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 2026-08-23. For this date, NameServerHistory found 75 DNS check records, 75 successful responses, 0 failed responses, and 527 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

75

Historical checks stored for this nameserver on selected date

Average Latency

527 ms

Calculated from available response records

Latest Check on Selected Date

2026-08-23 23:57

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

75

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 2026-08-23 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
75 2026-08-23 23:57 639231254406598736
573 ms 116.126.143.225
74 2026-08-23 23:41 639231244697865594
3 ms 116.126.143.225
73 2026-08-23 23:24 639231234893504693
554 ms 116.126.143.225
72 2026-08-23 23:08 639231225024549139
496 ms 116.126.143.225
71 2026-08-23 22:51 639231214931957622
29 ms 116.126.143.225
70 2026-08-23 22:35 639231204962010549
597 ms 116.126.143.225
69 2026-08-23 22:18 639231195170138463
346 ms 116.126.143.225
68 2026-08-23 22:02 639231185235020577
597 ms 116.126.143.225
67 2026-08-23 21:46 639231175558690075
604 ms 116.126.143.225
66 2026-08-23 21:29 639231165610444012
596 ms 116.126.143.225
65 2026-08-23 20:36 639231133806425363
602 ms 116.126.143.225
64 2026-08-23 20:20 639231124203758023
3 ms 116.126.143.225
63 2026-08-23 20:04 639231114428262706
591 ms 116.126.143.225
62 2026-08-23 19:48 639231104662480065
2 ms 116.126.143.225
61 2026-08-23 19:31 639231094840372018
472 ms 116.126.143.225
60 2026-08-23 19:15 639231085024583224
315 ms 116.126.143.225
59 2026-08-23 18:58 639231075257417427
567 ms 116.126.143.225
58 2026-08-23 18:42 639231065516009503
604 ms 116.126.143.225
57 2026-08-23 18:26 639231055805348837
418 ms 116.126.143.225
56 2026-08-23 18:10 639231045980373765
5 ms 116.126.143.225
55 2026-08-23 17:53 639231035984577527
583 ms 116.126.143.225
54 2026-08-23 17:36 639231025928115303
747 ms 116.126.143.225
53 2026-08-23 16:44 639230994250157583
600 ms 116.126.143.225
52 2026-08-23 16:27 639230984476411369
342 ms 116.126.143.225
51 2026-08-23 16:11 639230974838373450
295 ms 116.126.143.225
50 2026-08-23 15:55 639230965244277645
9 ms 116.126.143.225
49 2026-08-23 15:39 639230955522101820
292 ms 116.126.143.225
48 2026-08-23 15:23 639230945754521603
570 ms 116.126.143.225
47 2026-08-23 15:06 639230935852040504
471 ms 116.126.143.225
46 2026-08-23 14:50 639230926222061048
336 ms 116.126.143.225
45 2026-08-23 14:34 639230916449726907
2279 ms 116.126.143.225
44 2026-08-23 14:18 639230906595053086
393 ms 116.126.143.225
43 2026-08-23 14:01 639230896680429441
580 ms 116.126.143.225
42 2026-08-23 13:44 639230886630210965
576 ms 116.126.143.225
41 2026-08-23 12:52 639230855430405719
556 ms 116.126.143.225
40 2026-08-23 12:36 639230845707499136
4 ms 116.126.143.225
39 2026-08-23 12:20 639230836186805419
558 ms 116.126.143.225
38 2026-08-23 12:04 639230826493828316
3 ms 116.126.143.225
37 2026-08-23 11:48 639230816817882996
359 ms 116.126.143.225
36 2026-08-23 11:32 639230806933854189
433 ms 116.126.143.225
35 2026-08-23 11:15 639230797120243854
563 ms 116.126.143.225
34 2026-08-23 10:59 639230787310272840
2 ms 116.126.143.225
33 2026-08-23 10:42 639230777600173142
503 ms 116.126.143.225
32 2026-08-23 10:26 639230767665024593
571 ms 116.126.143.225
31 2026-08-23 10:09 639230757720962293
421 ms 116.126.143.225
30 2026-08-23 09:53 639230747722189784
2882 ms 116.126.143.225
29 2026-08-23 09:00 639230716313923480
559 ms 116.126.143.225
28 2026-08-23 08:44 639230706813835990
564 ms 116.126.143.225
27 2026-08-23 08:28 639230696871062203
575 ms 116.126.143.225
26 2026-08-23 08:12 639230687142781616
3 ms 116.126.143.225
25 2026-08-23 07:55 639230677432142227
569 ms 116.126.143.225
24 2026-08-23 07:39 639230667686258061
561 ms 116.126.143.225
23 2026-08-23 07:23 639230658039243685
3 ms 116.126.143.225
22 2026-08-23 07:07 639230648468473803
524 ms 116.126.143.225
21 2026-08-23 06:51 639230638829658294
555 ms 116.126.143.225
20 2026-08-23 06:35 639230629247017617
586 ms 116.126.143.225
19 2026-08-23 06:19 639230619625318239
2273 ms 116.126.143.225
18 2026-08-23 06:03 639230609697630264
589 ms 116.126.143.225
17 2026-08-23 05:10 639230578570131864
2 ms 116.126.143.225
16 2026-08-23 04:55 639230568958963168
499 ms 116.126.143.225
15 2026-08-23 04:38 639230559287611211
2 ms 116.126.143.225
14 2026-08-23 04:22 639230549524312030
426 ms 116.126.143.225
13 2026-08-23 04:06 639230539739801669
566 ms 116.126.143.225
12 2026-08-23 03:50 639230530084069375
2286 ms 116.126.143.225
11 2026-08-23 03:34 639230520362691441
492 ms 116.126.143.225
10 2026-08-23 03:17 639230510677194518
555 ms 116.126.143.225
9 2026-08-23 03:01 639230501156002646
562 ms 116.126.143.225
8 2026-08-23 02:45 639230491502198541
564 ms 116.126.143.225
7 2026-08-23 02:29 639230481860318494
3 ms 116.126.143.225
6 2026-08-23 02:13 639230471893008575
580 ms 116.126.143.225
5 2026-08-23 01:20 639230440030877421
584 ms 116.126.143.225
4 2026-08-23 01:04 639230430479725508
564 ms 116.126.143.225
3 2026-08-23 00:48 639230420875160219
573 ms 116.126.143.225
2 2026-08-23 00:32 639230411240692575
458 ms 116.126.143.225
1 2026-08-23 00:16 639230401550806607
580 ms 116.126.143.225