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 2026-08-26. For this date, NameServerHistory found 70 DNS check records, 70 successful responses, 0 failed responses, and 211 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

70

Historical checks stored for this nameserver on selected date

Average Latency

211 ms

Calculated from available response records

Latest Check on Selected Date

2026-08-26 23:51

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

70

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 2026-08-26 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
70 2026-08-26 23:51 639233846871926285
31 ms 91.204.5.121
69 2026-08-26 22:57 639233814527872887
43 ms 91.204.5.121
68 2026-08-26 22:40 639233804315489381
39 ms 91.204.5.121
67 2026-08-26 22:23 639233793971346256
43 ms 91.204.5.121
66 2026-08-26 22:06 639233783644630463
7 ms 91.204.5.121
65 2026-08-26 21:49 639233773302621314
33 ms 91.204.5.121
64 2026-08-26 21:31 639233762896723748
108 ms 91.204.5.121
63 2026-08-26 21:14 639233752543876329
47 ms 91.204.5.121
62 2026-08-26 20:57 639233742155931788
10 ms 91.204.5.121
61 2026-08-26 20:39 639233731712555311
75 ms 91.204.5.121
60 2026-08-26 20:22 639233721164051126
48 ms 91.204.5.121
59 2026-08-26 20:04 639233710560486320
46 ms 91.204.5.121
58 2026-08-26 19:46 639233699834667450
44 ms 91.204.5.121
57 2026-08-26 18:52 639233667209186136
43 ms 91.204.5.121
56 2026-08-26 18:34 639233656814316266
159 ms 91.204.5.121
55 2026-08-26 18:17 639233646245051806
41 ms 91.204.5.121
54 2026-08-26 17:59 639233635663779051
1535 ms 91.204.5.121
53 2026-08-26 17:42 639233624977342122
8 ms 91.204.5.121
52 2026-08-26 17:24 639233614446136153
7 ms 91.204.5.121
51 2026-08-26 17:06 639233603737877581
40 ms 91.204.5.121
50 2026-08-26 16:48 639233593269224651
26 ms 91.204.5.121
49 2026-08-26 16:31 639233582635086903
10 ms 91.204.5.121
48 2026-08-26 16:13 639233572000374575
2035 ms 91.204.5.121
47 2026-08-26 15:55 639233561188633861
44 ms 91.204.5.121
46 2026-08-26 15:37 639233550544357027
44 ms 91.204.5.121
45 2026-08-26 14:43 639233517966053117
41 ms 91.204.5.121
44 2026-08-26 14:26 639233507603253585
32 ms 91.204.5.121
43 2026-08-26 14:08 639233497229039167
29 ms 91.204.5.121
42 2026-08-26 13:51 639233486864546406
32 ms 91.204.5.121
41 2026-08-26 13:34 639233476455174682
43 ms 91.204.5.121
40 2026-08-26 13:17 639233466171592605
25 ms 91.204.5.121
39 2026-08-26 12:59 639233455747096265
41 ms 91.204.5.121
38 2026-08-26 12:42 639233445367152284
41 ms 91.204.5.121
37 2026-08-26 12:25 639233434974187439
45 ms 91.204.5.121
36 2026-08-26 12:07 639233424567558554
9 ms 91.204.5.121
35 2026-08-26 11:50 639233414056832719
47 ms 91.204.5.121
34 2026-08-26 11:32 639233403515141099
45 ms 91.204.5.121
33 2026-08-26 10:38 639233370841350248
2044 ms 91.204.5.121
32 2026-08-26 10:20 639233360361507238
53 ms 91.204.5.121
31 2026-08-26 10:03 639233350067824371
86 ms 91.204.5.121
30 2026-08-26 09:46 639233339545274518
45 ms 91.204.5.121
29 2026-08-26 09:28 639233329214918079
16 ms 91.204.5.121
28 2026-08-26 09:11 639233318749762337
29 ms 91.204.5.121
27 2026-08-26 08:54 639233308387917838
27 ms 91.204.5.121
26 2026-08-26 08:36 639233297961740122
177 ms 91.204.5.121
25 2026-08-26 08:19 639233287487159094
55 ms 91.204.5.121
24 2026-08-26 08:01 639233276995531707
43 ms 91.204.5.121
23 2026-08-26 07:44 639233266521568229
70 ms 91.204.5.121
22 2026-08-26 07:27 639233256081047431
51 ms 91.204.5.121
21 2026-08-26 06:33 639233223620132921
47 ms 91.204.5.121
20 2026-08-26 06:15 639233213287814244
28 ms 91.204.5.121
19 2026-08-26 05:58 639233202925983161
59 ms 91.204.5.121
18 2026-08-26 05:41 639233192644780696
39 ms 91.204.5.121
17 2026-08-26 05:24 639233182401183833
7 ms 91.204.5.121
16 2026-08-26 05:07 639233172074181051
23 ms 91.204.5.121
15 2026-08-26 04:50 639233161808421455
34 ms 91.204.5.121
14 2026-08-26 04:32 639233151357344052
64 ms 91.204.5.121
13 2026-08-26 04:15 639233141034116946
43 ms 91.204.5.121
12 2026-08-26 03:58 639233130828334142
38 ms 91.204.5.121
11 2026-08-26 03:41 639233120373450007
2087 ms 91.204.5.121
10 2026-08-26 03:23 639233110066216193
119 ms 91.204.5.121
9 2026-08-26 02:30 639233078065410564
43 ms 91.204.5.121
8 2026-08-26 02:13 639233067787457832
4041 ms 91.204.5.121
7 2026-08-26 01:56 639233057501801162
51 ms 91.204.5.121
6 2026-08-26 01:38 639233047089431703
58 ms 91.204.5.121
5 2026-08-26 01:21 639233036754790688
36 ms 91.204.5.121
4 2026-08-26 01:04 639233026412602472
38 ms 91.204.5.121
3 2026-08-26 00:47 639233016064066127
44 ms 91.204.5.121
2 2026-08-26 00:30 639233005922655772
28 ms 91.204.5.121
1 2026-08-26 00:13 639232995672256907
129 ms 91.204.5.121