DNS response history for ns1.singlecert.com

ns1.singlecert.com 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 253 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.singlecert.com.
Records on Selected Date

78

Historical checks stored for this nameserver on selected date

Average Latency

253 ms

Calculated from available response records

Latest Check on Selected Date

2026-08-09 23:16

All timestamps shown in UTC

Latest Resolved IP on Selected Date

190.92.172.83

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.singlecert.com

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 23:16 639219137912168440
60 ms 190.92.172.83
77 2026-08-09 23:01 639219129014206359
35 ms 190.92.172.83
76 2026-08-09 22:46 639219120129816185
20 ms 190.92.172.83
75 2026-08-09 22:31 639219111180200055
28 ms 190.92.172.83
74 2026-08-09 22:17 639219102397272208
33 ms 190.92.172.83
73 2026-08-09 22:02 639219093318422880
-
72 2026-08-09 21:47 639219084400315753
125 ms 190.92.172.83
71 2026-08-09 21:32 639219075254551587
17 ms 190.92.172.83
70 2026-08-09 21:16 639219065729192158
139 ms 190.92.172.83
69 2026-08-09 21:00 639219056747802098
2034 ms 190.92.172.83
68 2026-08-09 20:45 639219047713450952
2033 ms 190.92.172.83
67 2026-08-09 20:30 639219038561445315
42 ms 190.92.172.83
66 2026-08-09 19:40 639219007390383771
34 ms 190.92.172.83
65 2026-08-09 19:25 639218998523265596
7 ms 190.92.172.83
64 2026-08-09 19:10 639218989631630804
34 ms 190.92.172.83
63 2026-08-09 18:55 639218980808450892
3 ms 190.92.172.83
62 2026-08-09 18:41 639218971852160604
24 ms 190.92.172.83
61 2026-08-09 18:25 639218962783650906
4 ms 190.92.172.83
60 2026-08-09 18:10 639218953792820819
25 ms 190.92.172.83
59 2026-08-09 17:56 639218944959692876
5 ms 190.92.172.83
58 2026-08-09 17:41 639218936169104506
13 ms 190.92.172.83
57 2026-08-09 17:26 639218927166062556
37 ms 190.92.172.83
56 2026-08-09 17:11 639218918015715420
25 ms 190.92.172.83
55 2026-08-09 16:56 639218908881852638
30 ms 190.92.172.83
54 2026-08-09 16:05 639218877956262035
30 ms 190.92.172.83
53 2026-08-09 15:51 639218869143729797
45 ms 190.92.172.83
52 2026-08-09 15:36 639218860485298832
22 ms 190.92.172.83
51 2026-08-09 15:21 639218851607906747
10 ms 190.92.172.83
50 2026-08-09 15:07 639218842720839568
26 ms 190.92.172.83
49 2026-08-09 14:52 639218833878788864
64 ms 190.92.172.83
48 2026-08-09 14:37 639218825180862573
23 ms 190.92.172.83
47 2026-08-09 14:23 639218816469621951
27 ms 190.92.172.83
46 2026-08-09 14:08 639218807685036212
18 ms 190.92.172.83
45 2026-08-09 13:53 639218798978271509
8 ms 190.92.172.83
44 2026-08-09 13:39 639218790065423597
10 ms 190.92.172.83
43 2026-08-09 13:24 639218781304584862
2 ms 190.92.172.83
42 2026-08-09 12:33 639218750311179000
5 ms 190.92.172.83
41 2026-08-09 12:19 639218741750420268
13 ms 190.92.172.83
40 2026-08-09 12:05 639218733057535576
71 ms 190.92.172.83
39 2026-08-09 11:50 639218724471329044
26 ms 190.92.172.83
38 2026-08-09 11:36 639218715911974203
2043 ms 190.92.172.83
37 2026-08-09 11:21 639218707310812834
28 ms 190.92.172.83
36 2026-08-09 11:07 639218698790485612
3 ms 190.92.172.83
35 2026-08-09 10:53 639218690367692706
23 ms 190.92.172.83
34 2026-08-09 10:39 639218681923173883
15 ms 190.92.172.83
33 2026-08-09 10:25 639218673547179738
24 ms 190.92.172.83
32 2026-08-09 10:11 639218664890274867
11 ms 190.92.172.83
31 2026-08-09 09:56 639218656036928157
16 ms 190.92.172.83
30 2026-08-09 09:06 639218624808018222
6 ms 190.92.172.83
29 2026-08-09 08:51 639218616243340806
3 ms 190.92.172.83
28 2026-08-09 08:37 639218607397811973
29 ms 190.92.172.83
27 2026-08-09 08:22 639218598812444454
4 ms 190.92.172.83
26 2026-08-09 08:08 639218590219570048
6 ms 190.92.172.83
25 2026-08-09 07:53 639218581690210758
4 ms 190.92.172.83
24 2026-08-09 07:39 639218573057388822
39 ms 190.92.172.83
23 2026-08-09 07:25 639218564408781785
17 ms 190.92.172.83
22 2026-08-09 07:10 639218555767188482
2 ms 190.92.172.83
21 2026-08-09 06:56 639218547142705295
24 ms 190.92.172.83
20 2026-08-09 06:41 639218538090114532
21 ms 190.92.172.83
19 2026-08-09 06:26 639218529257910584
24 ms 190.92.172.83
18 2026-08-09 05:34 639218498473231858
11 ms 190.92.172.83
17 2026-08-09 05:20 639218489802113995
22 ms 190.92.172.83
16 2026-08-09 05:05 639218481006804516
3529 ms 190.92.172.83
15 2026-08-09 04:51 639218472048712427
10 ms 190.92.172.83
14 2026-08-09 04:36 639218463224432974
23 ms 190.92.172.83
13 2026-08-09 04:21 639218454384107526
2007 ms 190.92.172.83
12 2026-08-09 04:06 639218445331231791
23 ms 190.92.172.83
11 2026-08-09 03:51 639218436285215733
25 ms 190.92.172.83
10 2026-08-09 03:36 639218427289555123
20 ms 190.92.172.83
9 2026-08-09 03:21 639218418227819981
13 ms 190.92.172.83
8 2026-08-09 03:06 639218409119503123
19 ms 190.92.172.83
7 2026-08-09 02:50 639218399771712154
24 ms 190.92.172.83
6 2026-08-09 01:53 639218368648652303
2020 ms 190.92.172.83
5 2026-08-09 01:38 639218359569598460
17 ms 190.92.172.83
4 2026-08-09 01:23 639218350555429902
21 ms 190.92.172.83
3 2026-08-09 01:07 639218341311543299
76 ms 190.92.172.83
2 2026-08-09 00:15 639218309981981465
4014 ms 190.92.172.83
1 2026-08-09 00:00 639218300987184335
72 ms 190.92.172.83