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 2026-08-08. For this date, NameServerHistory found 64 DNS check records, 64 successful responses, 0 failed responses, and 650 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

64

Historical checks stored for this nameserver on selected date

Average Latency

650 ms

Calculated from available response records

Latest Check on Selected Date

2026-08-08 23:53

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

64

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 2026-08-08 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
64 2026-08-08 23:53 639218291874134258
577 ms 116.126.143.225
63 2026-08-08 23:38 639218282817785496
305 ms 116.126.143.225
62 2026-08-08 22:46 639218252106422334
284 ms 116.126.143.225
61 2026-08-08 22:31 639218243323944113
4 ms 116.126.143.225
60 2026-08-08 22:17 639218234397020230
282 ms 116.126.143.225
59 2026-08-08 22:02 639218225412858763
1158 ms 116.126.143.225
58 2026-08-08 21:10 639218194282616684
1136 ms 116.126.143.225
57 2026-08-08 20:55 639218185036989606
1214 ms 116.126.143.225
56 2026-08-08 20:40 639218175974363575
564 ms 116.126.143.225
55 2026-08-08 20:25 639218166972644815
300 ms 116.126.143.225
54 2026-08-08 19:33 639218135900313734
4 ms 116.126.143.225
53 2026-08-08 19:18 639218127088470726
3 ms 116.126.143.225
52 2026-08-08 19:03 639218118310406743
565 ms 116.126.143.225
51 2026-08-08 18:49 639218109452520238
1152 ms 116.126.143.225
50 2026-08-08 17:57 639218078440804962
840 ms 116.126.143.225
49 2026-08-08 17:42 639218069827056995
3 ms 116.126.143.225
48 2026-08-08 17:28 639218060928974999
552 ms 116.126.143.225
47 2026-08-08 17:13 639218052072104591
1172 ms 116.126.143.225
46 2026-08-08 16:21 639218021131612993
1142 ms 116.126.143.225
45 2026-08-08 16:07 639218012544891033
1156 ms 116.126.143.225
44 2026-08-08 15:52 639218003733822367
569 ms 116.126.143.225
43 2026-08-08 15:38 639217994998349201
1178 ms 116.126.143.225
42 2026-08-08 14:46 639217963788814319
1133 ms 116.126.143.225
41 2026-08-08 14:31 639217955087396874
3 ms 116.126.143.225
40 2026-08-08 14:16 639217946350294952
1203 ms 116.126.143.225
39 2026-08-08 14:02 639217937526020436
852 ms 116.126.143.225
38 2026-08-08 13:11 639217906769667024
1180 ms 116.126.143.225
37 2026-08-08 12:56 639217898300938849
3 ms 116.126.143.225
36 2026-08-08 12:42 639217889778639925
560 ms 116.126.143.225
35 2026-08-08 12:28 639217881083065140
1140 ms 116.126.143.225
34 2026-08-08 11:37 639217850620659312
785 ms 116.126.143.225
33 2026-08-08 11:23 639217841938624907
562 ms 116.126.143.225
32 2026-08-08 11:08 639217833389546843
853 ms 116.126.143.225
31 2026-08-08 10:54 639217824846173945
290 ms 116.126.143.225
30 2026-08-08 10:02 639217793807292972
599 ms 116.126.143.225
29 2026-08-08 09:48 639217785208951403
844 ms 116.126.143.225
28 2026-08-08 09:34 639217776566534942
5 ms 116.126.143.225
27 2026-08-08 09:19 639217767935139326
1149 ms 116.126.143.225
26 2026-08-08 08:28 639217737225367411
3 ms 116.126.143.225
25 2026-08-08 08:14 639217728765093674
1147 ms 116.126.143.225
24 2026-08-08 07:59 639217720136905586
1166 ms 116.126.143.225
23 2026-08-08 07:45 639217711410853004
287 ms 116.126.143.225
22 2026-08-08 06:53 639217680275549698
310 ms 116.126.143.225
21 2026-08-08 06:39 639217671340563867
2555 ms 116.126.143.225
20 2026-08-08 06:24 639217662739829952
288 ms 116.126.143.225
19 2026-08-08 06:09 639217654129395144
547 ms 116.126.143.225
18 2026-08-08 05:18 639217623690502934
280 ms 116.126.143.225
17 2026-08-08 05:04 639217615180184169
3 ms 116.126.143.225
16 2026-08-08 04:50 639217606737293244
1141 ms 116.126.143.225
15 2026-08-08 04:36 639217598089858483
578 ms 116.126.143.225
14 2026-08-08 03:45 639217567343169140
6 ms 116.126.143.225
13 2026-08-08 03:31 639217558743892856
1238 ms 116.126.143.225
12 2026-08-08 03:16 639217550069823359
847 ms 116.126.143.225
11 2026-08-08 03:01 639217541571663863
307 ms 116.126.143.225
10 2026-08-08 02:11 639217510598671918
2 ms 116.126.143.225
9 2026-08-08 01:57 639217501853904641
3 ms 116.126.143.225
8 2026-08-08 01:42 639217492857464038
1142 ms 116.126.143.225
7 2026-08-08 01:27 639217483935810845
558 ms 116.126.143.225
6 2026-08-08 01:12 639217475281344873
335 ms 116.126.143.225
5 2026-08-08 00:58 639217466591266473
281 ms 116.126.143.225
4 2026-08-08 00:43 639217457842031506
577 ms 116.126.143.225
3 2026-08-08 00:29 639217449192590684
388 ms 116.126.143.225
2 2026-08-08 00:14 639217440385817840
1138 ms 116.126.143.225
1 2026-08-08 00:00 639217431445528898
1137 ms 116.126.143.225