DNS response history for ns1.dev.dns.ctl.io

ns1.dev.dns.ctl.io 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, 77 successful responses, 1 failed responses, and 286 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.dev.dns.ctl.io.
Records on Selected Date

78

Historical checks stored for this nameserver on selected date

Average Latency

286 ms

Calculated from available response records

Latest Check on Selected Date

2026-08-09 23:20

All timestamps shown in UTC

Latest Resolved IP on Selected Date

65.151.168.122

Most recently resolved hosting IP on selected date

Successful Responses

77

Checks that returned a measurable response

Failed Responses

1

Checks with no response or no returned latency

Failure Rate

1%

Based on the selected date history

Selected Date Status

Responsive

At least one successful response exists on selected date

History for ns1.dev.dns.ctl.io

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 23:20 639219137912168440
429 ms 65.151.168.122
77 2026-08-09 23:05 639219129014206359
411 ms 65.151.168.122
76 2026-08-09 22:51 639219120129816185
200 ms 65.151.168.122
75 2026-08-09 22:36 639219111180200055
301 ms 65.151.168.122
74 2026-08-09 22:21 639219102397272208
298 ms 65.151.168.122
73 2026-08-09 22:06 639219093318422880
299 ms 65.151.168.122
72 2026-08-09 21:51 639219084400315753
409 ms 65.151.168.122
71 2026-08-09 21:36 639219075254551587
308 ms 65.151.168.122
70 2026-08-09 21:21 639219065729192158
418 ms 65.151.168.122
69 2026-08-09 21:05 639219056747802098
302 ms 65.151.168.122
68 2026-08-09 20:50 639219047713450952
426 ms 65.151.168.122
67 2026-08-09 20:35 639219038561445315
271 ms 65.151.168.122
66 2026-08-09 19:42 639219007390383771
365 ms 65.151.168.122
65 2026-08-09 19:27 639218998523265596
4 ms 65.151.168.122
64 2026-08-09 19:13 639218989631630804
301 ms 65.151.168.122
63 2026-08-09 18:58 639218980808450892
417 ms 65.151.168.122
62 2026-08-09 18:43 639218971852160604
472 ms 65.151.168.122
61 2026-08-09 18:28 639218962783650906
277 ms 65.151.168.122
60 2026-08-09 18:13 639218953792820819
323 ms 65.151.168.122
59 2026-08-09 17:58 639218944959692876
300 ms 65.151.168.122
58 2026-08-09 17:43 639218936169104506
305 ms 65.151.168.122
57 2026-08-09 17:29 639218927166062556
2278 ms 65.151.168.122
56 2026-08-09 17:14 639218918015715420
429 ms 65.151.168.122
55 2026-08-09 16:58 639218908881852638
408 ms 65.151.168.122
54 2026-08-09 16:07 639218877956262035
106 ms 65.151.168.122
53 2026-08-09 15:52 639218869143729797
306 ms 65.151.168.122
52 2026-08-09 15:38 639218860485298832
6 ms 65.151.168.122
51 2026-08-09 15:23 639218851607906747
306 ms 65.151.168.122
50 2026-08-09 15:08 639218842720839568
103 ms 65.151.168.122
49 2026-08-09 14:54 639218833878788864
409 ms 65.151.168.122
48 2026-08-09 14:39 639218825180862573
7 ms 65.151.168.122
47 2026-08-09 14:24 639218816469621951
4 ms 65.151.168.122
46 2026-08-09 14:10 639218807685036212
4 ms 65.151.168.122
45 2026-08-09 13:55 639218798978271509
301 ms 65.151.168.122
44 2026-08-09 13:41 639218790065423597
407 ms 65.151.168.122
43 2026-08-09 13:26 639218781304584862
412 ms 65.151.168.122
42 2026-08-09 12:35 639218750311179000
2 ms 65.151.168.122
41 2026-08-09 12:21 639218741750420268
3 ms 65.151.168.122
40 2026-08-09 12:06 639218733057535576
283 ms 65.151.168.122
39 2026-08-09 11:52 639218724471329044
4 ms 65.151.168.122
38 2026-08-09 11:37 639218715911974203
403 ms 65.151.168.122
37 2026-08-09 11:23 639218707310812834
296 ms 65.151.168.122
36 2026-08-09 11:09 639218698790485612
4 ms 65.151.168.122
35 2026-08-09 10:55 639218690367692706
4 ms 65.151.168.122
34 2026-08-09 10:41 639218681923173883
305 ms 65.151.168.122
33 2026-08-09 10:27 639218673547179738
2 ms 65.151.168.122
32 2026-08-09 10:12 639218664890274867
102 ms 65.151.168.122
31 2026-08-09 09:58 639218656036928157
104 ms 65.151.168.122
30 2026-08-09 09:07 639218624808018222
101 ms 65.151.168.122
29 2026-08-09 08:52 639218616243340806
9 ms 65.151.168.122
28 2026-08-09 08:38 639218607397811973
3 ms 65.151.168.122
27 2026-08-09 08:23 639218598812444454
407 ms 65.151.168.122
26 2026-08-09 08:08 639218590219570048
101 ms 65.151.168.122
25 2026-08-09 07:54 639218581690210758
5 ms 65.151.168.122
24 2026-08-09 07:40 639218573057388822
397 ms 65.151.168.122
23 2026-08-09 07:26 639218564408781785
203 ms 65.151.168.122
22 2026-08-09 07:11 639218555767188482
269 ms 65.151.168.122
21 2026-08-09 06:57 639218547142705295
272 ms 65.151.168.122
20 2026-08-09 06:42 639218538090114532
102 ms 65.151.168.122
19 2026-08-09 06:27 639218529257910584
102 ms 65.151.168.122
18 2026-08-09 05:33 639218498473231858
268 ms 65.151.168.122
17 2026-08-09 05:19 639218489802113995
410 ms 65.151.168.122
16 2026-08-09 05:05 639218481006804516
3 ms 65.151.168.122
15 2026-08-09 04:50 639218472048712427
418 ms 65.151.168.122
14 2026-08-09 04:35 639218463224432974
304 ms 65.151.168.122
13 2026-08-09 04:20 639218454384107526
403 ms 65.151.168.122
12 2026-08-09 04:05 639218445331231791
103 ms 65.151.168.122
11 2026-08-09 03:50 639218436285215733
-
10 2026-08-09 03:35 639218427289555123
412 ms 65.151.168.122
9 2026-08-09 03:20 639218418227819981
8 ms 65.151.168.122
8 2026-08-09 03:05 639218409119503123
275 ms 65.151.168.122
7 2026-08-09 02:49 639218399771712154
2265 ms 65.151.168.122
6 2026-08-09 01:58 639218368648652303
103 ms 65.151.168.122
5 2026-08-09 01:43 639218359569598460
103 ms 65.151.168.122
4 2026-08-09 01:28 639218350555429902
114 ms 65.151.168.122
3 2026-08-09 01:13 639218341311543299
402 ms 65.151.168.122
2 2026-08-09 00:21 639218309981981465
299 ms 65.151.168.122
1 2026-08-09 00:05 639218300987184335
308 ms 65.151.168.122