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 2026-08-24. For this date, NameServerHistory found 56 DNS check records, 55 successful responses, 1 failed responses, and 184 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

56

Historical checks stored for this nameserver on selected date

Average Latency

184 ms

Calculated from available response records

Latest Check on Selected Date

2026-08-24 23:52

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

55

Checks that returned a measurable response

Failed Responses

1

Checks with no response or no returned latency

Failure Rate

2%

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 2026-08-24 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
56 2026-08-24 23:52 639232119551972438
129 ms 91.204.5.121
55 2026-08-24 23:35 639232109112567473
41 ms 91.204.5.121
54 2026-08-24 22:42 639232077430823987
52 ms 91.204.5.121
53 2026-08-24 22:25 639232067340513033
42 ms 91.204.5.121
52 2026-08-24 22:08 639232057157944387
2009 ms 91.204.5.121
51 2026-08-24 21:51 639232046895282144
15 ms 91.204.5.121
50 2026-08-24 20:57 639232014356623395
37 ms 91.204.5.121
49 2026-08-24 20:40 639232004177831322
28 ms 91.204.5.121
48 2026-08-24 20:23 639231993997863976
21 ms 91.204.5.121
47 2026-08-24 20:06 639231983967363696
60 ms 91.204.5.121
46 2026-08-24 19:14 639231952257842845
8 ms 91.204.5.121
45 2026-08-24 18:57 639231942277816756
12 ms 91.204.5.121
44 2026-08-24 18:40 639231932094180724
73 ms 91.204.5.121
43 2026-08-24 18:23 639231922041034838
42 ms 91.204.5.121
42 2026-08-24 17:30 639231890488117536
15 ms 91.204.5.121
41 2026-08-24 17:14 639231880574255543
51 ms 91.204.5.121
40 2026-08-24 16:57 639231870418029045
53 ms 91.204.5.121
39 2026-08-24 16:40 639231860258429562
44 ms 91.204.5.121
38 2026-08-24 15:47 639231828211839931
38 ms 91.204.5.121
37 2026-08-24 15:30 639231818080917481
58 ms 91.204.5.121
36 2026-08-24 15:13 639231807961539652
2030 ms 91.204.5.121
35 2026-08-24 14:56 639231797631669865
51 ms 91.204.5.121
34 2026-08-24 14:03 639231765923559455
33 ms 91.204.5.121
33 2026-08-24 13:46 639231755868832964
50 ms 91.204.5.121
32 2026-08-24 13:29 639231745628278877
87 ms 91.204.5.121
31 2026-08-24 13:12 639231735407682062
73 ms 91.204.5.121
30 2026-08-24 12:19 639231703815441688
26 ms 91.204.5.121
29 2026-08-24 12:03 639231693747052549
27 ms 91.204.5.121
28 2026-08-24 11:46 639231683712487276
79 ms 91.204.5.121
27 2026-08-24 11:29 639231673513573868
61 ms 91.204.5.121
26 2026-08-24 10:36 639231641791249939
41 ms 91.204.5.121
25 2026-08-24 10:20 639231631866211033
2041 ms 91.204.5.121
24 2026-08-24 10:03 639231621644955316
84 ms 91.204.5.121
23 2026-08-24 09:46 639231611478799259
9 ms 91.204.5.121
22 2026-08-24 08:53 639231579923718211
9 ms 91.204.5.121
21 2026-08-24 08:36 639231569810702936
23 ms 91.204.5.121
20 2026-08-24 08:19 639231559762411619
5 ms 91.204.5.121
19 2026-08-24 08:03 639231549663595407
-
18 2026-08-24 07:10 639231518076817246
8 ms 91.204.5.121
17 2026-08-24 06:54 639231508078650885
41 ms 91.204.5.121
16 2026-08-24 06:37 639231498210697093
8 ms 91.204.5.121
15 2026-08-24 06:20 639231488109699360
12 ms 91.204.5.121
14 2026-08-24 05:28 639231456772510692
12 ms 91.204.5.121
13 2026-08-24 05:12 639231447084631185
15 ms 91.204.5.121
12 2026-08-24 04:55 639231437208519473
51 ms 91.204.5.121
11 2026-08-24 04:38 639231427209627490
41 ms 91.204.5.121
10 2026-08-24 03:46 639231395791246644
3 ms 91.204.5.121
9 2026-08-24 03:30 639231386075551458
51 ms 91.204.5.121
8 2026-08-24 03:14 639231376208713791
78 ms 91.204.5.121
7 2026-08-24 02:57 639231366170589276
47 ms 91.204.5.121
6 2026-08-24 02:05 639231334732159368
30 ms 91.204.5.121
5 2026-08-24 01:48 639231325035670078
44 ms 91.204.5.121
4 2026-08-24 01:32 639231315132253837
59 ms 91.204.5.121
3 2026-08-24 01:15 639231305014280808
7 ms 91.204.5.121
2 2026-08-24 00:23 639231273779380675
2028 ms 91.204.5.121
1 2026-08-24 00:07 639231264180839154
12 ms 91.204.5.121