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 2026-08-10. For this date, NameServerHistory found 81 DNS check records, 81 successful responses, 0 failed responses, and 683 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

81

Historical checks stored for this nameserver on selected date

Average Latency

683 ms

Calculated from available response records

Latest Check on Selected Date

2026-08-10 23:50

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

81

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 2026-08-10 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
81 2026-08-10 23:50 639220018272941900
893 ms 116.126.143.225
80 2026-08-10 23:35 639220009109892969
879 ms 116.126.143.225
79 2026-08-10 23:20 639220000040489788
3 ms 116.126.143.225
78 2026-08-10 23:05 639219991197135747
858 ms 116.126.143.225
77 2026-08-10 22:50 639219982104540014
1129 ms 116.126.143.225
76 2026-08-10 22:35 639219973150300215
559 ms 116.126.143.225
75 2026-08-10 22:20 639219964188486697
836 ms 116.126.143.225
74 2026-08-10 22:04 639219954995921784
888 ms 116.126.143.225
73 2026-08-10 21:49 639219945559908104
1142 ms 116.126.143.225
72 2026-08-10 20:57 639219914137782273
1169 ms 116.126.143.225
71 2026-08-10 20:41 639219904858355064
2266 ms 116.126.143.225
70 2026-08-10 20:26 639219895655263396
276 ms 116.126.143.225
69 2026-08-10 20:10 639219886527091074
286 ms 116.126.143.225
68 2026-08-10 19:55 639219877343266628
1126 ms 116.126.143.225
67 2026-08-10 19:40 639219868177358195
1139 ms 116.126.143.225
66 2026-08-10 19:25 639219859159581515
1145 ms 116.126.143.225
65 2026-08-10 19:10 639219850124020182
4 ms 116.126.143.225
64 2026-08-10 18:54 639219840940124840
308 ms 116.126.143.225
63 2026-08-10 18:39 639219831829876486
1199 ms 116.126.143.225
62 2026-08-10 18:24 639219822587759143
6 ms 116.126.143.225
61 2026-08-10 18:08 639219813247114428
1513 ms 116.126.143.225
60 2026-08-10 17:16 639219781959606396
287 ms 116.126.143.225
59 2026-08-10 17:01 639219772658305431
335 ms 116.126.143.225
58 2026-08-10 16:45 639219763454523027
4 ms 116.126.143.225
57 2026-08-10 16:30 639219754279127815
857 ms 116.126.143.225
56 2026-08-10 16:15 639219745087467767
584 ms 116.126.143.225
55 2026-08-10 16:00 639219735900678107
1139 ms 116.126.143.225
54 2026-08-10 15:44 639219726531461979
3 ms 116.126.143.225
53 2026-08-10 15:29 639219717415222156
735 ms 116.126.143.225
52 2026-08-10 15:13 639219708266470863
858 ms 116.126.143.225
51 2026-08-10 14:58 639219699049479559
863 ms 116.126.143.225
50 2026-08-10 14:43 639219689775815194
1183 ms 116.126.143.225
49 2026-08-10 14:27 639219680511810632
277 ms 116.126.143.225
48 2026-08-10 13:35 639219648997191257
305 ms 116.126.143.225
47 2026-08-10 13:20 639219639938909436
3 ms 116.126.143.225
46 2026-08-10 13:04 639219630718286441
840 ms 116.126.143.225
45 2026-08-10 12:49 639219621472350410
1158 ms 116.126.143.225
44 2026-08-10 12:34 639219612500421992
5 ms 116.126.143.225
43 2026-08-10 12:19 639219603383833445
304 ms 116.126.143.225
42 2026-08-10 12:03 639219594143823358
837 ms 116.126.143.225
41 2026-08-10 11:48 639219585053166024
2 ms 116.126.143.225
40 2026-08-10 11:33 639219575885776644
301 ms 116.126.143.225
39 2026-08-10 11:18 639219566844532361
1124 ms 116.126.143.225
38 2026-08-10 11:02 639219557705808294
593 ms 116.126.143.225
37 2026-08-10 10:47 639219548482688649
284 ms 116.126.143.225
36 2026-08-10 09:55 639219517492763539
846 ms 116.126.143.225
35 2026-08-10 09:41 639219508755773605
1131 ms 116.126.143.225
34 2026-08-10 09:26 639219499852103863
841 ms 116.126.143.225
33 2026-08-10 09:11 639219490893714387
1131 ms 116.126.143.225
32 2026-08-10 08:56 639219482299305521
1137 ms 116.126.143.225
31 2026-08-10 08:42 639219473613114853
1151 ms 116.126.143.225
30 2026-08-10 08:27 639219465061138643
3 ms 116.126.143.225
29 2026-08-10 08:13 639219456616129015
3 ms 116.126.143.225
28 2026-08-10 07:59 639219447974008557
918 ms 116.126.143.225
27 2026-08-10 07:45 639219439498255213
1226 ms 116.126.143.225
26 2026-08-10 07:30 639219430664872256
3 ms 116.126.143.225
25 2026-08-10 07:16 639219421757560037
645 ms 116.126.143.225
24 2026-08-10 06:24 639219390773218684
280 ms 116.126.143.225
23 2026-08-10 06:09 639219382205367722
3 ms 116.126.143.225
22 2026-08-10 05:55 639219373711937615
3 ms 116.126.143.225
21 2026-08-10 05:41 639219365088558404
1125 ms 116.126.143.225
20 2026-08-10 05:26 639219356348833255
836 ms 116.126.143.225
19 2026-08-10 05:12 639219347860053478
3 ms 116.126.143.225
18 2026-08-10 04:58 639219339173195121
1147 ms 116.126.143.225
17 2026-08-10 04:43 639219330642664669
1119 ms 116.126.143.225
16 2026-08-10 04:29 639219322058698995
1181 ms 116.126.143.225
15 2026-08-10 04:15 639219313564344199
4 ms 116.126.143.225
14 2026-08-10 04:00 639219304775113236
1179 ms 116.126.143.225
13 2026-08-10 03:46 639219295706181119
1205 ms 116.126.143.225
12 2026-08-10 02:54 639219264663923254
3 ms 116.126.143.225
11 2026-08-10 02:39 639219256015178099
282 ms 116.126.143.225
10 2026-08-10 02:25 639219247509540188
1134 ms 116.126.143.225
9 2026-08-10 02:11 639219238999539092
3 ms 116.126.143.225
8 2026-08-10 01:56 639219230498823902
1129 ms 116.126.143.225
7 2026-08-10 01:42 639219221706460911
8 ms 116.126.143.225
6 2026-08-10 01:27 639219212930606887
1130 ms 116.126.143.225
5 2026-08-10 01:13 639219204307908525
1123 ms 116.126.143.225
4 2026-08-10 00:58 639219195720181470
841 ms 116.126.143.225
3 2026-08-10 00:44 639219186898174002
6 ms 116.126.143.225
2 2026-08-10 00:29 639219178004946976
868 ms 116.126.143.225
1 2026-08-10 00:14 639219168958805474
1147 ms 116.126.143.225