DNS response history for ns1.serverdnshost.com

ns1.serverdnshost.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 200 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 ns1.serverdnshost.com.
Records on Selected Date

73

Historical checks stored for this nameserver on selected date

Average Latency

200 ms

Calculated from available response records

Latest Check on Selected Date

2026-08-21 23:49

All timestamps shown in UTC

Latest Resolved IP on Selected Date

51.161.9.192

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 ns1.serverdnshost.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 23:49 639229527598660841
49 ms 51.161.9.192
72 2026-08-21 23:33 639229517954323214
2046 ms 51.161.9.192
71 2026-08-21 23:17 639229508269999021
32 ms 51.161.9.192
70 2026-08-21 23:00 639229498559060171
40 ms 51.161.9.192
69 2026-08-21 22:44 639229488519347586
127 ms 51.161.9.192
68 2026-08-21 21:51 639229456606578934
42 ms 51.161.9.192
67 2026-08-21 21:35 639229446985772499
2034 ms 51.161.9.192
66 2026-08-21 21:19 639229437367313098
55 ms 51.161.9.192
65 2026-08-21 21:03 639229427923950391
34 ms 51.161.9.192
64 2026-08-21 20:47 639229418168588854
112 ms 51.161.9.192
63 2026-08-21 20:30 639229408345678334
21 ms 51.161.9.192
62 2026-08-21 20:14 639229398616354648
208 ms 51.161.9.192
61 2026-08-21 19:57 639229388634592323
37 ms 51.161.9.192
60 2026-08-21 19:41 639229378792837692
37 ms 51.161.9.192
59 2026-08-21 19:25 639229369154682311
40 ms 51.161.9.192
58 2026-08-21 19:08 639229359248017926
69 ms 51.161.9.192
57 2026-08-21 18:52 639229349124294642
68 ms 51.161.9.192
56 2026-08-21 17:59 639229317791715692
4 ms 51.161.9.192
55 2026-08-21 17:43 639229308115194575
56 ms 51.161.9.192
54 2026-08-21 17:27 639229298320320558
37 ms 51.161.9.192
53 2026-08-21 17:11 639229288674863221
49 ms 51.161.9.192
52 2026-08-21 16:55 639229278983677079
21 ms 51.161.9.192
51 2026-08-21 16:38 639229269405517175
37 ms 51.161.9.192
50 2026-08-21 16:22 639229259594798244
114 ms 51.161.9.192
49 2026-08-21 16:06 639229249736681188
48 ms 51.161.9.192
48 2026-08-21 15:49 639229239699417787
4 ms 51.161.9.192
47 2026-08-21 15:32 639229229621964033
3 ms 51.161.9.192
46 2026-08-21 15:16 639229219567270965
109 ms 51.161.9.192
45 2026-08-21 14:59 639229209406666856
80 ms 51.161.9.192
44 2026-08-21 14:06 639229177815876178
-
43 2026-08-21 13:50 639229168243572685
5 ms 51.161.9.192
42 2026-08-21 13:34 639229158599856475
40 ms 51.161.9.192
41 2026-08-21 13:18 639229148998940902
33 ms 51.161.9.192
40 2026-08-21 13:02 639229139276923594
61 ms 51.161.9.192
39 2026-08-21 12:46 639229129709912394
5 ms 51.161.9.192
38 2026-08-21 12:29 639229119801488500
144 ms 51.161.9.192
37 2026-08-21 12:13 639229110135262458
25 ms 51.161.9.192
36 2026-08-21 11:57 639229100336051392
42 ms 51.161.9.192
35 2026-08-21 11:41 639229090641415626
58 ms 51.161.9.192
34 2026-08-21 11:24 639229080702683947
47 ms 51.161.9.192
33 2026-08-21 11:07 639229070601456699
53 ms 51.161.9.192
32 2026-08-21 10:14 639229038947447232
42 ms 51.161.9.192
31 2026-08-21 09:58 639229029268708773
137 ms 51.161.9.192
30 2026-08-21 09:42 639229019647910603
201 ms 51.161.9.192
29 2026-08-21 09:26 639229009983843738
58 ms 51.161.9.192
28 2026-08-21 09:10 639229000203331882
23 ms 51.161.9.192
27 2026-08-21 08:54 639228990302335999
3 ms 51.161.9.192
26 2026-08-21 08:37 639228980567740722
153 ms 51.161.9.192
25 2026-08-21 08:21 639228970762445174
59 ms 51.161.9.192
24 2026-08-21 08:05 639228961065054445
52 ms 51.161.9.192
23 2026-08-21 07:48 639228951224649885
63 ms 51.161.9.192
22 2026-08-21 07:32 639228941303864592
41 ms 51.161.9.192
21 2026-08-21 07:15 639228931191328583
37 ms 51.161.9.192
20 2026-08-21 06:22 639228899518173317
191 ms 51.161.9.192
19 2026-08-21 06:06 639228889785027669
114 ms 51.161.9.192
18 2026-08-21 05:50 639228880106330161
53 ms 51.161.9.192
17 2026-08-21 05:33 639228870316184091
43 ms 51.161.9.192
16 2026-08-21 05:17 639228860695366512
2119 ms 51.161.9.192
15 2026-08-21 05:01 639228851027209500
32 ms 51.161.9.192
14 2026-08-21 04:45 639228841479265462
7 ms 51.161.9.192
13 2026-08-21 04:29 639228831752962260
57 ms 51.161.9.192
12 2026-08-21 04:13 639228821953295483
45 ms 51.161.9.192
11 2026-08-21 03:57 639228812227429953
67 ms 51.161.9.192
10 2026-08-21 03:40 639228802476107538
111 ms 51.161.9.192
9 2026-08-21 03:24 639228792525492032
38 ms 51.161.9.192
8 2026-08-21 02:31 639228761131421385
17 ms 51.161.9.192
7 2026-08-21 02:16 639228751571206692
32 ms 51.161.9.192
6 2026-08-21 01:59 639228741705571019
107 ms 51.161.9.192
5 2026-08-21 01:42 639228731642208228
43 ms 51.161.9.192
4 2026-08-21 00:50 639228700387002072
2151 ms 51.161.9.192
3 2026-08-21 00:34 639228690742014433
8 ms 51.161.9.192
2 2026-08-21 00:18 639228680877937122
55 ms 51.161.9.192
1 2026-08-21 00:01 639228670775860800
2107 ms 51.161.9.192