DNS response history for ns3.dev-tools.co.kr

ns3.dev-tools.co.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 2026-08-09. For this date, NameServerHistory found 78 DNS check records, 78 successful responses, 0 failed responses, and 572 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.dev-tools.co.kr.
Records on Selected Date

78

Historical checks stored for this nameserver on selected date

Average Latency

572 ms

Calculated from available response records

Latest Check on Selected Date

2026-08-09 23:22

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

78

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.dev-tools.co.kr

Showing DNS history for 2026-08-09 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
78 2026-08-09 23:22 639219137912168440
3 ms 116.126.143.225
77 2026-08-09 23:08 639219129014206359
848 ms 116.126.143.225
76 2026-08-09 22:53 639219120129816185
323 ms 116.126.143.225
75 2026-08-09 22:38 639219111180200055
3 ms 116.126.143.225
74 2026-08-09 22:23 639219102397272208
1168 ms 116.126.143.225
73 2026-08-09 22:08 639219093318422880
3 ms 116.126.143.225
72 2026-08-09 21:53 639219084400315753
278 ms 116.126.143.225
71 2026-08-09 21:38 639219075254551587
1153 ms 116.126.143.225
70 2026-08-09 21:23 639219065729192158
3 ms 116.126.143.225
69 2026-08-09 21:07 639219056747802098
580 ms 116.126.143.225
68 2026-08-09 20:52 639219047713450952
4 ms 116.126.143.225
67 2026-08-09 20:37 639219038561445315
1227 ms 116.126.143.225
66 2026-08-09 19:45 639219007390383771
283 ms 116.126.143.225
65 2026-08-09 19:30 639218998523265596
1641 ms 116.126.143.225
64 2026-08-09 19:15 639218989631630804
298 ms 116.126.143.225
63 2026-08-09 19:01 639218980808450892
3 ms 116.126.143.225
62 2026-08-09 18:46 639218971852160604
1169 ms 116.126.143.225
61 2026-08-09 18:31 639218962783650906
1169 ms 116.126.143.225
60 2026-08-09 18:16 639218953792820819
289 ms 116.126.143.225
59 2026-08-09 18:01 639218944959692876
859 ms 116.126.143.225
58 2026-08-09 17:46 639218936169104506
299 ms 116.126.143.225
57 2026-08-09 17:31 639218927166062556
281 ms 116.126.143.225
56 2026-08-09 17:16 639218918015715420
300 ms 116.126.143.225
55 2026-08-09 17:01 639218908881852638
284 ms 116.126.143.225
54 2026-08-09 16:09 639218877956262035
2 ms 116.126.143.225
53 2026-08-09 15:55 639218869143729797
1124 ms 116.126.143.225
52 2026-08-09 15:40 639218860485298832
299 ms 116.126.143.225
51 2026-08-09 15:25 639218851607906747
902 ms 116.126.143.225
50 2026-08-09 15:11 639218842720839568
284 ms 116.126.143.225
49 2026-08-09 14:56 639218833878788864
5 ms 116.126.143.225
48 2026-08-09 14:41 639218825180862573
300 ms 116.126.143.225
47 2026-08-09 14:27 639218816469621951
1161 ms 116.126.143.225
46 2026-08-09 14:12 639218807685036212
281 ms 116.126.143.225
45 2026-08-09 13:57 639218798978271509
3 ms 116.126.143.225
44 2026-08-09 13:43 639218790065423597
1247 ms 116.126.143.225
43 2026-08-09 13:28 639218781304584862
300 ms 116.126.143.225
42 2026-08-09 12:36 639218750311179000
631 ms 116.126.143.225
41 2026-08-09 12:22 639218741750420268
1161 ms 116.126.143.225
40 2026-08-09 12:08 639218733057535576
4 ms 116.126.143.225
39 2026-08-09 11:53 639218724471329044
1201 ms 116.126.143.225
38 2026-08-09 11:39 639218715911974203
1148 ms 116.126.143.225
37 2026-08-09 11:25 639218707310812834
5 ms 116.126.143.225
36 2026-08-09 11:10 639218698790485612
1184 ms 116.126.143.225
35 2026-08-09 10:56 639218690367692706
845 ms 116.126.143.225
34 2026-08-09 10:42 639218681923173883
303 ms 116.126.143.225
33 2026-08-09 10:28 639218673547179738
273 ms 116.126.143.225
32 2026-08-09 10:14 639218664890274867
562 ms 116.126.143.225
31 2026-08-09 09:59 639218656036928157
1151 ms 116.126.143.225
30 2026-08-09 09:08 639218624808018222
15 ms 116.126.143.225
29 2026-08-09 08:53 639218616243340806
4 ms 116.126.143.225
28 2026-08-09 08:39 639218607397811973
281 ms 116.126.143.225
27 2026-08-09 08:24 639218598812444454
3 ms 116.126.143.225
26 2026-08-09 08:09 639218590219570048
297 ms 116.126.143.225
25 2026-08-09 07:55 639218581690210758
862 ms 116.126.143.225
24 2026-08-09 07:41 639218573057388822
2 ms 116.126.143.225
23 2026-08-09 07:27 639218564408781785
1134 ms 116.126.143.225
22 2026-08-09 07:12 639218555767188482
1163 ms 116.126.143.225
21 2026-08-09 06:58 639218547142705295
1043 ms 116.126.143.225
20 2026-08-09 06:43 639218538090114532
308 ms 116.126.143.225
19 2026-08-09 06:28 639218529257910584
1194 ms 116.126.143.225
18 2026-08-09 05:37 639218498473231858
3 ms 116.126.143.225
17 2026-08-09 05:22 639218489802113995
1130 ms 116.126.143.225
16 2026-08-09 05:08 639218481006804516
827 ms 116.126.143.225
15 2026-08-09 04:53 639218472048712427
1150 ms 116.126.143.225
14 2026-08-09 04:38 639218463224432974
579 ms 116.126.143.225
13 2026-08-09 04:23 639218454384107526
3 ms 116.126.143.225
12 2026-08-09 04:08 639218445331231791
3 ms 116.126.143.225
11 2026-08-09 03:53 639218436285215733
1154 ms 116.126.143.225
10 2026-08-09 03:38 639218427289555123
848 ms 116.126.143.225
9 2026-08-09 03:23 639218418227819981
1153 ms 116.126.143.225
8 2026-08-09 03:08 639218409119503123
560 ms 116.126.143.225
7 2026-08-09 02:53 639218399771712154
1192 ms 116.126.143.225
6 2026-08-09 02:01 639218368648652303
295 ms 116.126.143.225
5 2026-08-09 01:46 639218359569598460
285 ms 116.126.143.225
4 2026-08-09 01:30 639218350555429902
281 ms 116.126.143.225
3 2026-08-09 01:15 639218341311543299
278 ms 116.126.143.225
2 2026-08-09 00:23 639218309981981465
570 ms 116.126.143.225
1 2026-08-09 00:08 639218300987184335
1165 ms 116.126.143.225