DNS response history for a.ns.opensource-consult.com

a.ns.opensource-consult.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, 78 successful responses, 0 failed responses, and 348 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 a.ns.opensource-consult.com.
Records on Selected Date

78

Historical checks stored for this nameserver on selected date

Average Latency

348 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

91.204.5.121

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 a.ns.opensource-consult.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
459 ms 91.204.5.121
77 2026-08-09 23:01 639219129014206359
4 ms 91.204.5.121
76 2026-08-09 22:46 639219120129816185
23 ms 91.204.5.121
75 2026-08-09 22:32 639219111180200055
52 ms 91.204.5.121
74 2026-08-09 22:17 639219102397272208
65 ms 91.204.5.121
73 2026-08-09 22:02 639219093318422880
1539 ms 91.204.5.121
72 2026-08-09 21:47 639219084400315753
4009 ms 91.204.5.121
71 2026-08-09 21:32 639219075254551587
1538 ms 91.204.5.121
70 2026-08-09 21:16 639219065729192158
178 ms 91.204.5.121
69 2026-08-09 21:01 639219056747802098
27 ms 91.204.5.121
68 2026-08-09 20:46 639219047713450952
42 ms 91.204.5.121
67 2026-08-09 20:31 639219038561445315
55 ms 91.204.5.121
66 2026-08-09 19:39 639219007390383771
13 ms 91.204.5.121
65 2026-08-09 19:24 639218998523265596
26 ms 91.204.5.121
64 2026-08-09 19:10 639218989631630804
53 ms 91.204.5.121
63 2026-08-09 18:55 639218980808450892
45 ms 91.204.5.121
62 2026-08-09 18:40 639218971852160604
29 ms 91.204.5.121
61 2026-08-09 18:25 639218962783650906
2026 ms 91.204.5.121
60 2026-08-09 18:10 639218953792820819
16 ms 91.204.5.121
59 2026-08-09 17:55 639218944959692876
52 ms 91.204.5.121
58 2026-08-09 17:40 639218936169104506
26 ms 91.204.5.121
57 2026-08-09 17:25 639218927166062556
77 ms 91.204.5.121
56 2026-08-09 17:10 639218918015715420
32 ms 91.204.5.121
55 2026-08-09 16:55 639218908881852638
47 ms 91.204.5.121
54 2026-08-09 16:02 639218877956262035
93 ms 91.204.5.121
53 2026-08-09 15:48 639218869143729797
52 ms 91.204.5.121
52 2026-08-09 15:33 639218860485298832
46 ms 91.204.5.121
51 2026-08-09 15:19 639218851607906747
2046 ms 91.204.5.121
50 2026-08-09 15:04 639218842720839568
39 ms 91.204.5.121
49 2026-08-09 14:49 639218833878788864
26 ms 91.204.5.121
48 2026-08-09 14:34 639218825180862573
2043 ms 91.204.5.121
47 2026-08-09 14:20 639218816469621951
3 ms 91.204.5.121
46 2026-08-09 14:05 639218807685036212
13 ms 91.204.5.121
45 2026-08-09 13:51 639218798978271509
28 ms 91.204.5.121
44 2026-08-09 13:36 639218790065423597
1537 ms 91.204.5.121
43 2026-08-09 13:21 639218781304584862
50 ms 91.204.5.121
42 2026-08-09 12:31 639218750311179000
2 ms 91.204.5.121
41 2026-08-09 12:17 639218741750420268
43 ms 91.204.5.121
40 2026-08-09 12:02 639218733057535576
42 ms 91.204.5.121
39 2026-08-09 11:48 639218724471329044
39 ms 91.204.5.121
38 2026-08-09 11:34 639218715911974203
7 ms 91.204.5.121
37 2026-08-09 11:19 639218707310812834
15 ms 91.204.5.121
36 2026-08-09 11:05 639218698790485612
2 ms 91.204.5.121
35 2026-08-09 10:51 639218690367692706
98 ms 91.204.5.121
34 2026-08-09 10:37 639218681923173883
21 ms 91.204.5.121
33 2026-08-09 10:23 639218673547179738
8 ms 91.204.5.121
32 2026-08-09 10:09 639218664890274867
47 ms 91.204.5.121
31 2026-08-09 09:54 639218656036928157
38 ms 91.204.5.121
30 2026-08-09 09:03 639218624808018222
86 ms 91.204.5.121
29 2026-08-09 08:49 639218616243340806
7 ms 91.204.5.121
28 2026-08-09 08:34 639218607397811973
27 ms 91.204.5.121
27 2026-08-09 08:19 639218598812444454
10 ms 91.204.5.121
26 2026-08-09 08:05 639218590219570048
17 ms 91.204.5.121
25 2026-08-09 07:51 639218581690210758
46 ms 91.204.5.121
24 2026-08-09 07:37 639218573057388822
4 ms 91.204.5.121
23 2026-08-09 07:22 639218564408781785
10 ms 91.204.5.121
22 2026-08-09 07:08 639218555767188482
2049 ms 91.204.5.121
21 2026-08-09 06:53 639218547142705295
42 ms 91.204.5.121
20 2026-08-09 06:38 639218538090114532
3 ms 91.204.5.121
19 2026-08-09 06:23 639218529257910584
7 ms 91.204.5.121
18 2026-08-09 05:32 639218498473231858
41 ms 91.204.5.121
17 2026-08-09 05:18 639218489802113995
3 ms 91.204.5.121
16 2026-08-09 05:03 639218481006804516
9 ms 91.204.5.121
15 2026-08-09 04:48 639218472048712427
16 ms 91.204.5.121
14 2026-08-09 04:33 639218463224432974
41 ms 91.204.5.121
13 2026-08-09 04:19 639218454384107526
24 ms 91.204.5.121
12 2026-08-09 04:04 639218445331231791
16 ms 91.204.5.121
11 2026-08-09 03:49 639218436285215733
9 ms 91.204.5.121
10 2026-08-09 03:34 639218427289555123
2023 ms 91.204.5.121
9 2026-08-09 03:18 639218418227819981
2040 ms 91.204.5.121
8 2026-08-09 03:03 639218409119503123
38 ms 91.204.5.121
7 2026-08-09 02:48 639218399771712154
43 ms 91.204.5.121
6 2026-08-09 01:54 639218368648652303
47 ms 91.204.5.121
5 2026-08-09 01:39 639218359569598460
66 ms 91.204.5.121
4 2026-08-09 01:24 639218350555429902
7 ms 91.204.5.121
3 2026-08-09 01:09 639218341311543299
2024 ms 91.204.5.121
2 2026-08-09 00:17 639218309981981465
1544 ms 91.204.5.121
1 2026-08-09 00:01 639218300987184335
51 ms 91.204.5.121