DNS response history for ns1.quantcore.tech

ns1.quantcore.tech 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, 71 successful responses, 2 failed responses, and 130 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.quantcore.tech.
Records on Selected Date

73

Historical checks stored for this nameserver on selected date

Average Latency

130 ms

Calculated from available response records

Latest Check on Selected Date

2026-08-21 23:53

All timestamps shown in UTC

Latest Resolved IP on Selected Date

51.250.107.177

Most recently resolved hosting IP on selected date

Successful Responses

71

Checks that returned a measurable response

Failed Responses

2

Checks with no response or no returned latency

Failure Rate

3%

Based on the selected date history

Selected Date Status

Responsive

At least one successful response exists on selected date

History for ns1.quantcore.tech

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 23:53 639229527598660841
4 ms 51.250.107.177
72 2026-08-21 23:37 639229517954323214
27 ms 51.250.107.177
71 2026-08-21 23:21 639229508269999021
72 ms 51.250.107.177
70 2026-08-21 23:05 639229498559060171
106 ms 51.250.107.177
69 2026-08-21 22:48 639229488519347586
119 ms 51.250.107.177
68 2026-08-21 21:55 639229456606578934
70 ms 51.250.107.177
67 2026-08-21 21:39 639229446985772499
123 ms 51.250.107.177
66 2026-08-21 21:23 639229437367313098
134 ms 51.250.107.177
65 2026-08-21 21:07 639229427923950391
8 ms 51.250.107.177
64 2026-08-21 20:51 639229418168588854
128 ms 51.250.107.177
63 2026-08-21 20:34 639229408345678334
2144 ms 51.250.107.177
62 2026-08-21 20:18 639229398616354648
132 ms 51.250.107.177
61 2026-08-21 20:02 639229388634592323
23 ms 51.250.107.177
60 2026-08-21 19:45 639229378792837692
69 ms 51.250.107.177
59 2026-08-21 19:29 639229369154682311
109 ms 51.250.107.177
58 2026-08-21 19:12 639229359248017926
117 ms 51.250.107.177
57 2026-08-21 18:56 639229349124294642
111 ms 51.250.107.177
56 2026-08-21 18:03 639229317791715692
7 ms 51.250.107.177
55 2026-08-21 17:47 639229308115194575
106 ms 51.250.107.177
54 2026-08-21 17:31 639229298320320558
13 ms 51.250.107.177
53 2026-08-21 17:15 639229288674863221
68 ms 51.250.107.177
52 2026-08-21 16:59 639229278983677079
102 ms 51.250.107.177
51 2026-08-21 16:42 639229269405517175
68 ms 51.250.107.177
50 2026-08-21 16:26 639229259594798244
115 ms 51.250.107.177
49 2026-08-21 16:10 639229249736681188
114 ms 51.250.107.177
48 2026-08-21 15:53 639229239699417787
52 ms 51.250.107.177
47 2026-08-21 15:37 639229229621964033
105 ms 51.250.107.177
46 2026-08-21 15:20 639229219567270965
9 ms 51.250.107.177
45 2026-08-21 15:03 639229209406666856
34 ms 51.250.107.177
44 2026-08-21 14:10 639229177815876178
49 ms 51.250.107.177
43 2026-08-21 13:54 639229168243572685
10 ms 51.250.107.177
42 2026-08-21 13:38 639229158599856475
11 ms 51.250.107.177
41 2026-08-21 13:22 639229148998940902
111 ms 51.250.107.177
40 2026-08-21 13:06 639229139276923594
104 ms 51.250.107.177
39 2026-08-21 12:50 639229129709912394
110 ms 51.250.107.177
38 2026-08-21 12:33 639229119801488500
104 ms 51.250.107.177
37 2026-08-21 12:17 639229110135262458
22 ms 51.250.107.177
36 2026-08-21 12:01 639229100336051392
8 ms 51.250.107.177
35 2026-08-21 11:45 639229090641415626
8 ms 51.250.107.177
34 2026-08-21 11:28 639229080702683947
108 ms 51.250.107.177
33 2026-08-21 11:11 639229070601456699
62 ms 51.250.107.177
32 2026-08-21 10:18 639229038947447232
66 ms 51.250.107.177
31 2026-08-21 10:02 639229029268708773
73 ms 51.250.107.177
30 2026-08-21 09:46 639229019647910603
7 ms 51.250.107.177
29 2026-08-21 09:30 639229009983843738
111 ms 51.250.107.177
28 2026-08-21 09:14 639229000203331882
-
27 2026-08-21 08:58 639228990302335999
122 ms 51.250.107.177
26 2026-08-21 08:41 639228980567740722
98 ms 51.250.107.177
25 2026-08-21 08:25 639228970762445174
5 ms 51.250.107.177
24 2026-08-21 08:09 639228961065054445
119 ms 51.250.107.177
23 2026-08-21 07:53 639228951224649885
120 ms 51.250.107.177
22 2026-08-21 07:36 639228941303864592
-
21 2026-08-21 07:19 639228931191328583
59 ms 51.250.107.177
20 2026-08-21 06:26 639228899518173317
115 ms 51.250.107.177
19 2026-08-21 06:10 639228889785027669
10 ms 51.250.107.177
18 2026-08-21 05:54 639228880106330161
102 ms 51.250.107.177
17 2026-08-21 05:38 639228870316184091
109 ms 51.250.107.177
16 2026-08-21 05:21 639228860695366512
3 ms 51.250.107.177
15 2026-08-21 05:05 639228851027209500
110 ms 51.250.107.177
14 2026-08-21 04:49 639228841479265462
3 ms 51.250.107.177
13 2026-08-21 04:33 639228831752962260
61 ms 51.250.107.177
12 2026-08-21 04:17 639228821953295483
118 ms 51.250.107.177
11 2026-08-21 04:01 639228812227429953
2101 ms 51.250.107.177
10 2026-08-21 03:44 639228802476107538
142 ms 51.250.107.177
9 2026-08-21 03:28 639228792525492032
84 ms 51.250.107.177
8 2026-08-21 02:36 639228761131421385
6 ms 51.250.107.177
7 2026-08-21 02:20 639228751571206692
40 ms 51.250.107.177
6 2026-08-21 02:03 639228741705571019
61 ms 51.250.107.177
5 2026-08-21 01:46 639228731642208228
3 ms 51.250.107.177
4 2026-08-21 00:54 639228700387002072
18 ms 51.250.107.177
3 2026-08-21 00:38 639228690742014433
101 ms 51.250.107.177
2 2026-08-21 00:22 639228680877937122
127 ms 51.250.107.177
1 2026-08-21 00:05 639228670775860800
109 ms 51.250.107.177