DNS response history for ns3.upsun.com

ns3.upsun.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 2026-08-21. For this date, NameServerHistory found 72 DNS check records, 71 successful responses, 1 failed responses, and 284 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 ns3.upsun.com.
Records on Selected Date

72

Historical checks stored for this nameserver on selected date

Average Latency

284 ms

Calculated from available response records

Latest Check on Selected Date

2026-08-21 23:47

All timestamps shown in UTC

Latest Resolved IP on Selected Date

205.251.196.137

Most recently resolved hosting IP on selected date

Successful Responses

71

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 ns3.upsun.com

Showing DNS history for 2026-08-21 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
72 2026-08-21 23:47 639229527598660841
35 ms 205.251.196.137
71 2026-08-21 23:30 639229517954323214
38 ms 205.251.196.137
70 2026-08-21 23:14 639229508269999021
19 ms 205.251.196.137
69 2026-08-21 22:58 639229498559060171
15 ms 205.251.196.137
68 2026-08-21 22:41 639229488519347586
25 ms 205.251.196.137
67 2026-08-21 21:48 639229456606578934
5 ms 205.251.196.137
66 2026-08-21 21:32 639229446985772499
7 ms 205.251.196.137
65 2026-08-21 21:16 639229437367313098
10 ms 205.251.196.137
64 2026-08-21 21:00 639229427923950391
2033 ms 205.251.196.137
63 2026-08-21 20:44 639229418168588854
2023 ms 205.251.196.137
62 2026-08-21 20:28 639229408345678334
2098 ms 205.251.196.137
61 2026-08-21 20:12 639229398616354648
9 ms 205.251.196.137
60 2026-08-21 19:55 639229388634592323
50 ms 205.251.196.137
59 2026-08-21 19:39 639229378792837692
22 ms 205.251.196.137
58 2026-08-21 19:22 639229369154682311
16 ms 205.251.196.137
57 2026-08-21 19:06 639229359248017926
2126 ms 205.251.196.137
56 2026-08-21 18:49 639229349124294642
42 ms 205.251.196.137
55 2026-08-21 17:57 639229317791715692
-
54 2026-08-21 17:41 639229308115194575
4 ms 205.251.196.137
53 2026-08-21 17:24 639229298320320558
11 ms 205.251.196.137
52 2026-08-21 17:08 639229288674863221
10 ms 205.251.196.137
51 2026-08-21 16:52 639229278983677079
26 ms 205.251.196.137
50 2026-08-21 16:36 639229269405517175
11 ms 205.251.196.137
49 2026-08-21 16:20 639229259594798244
51 ms 205.251.196.137
48 2026-08-21 16:03 639229249736681188
5 ms 205.251.196.137
47 2026-08-21 15:47 639229239699417787
2077 ms 205.251.196.137
46 2026-08-21 15:30 639229229621964033
35 ms 205.251.196.137
45 2026-08-21 15:13 639229219567270965
49 ms 205.251.196.137
44 2026-08-21 14:56 639229209406666856
21 ms 205.251.196.137
43 2026-08-21 14:04 639229177815876178
41 ms 205.251.196.137
42 2026-08-21 13:48 639229168243572685
3 ms 205.251.196.137
41 2026-08-21 13:32 639229158599856475
26 ms 205.251.196.137
40 2026-08-21 13:16 639229148998940902
8 ms 205.251.196.137
39 2026-08-21 12:59 639229139276923594
12 ms 205.251.196.137
38 2026-08-21 12:43 639229129709912394
8 ms 205.251.196.137
37 2026-08-21 12:27 639229119801488500
8 ms 205.251.196.137
36 2026-08-21 12:11 639229110135262458
24 ms 205.251.196.137
35 2026-08-21 11:54 639229100336051392
18 ms 205.251.196.137
34 2026-08-21 11:38 639229090641415626
5 ms 205.251.196.137
33 2026-08-21 11:22 639229080702683947
18 ms 205.251.196.137
32 2026-08-21 11:05 639229070601456699
4 ms 205.251.196.137
31 2026-08-21 10:12 639229038947447232
2047 ms 205.251.196.137
30 2026-08-21 09:56 639229029268708773
31 ms 205.251.196.137
29 2026-08-21 09:40 639229019647910603
30 ms 205.251.196.137
28 2026-08-21 09:24 639229009983843738
36 ms 205.251.196.137
27 2026-08-21 09:08 639229000203331882
12 ms 205.251.196.137
26 2026-08-21 08:51 639228990302335999
86 ms 205.251.196.137
25 2026-08-21 08:35 639228980567740722
10 ms 205.251.196.137
24 2026-08-21 08:19 639228970762445174
4067 ms 205.251.196.137
23 2026-08-21 08:02 639228961065054445
42 ms 205.251.196.137
22 2026-08-21 07:46 639228951224649885
35 ms 205.251.196.137
21 2026-08-21 07:29 639228941303864592
60 ms 205.251.196.137
20 2026-08-21 07:13 639228931191328583
8 ms 205.251.196.137
19 2026-08-21 06:20 639228899518173317
47 ms 205.251.196.137
18 2026-08-21 06:04 639228889785027669
43 ms 205.251.196.137
17 2026-08-21 05:47 639228880106330161
5 ms 205.251.196.137
16 2026-08-21 05:31 639228870316184091
32 ms 205.251.196.137
15 2026-08-21 05:15 639228860695366512
6 ms 205.251.196.137
14 2026-08-21 04:59 639228851027209500
4 ms 205.251.196.137
13 2026-08-21 04:43 639228841479265462
47 ms 205.251.196.137
12 2026-08-21 04:27 639228831752962260
38 ms 205.251.196.137
11 2026-08-21 04:11 639228821953295483
40 ms 205.251.196.137
10 2026-08-21 03:54 639228812227429953
31 ms 205.251.196.137
9 2026-08-21 03:38 639228802476107538
60 ms 205.251.196.137
8 2026-08-21 03:22 639228792525492032
20 ms 205.251.196.137
7 2026-08-21 02:29 639228761131421385
106 ms 205.251.196.137
6 2026-08-21 02:13 639228751571206692
11 ms 205.251.196.137
5 2026-08-21 01:57 639228741705571019
31 ms 205.251.196.137
4 2026-08-21 01:40 639228731642208228
25 ms 205.251.196.137
3 2026-08-21 00:48 639228700387002072
2011 ms 205.251.196.137
2 2026-08-21 00:32 639228690742014433
53 ms 205.251.196.137
1 2026-08-21 00:15 639228680877937122
64 ms 205.251.196.137