DNS response history for ns1.devcert.org

ns1.devcert.org 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 409 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.devcert.org.
Records on Selected Date

78

Historical checks stored for this nameserver on selected date

Average Latency

409 ms

Calculated from available response records

Latest Check on Selected Date

2026-08-09 23:18

All timestamps shown in UTC

Latest Resolved IP on Selected Date

194.163.41.111

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 ns1.devcert.org

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 23:18 639219137912168440
340 ms 194.163.41.111
77 2026-08-09 23:04 639219129014206359
196 ms 194.163.41.111
76 2026-08-09 22:49 639219120129816185
11 ms 194.163.41.111
75 2026-08-09 22:34 639219111180200055
168 ms 194.163.41.111
74 2026-08-09 22:19 639219102397272208
5 ms 194.163.41.111
73 2026-08-09 22:04 639219093318422880
3 ms 194.163.41.111
72 2026-08-09 21:49 639219084400315753
179 ms 194.163.41.111
71 2026-08-09 21:34 639219075254551587
356 ms 194.163.41.111
70 2026-08-09 21:19 639219065729192158
177 ms 194.163.41.111
69 2026-08-09 21:03 639219056747802098
357 ms 194.163.41.111
68 2026-08-09 20:48 639219047713450952
4 ms 194.163.41.111
67 2026-08-09 20:33 639219038561445315
372 ms 194.163.41.111
66 2026-08-09 19:41 639219007390383771
349 ms 194.163.41.111
65 2026-08-09 19:27 639218998523265596
183 ms 194.163.41.111
64 2026-08-09 19:12 639218989631630804
177 ms 194.163.41.111
63 2026-08-09 18:57 639218980808450892
220 ms 194.163.41.111
62 2026-08-09 18:42 639218971852160604
184 ms 194.163.41.111
61 2026-08-09 18:27 639218962783650906
348 ms 194.163.41.111
60 2026-08-09 18:12 639218953792820819
7 ms 194.163.41.111
59 2026-08-09 17:57 639218944959692876
7 ms 194.163.41.111
58 2026-08-09 17:43 639218936169104506
338 ms 194.163.41.111
57 2026-08-09 17:28 639218927166062556
5 ms 194.163.41.111
56 2026-08-09 17:13 639218918015715420
179 ms 194.163.41.111
55 2026-08-09 16:57 639218908881852638
340 ms 194.163.41.111
54 2026-08-09 16:04 639218877956262035
351 ms 194.163.41.111
53 2026-08-09 15:49 639218869143729797
212 ms 194.163.41.111
52 2026-08-09 15:35 639218860485298832
184 ms 194.163.41.111
51 2026-08-09 15:20 639218851607906747
352 ms 194.163.41.111
50 2026-08-09 15:05 639218842720839568
180 ms 194.163.41.111
49 2026-08-09 14:51 639218833878788864
348 ms 194.163.41.111
48 2026-08-09 14:36 639218825180862573
2378 ms 194.163.41.111
47 2026-08-09 14:21 639218816469621951
197 ms 194.163.41.111
46 2026-08-09 14:07 639218807685036212
46 ms 194.163.41.111
45 2026-08-09 13:52 639218798978271509
2200 ms 194.163.41.111
44 2026-08-09 13:38 639218790065423597
229 ms 194.163.41.111
43 2026-08-09 13:23 639218781304584862
2345 ms 194.163.41.111
42 2026-08-09 12:31 639218750311179000
2418 ms 194.163.41.111
41 2026-08-09 12:16 639218741750420268
198 ms 194.163.41.111
40 2026-08-09 12:02 639218733057535576
196 ms 194.163.41.111
39 2026-08-09 11:48 639218724471329044
349 ms 194.163.41.111
38 2026-08-09 11:33 639218715911974203
223 ms 194.163.41.111
37 2026-08-09 11:19 639218707310812834
6 ms 194.163.41.111
36 2026-08-09 11:04 639218698790485612
7 ms 194.163.41.111
35 2026-08-09 10:50 639218690367692706
8 ms 194.163.41.111
34 2026-08-09 10:36 639218681923173883
209 ms 194.163.41.111
33 2026-08-09 10:22 639218673547179738
263 ms 194.163.41.111
32 2026-08-09 10:08 639218664890274867
3 ms 194.163.41.111
31 2026-08-09 09:53 639218656036928157
2011 ms 194.163.41.111
30 2026-08-09 09:01 639218624808018222
11 ms 194.163.41.111
29 2026-08-09 08:47 639218616243340806
2216 ms 194.163.41.111
28 2026-08-09 08:32 639218607397811973
27 ms 194.163.41.111
27 2026-08-09 08:18 639218598812444454
199 ms 194.163.41.111
26 2026-08-09 08:03 639218590219570048
220 ms 194.163.41.111
25 2026-08-09 07:49 639218581690210758
346 ms 194.163.41.111
24 2026-08-09 07:35 639218573057388822
190 ms 194.163.41.111
23 2026-08-09 07:20 639218564408781785
349 ms 194.163.41.111
22 2026-08-09 07:06 639218555767188482
201 ms 194.163.41.111
21 2026-08-09 06:52 639218547142705295
376 ms 194.163.41.111
20 2026-08-09 06:37 639218538090114532
189 ms 194.163.41.111
19 2026-08-09 06:22 639218529257910584
235 ms 194.163.41.111
18 2026-08-09 05:30 639218498473231858
9 ms 194.163.41.111
17 2026-08-09 05:16 639218489802113995
216 ms 194.163.41.111
16 2026-08-09 05:01 639218481006804516
344 ms 194.163.41.111
15 2026-08-09 04:46 639218472048712427
231 ms 194.163.41.111
14 2026-08-09 04:31 639218463224432974
347 ms 194.163.41.111
13 2026-08-09 04:17 639218454384107526
357 ms 194.163.41.111
12 2026-08-09 04:02 639218445331231791
359 ms 194.163.41.111
11 2026-08-09 03:46 639218436285215733
2022 ms 194.163.41.111
10 2026-08-09 03:32 639218427289555123
182 ms 194.163.41.111
9 2026-08-09 03:16 639218418227819981
195 ms 194.163.41.111
8 2026-08-09 03:01 639218409119503123
187 ms 194.163.41.111
7 2026-08-09 02:46 639218399771712154
345 ms 194.163.41.111
6 2026-08-09 01:54 639218368648652303
2211 ms 194.163.41.111
5 2026-08-09 01:39 639218359569598460
341 ms 194.163.41.111
4 2026-08-09 01:23 639218350555429902
215 ms 194.163.41.111
3 2026-08-09 01:08 639218341311543299
347 ms 194.163.41.111
2 2026-08-09 00:16 639218309981981465
3 ms 194.163.41.111
1 2026-08-09 00:01 639218300987184335
31 ms 194.163.41.111