DNS response history for ns2.itadmin.kr

ns2.itadmin.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 508 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 ns2.itadmin.kr.
Records on Selected Date

75

Historical checks stored for this nameserver on selected date

Average Latency

508 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

15.164.128.213

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 ns2.itadmin.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
2243 ms 15.164.128.213
74 2026-08-23 23:41 639231244697865594
3 ms 15.164.128.213
73 2026-08-23 23:24 639231234893504693
3 ms 15.164.128.213
72 2026-08-23 23:08 639231225024549139
10 ms 15.164.128.213
71 2026-08-23 22:51 639231214931957622
4550 ms 15.164.128.213
70 2026-08-23 22:34 639231204962010549
531 ms 15.164.128.213
69 2026-08-23 22:18 639231195170138463
528 ms 15.164.128.213
68 2026-08-23 22:02 639231185235020577
3726 ms 15.164.128.213
67 2026-08-23 21:45 639231175558690075
542 ms 15.164.128.213
66 2026-08-23 21:29 639231165610444012
2237 ms 15.164.128.213
65 2026-08-23 20:36 639231133806425363
4 ms 15.164.128.213
64 2026-08-23 20:20 639231124203758023
5 ms 15.164.128.213
63 2026-08-23 20:03 639231114428262706
4 ms 15.164.128.213
62 2026-08-23 19:47 639231104662480065
474 ms 15.164.128.213
61 2026-08-23 19:31 639231094840372018
3 ms 15.164.128.213
60 2026-08-23 19:15 639231085024583224
795 ms 15.164.128.213
59 2026-08-23 18:58 639231075257417427
4 ms 15.164.128.213
58 2026-08-23 18:42 639231065516009503
5 ms 15.164.128.213
57 2026-08-23 18:26 639231055805348837
545 ms 15.164.128.213
56 2026-08-23 18:09 639231045980373765
756 ms 15.164.128.213
55 2026-08-23 17:53 639231035984577527
549 ms 15.164.128.213
54 2026-08-23 17:36 639231025928115303
3 ms 15.164.128.213
53 2026-08-23 16:43 639230994250157583
6 ms 15.164.128.213
52 2026-08-23 16:27 639230984476411369
511 ms 15.164.128.213
51 2026-08-23 16:11 639230974838373450
553 ms 15.164.128.213
50 2026-08-23 15:55 639230965244277645
9 ms 15.164.128.213
49 2026-08-23 15:39 639230955522101820
4 ms 15.164.128.213
48 2026-08-23 15:22 639230945754521603
3 ms 15.164.128.213
47 2026-08-23 15:06 639230935852040504
4 ms 15.164.128.213
46 2026-08-23 14:49 639230926222061048
529 ms 15.164.128.213
45 2026-08-23 14:33 639230916449726907
548 ms 15.164.128.213
44 2026-08-23 14:17 639230906595053086
556 ms 15.164.128.213
43 2026-08-23 14:01 639230896680429441
278 ms 15.164.128.213
42 2026-08-23 13:44 639230886630210965
551 ms 15.164.128.213
41 2026-08-23 12:52 639230855430405719
4 ms 15.164.128.213
40 2026-08-23 12:36 639230845707499136
3 ms 15.164.128.213
39 2026-08-23 12:19 639230836186805419
278 ms 15.164.128.213
38 2026-08-23 12:03 639230826493828316
3 ms 15.164.128.213
37 2026-08-23 11:47 639230816817882996
33 ms 15.164.128.213
36 2026-08-23 11:31 639230806933854189
2 ms 15.164.128.213
35 2026-08-23 11:15 639230797120243854
3 ms 15.164.128.213
34 2026-08-23 10:58 639230787310272840
4 ms 15.164.128.213
33 2026-08-23 10:42 639230777600173142
539 ms 15.164.128.213
32 2026-08-23 10:26 639230767665024593
537 ms 15.164.128.213
31 2026-08-23 10:09 639230757720962293
543 ms 15.164.128.213
30 2026-08-23 09:52 639230747722189784
273 ms 15.164.128.213
29 2026-08-23 09:00 639230716313923480
10 ms 15.164.128.213
28 2026-08-23 08:44 639230706813835990
569 ms 15.164.128.213
27 2026-08-23 08:28 639230696871062203
476 ms 15.164.128.213
26 2026-08-23 08:11 639230687142781616
4 ms 15.164.128.213
25 2026-08-23 07:55 639230677432142227
2235 ms 15.164.128.213
24 2026-08-23 07:39 639230667686258061
608 ms 15.164.128.213
23 2026-08-23 07:23 639230658039243685
271 ms 15.164.128.213
22 2026-08-23 07:07 639230648468473803
557 ms 15.164.128.213
21 2026-08-23 06:51 639230638829658294
550 ms 15.164.128.213
20 2026-08-23 06:35 639230629247017617
542 ms 15.164.128.213
19 2026-08-23 06:18 639230619625318239
563 ms 15.164.128.213
18 2026-08-23 06:02 639230609697630264
273 ms 15.164.128.213
17 2026-08-23 05:10 639230578570131864
3 ms 15.164.128.213
16 2026-08-23 04:54 639230568958963168
750 ms 15.164.128.213
15 2026-08-23 04:38 639230559287611211
760 ms 15.164.128.213
14 2026-08-23 04:22 639230549524312030
269 ms 15.164.128.213
13 2026-08-23 04:06 639230539739801669
7 ms 15.164.128.213
12 2026-08-23 03:49 639230530084069375
528 ms 15.164.128.213
11 2026-08-23 03:33 639230520362691441
2274 ms 15.164.128.213
10 2026-08-23 03:17 639230510677194518
4 ms 15.164.128.213
9 2026-08-23 03:01 639230501156002646
3 ms 15.164.128.213
8 2026-08-23 02:45 639230491502198541
528 ms 15.164.128.213
7 2026-08-23 02:29 639230481860318494
3 ms 15.164.128.213
6 2026-08-23 02:13 639230471893008575
9 ms 15.164.128.213
5 2026-08-23 01:19 639230440030877421
3 ms 15.164.128.213
4 2026-08-23 01:03 639230430479725508
3 ms 15.164.128.213
3 2026-08-23 00:47 639230420875160219
2236 ms 15.164.128.213
2 2026-08-23 00:31 639230411240692575
532 ms 15.164.128.213
1 2026-08-23 00:15 639230401550806607
238 ms 15.164.128.213