DNS response history for 3a.cosmoservers.net

3a.cosmoservers.net 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 2026-09-15. For this date, NameServerHistory found 68 DNS check records, 68 successful responses, 0 failed responses, and 27 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 3a.cosmoservers.net.
Records on Selected Date

68

Historical checks stored for this nameserver on selected date

Average Latency

27 ms

Calculated from available response records

Latest Check on Selected Date

2026-09-15 23:49

All timestamps shown in UTC

Latest Resolved IP on Selected Date

51.210.101.234

Most recently resolved hosting IP on selected date

Successful Responses

68

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 3a.cosmoservers.net

Showing DNS history for 2026-09-15 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
68 2026-09-15 23:49 639251120659982862
44 ms 51.210.101.234
67 2026-09-15 23:31 639251109600906525
2 ms 51.210.101.234
66 2026-09-15 22:37 639251077330336870
47 ms 51.210.101.234
65 2026-09-15 22:19 639251066642339547
3 ms 51.210.101.234
64 2026-09-15 22:01 639251055835720656
4 ms 51.210.101.234
63 2026-09-15 21:43 639251045081571679
31 ms 51.210.101.234
62 2026-09-15 21:25 639251034244692094
3 ms 51.210.101.234
61 2026-09-15 21:07 639251023434638807
41 ms 51.210.101.234
60 2026-09-15 20:49 639251012453306514
18 ms 51.210.101.234
59 2026-09-15 20:31 639251001530394937
37 ms 51.210.101.234
58 2026-09-15 20:13 639250990826574130
17 ms 51.210.101.234
57 2026-09-15 19:55 639250979922324570
51 ms 51.210.101.234
56 2026-09-15 19:36 639250968760997325
31 ms 51.210.101.234
55 2026-09-15 19:18 639250957710260981
35 ms 51.210.101.234
54 2026-09-15 18:23 639250924741805981
18 ms 51.210.101.234
53 2026-09-15 18:05 639250913778546952
19 ms 51.210.101.234
52 2026-09-15 17:46 639250902895719756
33 ms 51.210.101.234
51 2026-09-15 17:28 639250891997713272
33 ms 51.210.101.234
50 2026-09-15 17:10 639250881234469965
5 ms 51.210.101.234
49 2026-09-15 16:52 639250870068580033
41 ms 51.210.101.234
48 2026-09-15 16:34 639250859033173846
6 ms 51.210.101.234
47 2026-09-15 16:15 639250848105639873
34 ms 51.210.101.234
46 2026-09-15 15:57 639250837119465627
33 ms 51.210.101.234
45 2026-09-15 15:39 639250826192033331
19 ms 51.210.101.234
44 2026-09-15 15:20 639250815142227610
35 ms 51.210.101.234
43 2026-09-15 15:02 639250803988642350
38 ms 51.210.101.234
42 2026-09-15 14:07 639250771424984311
4 ms 51.210.101.234
41 2026-09-15 13:49 639250760418563414
33 ms 51.210.101.234
40 2026-09-15 13:31 639250749437017948
18 ms 51.210.101.234
39 2026-09-15 13:13 639250738639972910
8 ms 51.210.101.234
38 2026-09-15 12:54 639250727884177214
40 ms 51.210.101.234
37 2026-09-15 12:37 639250717078083131
22 ms 51.210.101.234
36 2026-09-15 12:18 639250706080117593
35 ms 51.210.101.234
35 2026-09-15 12:00 639250695211146648
37 ms 51.210.101.234
34 2026-09-15 11:42 639250684369907316
18 ms 51.210.101.234
33 2026-09-15 11:24 639250673485741656
41 ms 51.210.101.234
32 2026-09-15 11:06 639250662402276662
38 ms 51.210.101.234
31 2026-09-15 10:47 639250651402601408
40 ms 51.210.101.234
30 2026-09-15 09:52 639250618111835166
20 ms 51.210.101.234
29 2026-09-15 09:34 639250607512821394
36 ms 51.210.101.234
28 2026-09-15 09:16 639250596692164112
35 ms 51.210.101.234
27 2026-09-15 08:58 639250585928461190
33 ms 51.210.101.234
26 2026-09-15 08:40 639250574938948670
18 ms 51.210.101.234
25 2026-09-15 08:22 639250563943163693
33 ms 51.210.101.234
24 2026-09-15 08:03 639250553105699294
35 ms 51.210.101.234
23 2026-09-15 07:45 639250542467859081
19 ms 51.210.101.234
22 2026-09-15 07:28 639250531546571308
18 ms 51.210.101.234
21 2026-09-15 07:09 639250520709762320
17 ms 51.210.101.234
20 2026-09-15 06:51 639250509686929792
22 ms 51.210.101.234
19 2026-09-15 06:33 639250498659187896
37 ms 51.210.101.234
18 2026-09-15 05:38 639250466301392555
20 ms 51.210.101.234
17 2026-09-15 05:21 639250455811527534
42 ms 51.210.101.234
16 2026-09-15 05:03 639250445300588856
32 ms 51.210.101.234
15 2026-09-15 04:46 639250434837086211
4 ms 51.210.101.234
14 2026-09-15 04:28 639250424131017723
32 ms 51.210.101.234
13 2026-09-15 04:11 639250413994247683
4 ms 51.210.101.234
12 2026-09-15 03:54 639250403257117495
48 ms 51.210.101.234
11 2026-09-15 03:36 639250392795672632
2 ms 51.210.101.234
10 2026-09-15 03:18 639250382145272762
3 ms 51.210.101.234
9 2026-09-15 03:01 639250371411068391
3 ms 51.210.101.234
8 2026-09-15 02:43 639250360786077072
31 ms 51.210.101.234
7 2026-09-15 02:25 639250349967676329
34 ms 51.210.101.234
6 2026-09-15 01:31 639250317487607127
41 ms 51.210.101.234
5 2026-09-15 01:13 639250307111551186
3 ms 51.210.101.234
4 2026-09-15 00:56 639250296472619972
2 ms 51.210.101.234
3 2026-09-15 00:38 639250285988965030
3 ms 51.210.101.234
2 2026-09-15 00:20 639250275526896602
33 ms 51.210.101.234
1 2026-09-15 00:03 639250265006310554
137 ms 51.210.101.234