DNS response history for ns1.itadmin.kr

ns1.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 2026-08-13. For this date, NameServerHistory found 71 DNS check records, 71 successful responses, 0 failed responses, and 437 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 ns1.itadmin.kr.
Records on Selected Date

71

Historical checks stored for this nameserver on selected date

Average Latency

437 ms

Calculated from available response records

Latest Check on Selected Date

2026-08-13 23:46

All timestamps shown in UTC

Latest Resolved IP on Selected Date

3.37.137.244

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 ns1.itadmin.kr

Showing DNS history for 2026-08-13 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 2026-08-13 23:46 639222608688333012
522 ms 3.37.137.244
70 2026-08-13 23:29 639222598741756356
516 ms 3.37.137.244
69 2026-08-13 23:13 639222588615244093
528 ms 3.37.137.244
68 2026-08-13 22:19 639222556495289724
531 ms 3.37.137.244
67 2026-08-13 22:02 639222546477917698
514 ms 3.37.137.244
66 2026-08-13 21:45 639222536257653790
541 ms 3.37.137.244
65 2026-08-13 21:28 639222525833084485
534 ms 3.37.137.244
64 2026-08-13 21:10 639222515446085004
514 ms 3.37.137.244
63 2026-08-13 20:53 639222505166766781
805 ms 3.37.137.244
62 2026-08-13 20:36 639222494930541001
2548 ms 3.37.137.244
61 2026-08-13 20:19 639222484469216890
555 ms 3.37.137.244
60 2026-08-13 20:01 639222474270039940
3 ms 3.37.137.244
59 2026-08-13 19:44 639222464005587385
3 ms 3.37.137.244
58 2026-08-13 19:27 639222453485975041
524 ms 3.37.137.244
57 2026-08-13 19:10 639222442984828770
538 ms 3.37.137.244
56 2026-08-13 18:15 639222410191353397
522 ms 3.37.137.244
55 2026-08-13 17:58 639222399952628376
544 ms 3.37.137.244
54 2026-08-13 17:41 639222389608608647
527 ms 3.37.137.244
53 2026-08-13 17:24 639222379604012481
923 ms 3.37.137.244
52 2026-08-13 17:07 639222369372672858
540 ms 3.37.137.244
51 2026-08-13 16:50 639222359096909298
556 ms 3.37.137.244
50 2026-08-13 16:33 639222348814301655
529 ms 3.37.137.244
49 2026-08-13 16:16 639222338608331104
525 ms 3.37.137.244
48 2026-08-13 15:59 639222328204609760
504 ms 3.37.137.244
47 2026-08-13 15:41 639222317859759909
248 ms 3.37.137.244
46 2026-08-13 15:24 639222307560137918
804 ms 3.37.137.244
45 2026-08-13 15:07 639222297274357149
525 ms 3.37.137.244
44 2026-08-13 14:14 639222265004477827
512 ms 3.37.137.244
43 2026-08-13 13:57 639222255176583683
527 ms 3.37.137.244
42 2026-08-13 13:41 639222245340146131
244 ms 3.37.137.244
41 2026-08-13 13:24 639222235662219956
524 ms 3.37.137.244
40 2026-08-13 13:08 639222225817223284
519 ms 3.37.137.244
39 2026-08-13 12:52 639222216341869648
541 ms 3.37.137.244
38 2026-08-13 12:36 639222206848442189
524 ms 3.37.137.244
37 2026-08-13 12:20 639222197538963225
542 ms 3.37.137.244
36 2026-08-13 12:05 639222188113685569
536 ms 3.37.137.244
35 2026-08-13 11:49 639222178880138458
1578 ms 3.37.137.244
34 2026-08-13 11:34 639222169343013317
5 ms 3.37.137.244
33 2026-08-13 11:18 639222159910600596
545 ms 3.37.137.244
32 2026-08-13 10:26 639222128676274866
543 ms 3.37.137.244
31 2026-08-13 10:10 639222119169781983
8 ms 3.37.137.244
30 2026-08-13 09:54 639222109996148889
8 ms 3.37.137.244
29 2026-08-13 09:39 639222100791323799
532 ms 3.37.137.244
28 2026-08-13 09:24 639222091647893142
521 ms 3.37.137.244
27 2026-08-13 09:09 639222082524717649
734 ms 3.37.137.244
26 2026-08-13 08:53 639222073378630456
34 ms 3.37.137.244
25 2026-08-13 08:38 639222064537306701
839 ms 3.37.137.244
24 2026-08-13 08:24 639222055409471864
480 ms 3.37.137.244
23 2026-08-13 08:08 639222046117152411
2 ms 3.37.137.244
22 2026-08-13 07:53 639222036915107067
4 ms 3.37.137.244
21 2026-08-13 07:37 639222027654889141
532 ms 3.37.137.244
20 2026-08-13 06:46 639221996824612035
3 ms 3.37.137.244
19 2026-08-13 06:31 639221987863418113
3 ms 3.37.137.244
18 2026-08-13 06:16 639221979006823112
3 ms 3.37.137.244
17 2026-08-13 06:01 639221970068466615
3 ms 3.37.137.244
16 2026-08-13 05:46 639221961001585139
2 ms 3.37.137.244
15 2026-08-13 05:31 639221952104046397
3 ms 3.37.137.244
14 2026-08-13 05:16 639221943247694484
271 ms 3.37.137.244
13 2026-08-13 05:02 639221934603388241
527 ms 3.37.137.244
12 2026-08-13 04:47 639221925729273358
3 ms 3.37.137.244
11 2026-08-13 04:32 639221916777813401
523 ms 3.37.137.244
10 2026-08-13 04:17 639221907816913910
565 ms 3.37.137.244
9 2026-08-13 04:02 639221898639694322
251 ms 3.37.137.244
8 2026-08-13 03:11 639221868257567489
4 ms 3.37.137.244
7 2026-08-13 02:57 639221859270235608
528 ms 3.37.137.244
6 2026-08-13 02:41 639221850184464515
4 ms 3.37.137.244
5 2026-08-13 02:26 639221841141973425
541 ms 3.37.137.244
4 2026-08-13 01:35 639221810548753083
14 ms 3.37.137.244
3 2026-08-13 01:20 639221801656796262
5 ms 3.37.137.244
2 2026-08-13 01:05 639221792658715334
496 ms 3.37.137.244
1 2026-08-13 00:50 639221783571379176
536 ms 3.37.137.244