ms 116.126.143.225
25 2026-08-22 07:54 639229812327913936
351 ms 116.126.143.225
24 2026-08-22 07:37 639229802629488686
3 ms 116.126.143.225
23 2026-08-22 07:21 639229793051447309
555 ms 116.126.143.225
22 2026-08-22 07:05 639229783303531961
554 ms 116.126.143.225
21 2026-08-22 06:49 639229773458051942
3 ms 116.126.143.225
20 2026-08-22 06:32 639229763373848056
589 ms 116.126.143.225
19 2026-08-22 05:40 639229732140622809
592 ms 116.126.143.225
18 2026-08-22 05:24 639229722699695967
3 ms 116.126.143.225
17 2026-08-22 05:08 639229713097498075
555 ms 116.126.143.225
16 2026-08-22 04:52 639229703543969637
838 ms 116.126.143.225
15 2026-08-22 04:36 639229693970392873
555 ms 116.126.143.225
14 2026-08-22 04:20 639229684277329469
551 ms 116.126.143.225
13 2026-08-22 04:04 639229674501596661
3 ms 116.126.143.225
12 2026-08-22 03:48 639229665064441147
560 ms 116.126.143.225
11 2026-08-22 03:32 639229655507536872
2362 ms 116.126.143.225
10 2026-08-22 03:16 639229645849603111
3 ms 116.126.143.225
9 2026-08-22 03:00 639229636090497453
599 ms 116.126.143.225
8 2026-08-22 02:43 639229625978544281
2310 ms 116.126.143.225
7 2026-08-22 01:51 639229594644662176
2326 ms 116.126.143.225
6 2026-08-22 01:35 639229585214633065
573 ms 116.126.143.225
5 2026-08-22 01:19 639229575581042175
359 ms 116.126.143.225
4 2026-08-22 01:03 639229565912268962
294 ms 116.126.143.225
3 2026-08-22 00:47 639229556237813203
564 ms 116.126.143.225
2 2026-08-22 00:31 639229546625802518
554 ms 116.126.143.225
1 2026-08-22 00:15 639229537172016621
2 ms 116.126.143.225