DNS response history for ns4.server1dns.com

ns4.server1dns.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 73 DNS check records, 72 successful responses, 1 failed responses, and 249 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 ns4.server1dns.com.
Records on Selected Date

73

Historical checks stored for this nameserver on selected date

Average Latency

249 ms

Calculated from available response records

Latest Check on Selected Date

2026-08-21 23:51

All timestamps shown in UTC

Latest Resolved IP on Selected Date

38.58.176.137

Most recently resolved hosting IP on selected date

Successful Responses

72

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 ns4.server1dns.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
73 2026-08-21 23:51 639229527598660841
33 ms 38.58.176.137
72 2026-08-21 23:35 639229517954323214
2022 ms 38.58.176.137
71 2026-08-21 23:19 639229508269999021
19 ms 38.58.176.137
70 2026-08-21 23:03 639229498559060171
2030 ms 38.58.176.137
69 2026-08-21 22:46 639229488519347586
30 ms 38.58.176.137
68 2026-08-21 21:53 639229456606578934
15 ms 38.58.176.137
67 2026-08-21 21:37 639229446985772499
66 ms 38.58.176.137
66 2026-08-21 21:21 639229437367313098
33 ms 38.58.176.137
65 2026-08-21 21:05 639229427923950391
32 ms 38.58.176.137
64 2026-08-21 20:49 639229418168588854
15 ms 38.58.176.137
63 2026-08-21 20:33 639229408345678334
13 ms 38.58.176.137
62 2026-08-21 20:16 639229398616354648
68 ms 38.58.176.137
61 2026-08-21 20:00 639229388634592323
49 ms 38.58.176.137
60 2026-08-21 19:43 639229378792837692
7 ms 38.58.176.137
59 2026-08-21 19:27 639229369154682311
35 ms 38.58.176.137
58 2026-08-21 19:11 639229359248017926
42 ms 38.58.176.137
57 2026-08-21 18:54 639229349124294642
17 ms 38.58.176.137
56 2026-08-21 18:02 639229317791715692
29 ms 38.58.176.137
55 2026-08-21 17:46 639229308115194575
2045 ms 38.58.176.137
54 2026-08-21 17:29 639229298320320558
23 ms 38.58.176.137
53 2026-08-21 17:13 639229288674863221
15 ms 38.58.176.137
52 2026-08-21 16:57 639229278983677079
9 ms 38.58.176.137
51 2026-08-21 16:41 639229269405517175
-
50 2026-08-21 16:25 639229259594798244
6 ms 38.58.176.137
49 2026-08-21 16:08 639229249736681188
10 ms 38.58.176.137
48 2026-08-21 15:51 639229239699417787
11 ms 38.58.176.137
47 2026-08-21 15:35 639229229621964033
8 ms 38.58.176.137
46 2026-08-21 15:18 639229219567270965
2013 ms 38.58.176.137
45 2026-08-21 15:01 639229209406666856
30 ms 38.58.176.137
44 2026-08-21 14:08 639229177815876178
37 ms 38.58.176.137
43 2026-08-21 13:52 639229168243572685
9 ms 38.58.176.137
42 2026-08-21 13:36 639229158599856475
48 ms 38.58.176.137
41 2026-08-21 13:20 639229148998940902
7 ms 38.58.176.137
40 2026-08-21 13:04 639229139276923594
81 ms 38.58.176.137
39 2026-08-21 12:48 639229129709912394
15 ms 38.58.176.137
38 2026-08-21 12:32 639229119801488500
19 ms 38.58.176.137
37 2026-08-21 12:15 639229110135262458
56 ms 38.58.176.137
36 2026-08-21 11:59 639229100336051392
35 ms 38.58.176.137
35 2026-08-21 11:43 639229090641415626
17 ms 38.58.176.137
34 2026-08-21 11:26 639229080702683947
2072 ms 38.58.176.137
33 2026-08-21 11:10 639229070601456699
12 ms 38.58.176.137
32 2026-08-21 10:17 639229038947447232
45 ms 38.58.176.137
31 2026-08-21 10:01 639229029268708773
15 ms 38.58.176.137
30 2026-08-21 09:45 639229019647910603
16 ms 38.58.176.137
29 2026-08-21 09:29 639229009983843738
25 ms 38.58.176.137
28 2026-08-21 09:12 639229000203331882
29 ms 38.58.176.137
27 2026-08-21 08:56 639228990302335999
9 ms 38.58.176.137
26 2026-08-21 08:40 639228980567740722
6 ms 38.58.176.137
25 2026-08-21 08:23 639228970762445174
20 ms 38.58.176.137
24 2026-08-21 08:07 639228961065054445
30 ms 38.58.176.137
23 2026-08-21 07:51 639228951224649885
19 ms 38.58.176.137
22 2026-08-21 07:34 639228941303864592
24 ms 38.58.176.137
21 2026-08-21 07:17 639228931191328583
2036 ms 38.58.176.137
20 2026-08-21 06:25 639228899518173317
10 ms 38.58.176.137
19 2026-08-21 06:08 639228889785027669
14 ms 38.58.176.137
18 2026-08-21 05:52 639228880106330161
7 ms 38.58.176.137
17 2026-08-21 05:36 639228870316184091
30 ms 38.58.176.137
16 2026-08-21 05:20 639228860695366512
30 ms 38.58.176.137
15 2026-08-21 05:04 639228851027209500
15 ms 38.58.176.137
14 2026-08-21 04:48 639228841479265462
26 ms 38.58.176.137
13 2026-08-21 04:32 639228831752962260
13 ms 38.58.176.137
12 2026-08-21 04:15 639228821953295483
70 ms 38.58.176.137
11 2026-08-21 03:59 639228812227429953
45 ms 38.58.176.137
10 2026-08-21 03:43 639228802476107538
31 ms 38.58.176.137
9 2026-08-21 03:26 639228792525492032
31 ms 38.58.176.137
8 2026-08-21 02:34 639228761131421385
29 ms 38.58.176.137
7 2026-08-21 02:18 639228751571206692
25 ms 38.58.176.137
6 2026-08-21 02:02 639228741705571019
29 ms 38.58.176.137
5 2026-08-21 01:45 639228731642208228
16 ms 38.58.176.137
4 2026-08-21 00:53 639228700387002072
11 ms 38.58.176.137
3 2026-08-21 00:36 639228690742014433
2021 ms 38.58.176.137
2 2026-08-21 00:20 639228680877937122
2025 ms 38.58.176.137
1 2026-08-21 00:03 639228670775860800
9 ms 38.58.176.137