DNS response history for ns1.derocktechnology.com

ns1.derocktechnology.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, 70 successful responses, 2 failed responses, and 157 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.derocktechnology.com.
Records on Selected Date

72

Historical checks stored for this nameserver on selected date

Average Latency

157 ms

Calculated from available response records

Latest Check on Selected Date

2026-08-21 23:46

All timestamps shown in UTC

Latest Resolved IP on Selected Date

198.54.120.129

Most recently resolved hosting IP on selected date

Successful Responses

70

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.derocktechnology.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 23:46 639229527598660841
6 ms 198.54.120.129
71 2026-08-21 23:30 639229517954323214
105 ms 198.54.120.129
70 2026-08-21 23:14 639229508269999021
47 ms 198.54.120.129
69 2026-08-21 22:58 639229498559060171
154 ms 198.54.120.129
68 2026-08-21 22:41 639229488519347586
2022 ms 198.54.120.129
67 2026-08-21 21:48 639229456606578934
56 ms 198.54.120.129
66 2026-08-21 21:32 639229446985772499
2018 ms 198.54.120.129
65 2026-08-21 21:16 639229437367313098
83 ms 198.54.120.129
64 2026-08-21 21:00 639229427923950391
203 ms 198.54.120.129
63 2026-08-21 20:44 639229418168588854
-
62 2026-08-21 20:28 639229408345678334
46 ms 198.54.120.129
61 2026-08-21 20:11 639229398616354648
34 ms 198.54.120.129
60 2026-08-21 19:55 639229388634592323
89 ms 198.54.120.129
59 2026-08-21 19:38 639229378792837692
64 ms 198.54.120.129
58 2026-08-21 19:22 639229369154682311
58 ms 198.54.120.129
57 2026-08-21 19:06 639229359248017926
6 ms 198.54.120.129
56 2026-08-21 18:49 639229349124294642
104 ms 198.54.120.129
55 2026-08-21 17:57 639229317791715692
38 ms 198.54.120.129
54 2026-08-21 17:40 639229308115194575
34 ms 198.54.120.129
53 2026-08-21 17:24 639229298320320558
2038 ms 198.54.120.129
52 2026-08-21 17:08 639229288674863221
34 ms 198.54.120.129
51 2026-08-21 16:52 639229278983677079
42 ms 198.54.120.129
50 2026-08-21 16:36 639229269405517175
-
49 2026-08-21 16:20 639229259594798244
53 ms 198.54.120.129
48 2026-08-21 16:03 639229249736681188
85 ms 198.54.120.129
47 2026-08-21 15:46 639229239699417787
79 ms 198.54.120.129
46 2026-08-21 15:30 639229229621964033
35 ms 198.54.120.129
45 2026-08-21 15:13 639229219567270965
39 ms 198.54.120.129
44 2026-08-21 14:56 639229209406666856
159 ms 198.54.120.129
43 2026-08-21 14:03 639229177815876178
40 ms 198.54.120.129
42 2026-08-21 13:47 639229168243572685
64 ms 198.54.120.129
41 2026-08-21 13:31 639229158599856475
96 ms 198.54.120.129
40 2026-08-21 13:15 639229148998940902
116 ms 198.54.120.129
39 2026-08-21 12:59 639229139276923594
67 ms 198.54.120.129
38 2026-08-21 12:43 639229129709912394
25 ms 198.54.120.129
37 2026-08-21 12:27 639229119801488500
81 ms 198.54.120.129
36 2026-08-21 12:10 639229110135262458
40 ms 198.54.120.129
35 2026-08-21 11:54 639229100336051392
24 ms 198.54.120.129
34 2026-08-21 11:38 639229090641415626
29 ms 198.54.120.129
33 2026-08-21 11:21 639229080702683947
42 ms 198.54.120.129
32 2026-08-21 11:05 639229070601456699
30 ms 198.54.120.129
31 2026-08-21 10:12 639229038947447232
39 ms 198.54.120.129
30 2026-08-21 09:56 639229029268708773
185 ms 198.54.120.129
29 2026-08-21 09:40 639229019647910603
72 ms 198.54.120.129
28 2026-08-21 09:24 639229009983843738
79 ms 198.54.120.129
27 2026-08-21 09:07 639229000203331882
61 ms 198.54.120.129
26 2026-08-21 08:51 639228990302335999
12 ms 198.54.120.129
25 2026-08-21 08:35 639228980567740722
199 ms 198.54.120.129
24 2026-08-21 08:18 639228970762445174
30 ms 198.54.120.129
23 2026-08-21 08:02 639228961065054445
262 ms 198.54.120.129
22 2026-08-21 07:46 639228951224649885
35 ms 198.54.120.129
21 2026-08-21 07:29 639228941303864592
182 ms 198.54.120.129
20 2026-08-21 07:12 639228931191328583
222 ms 198.54.120.129
19 2026-08-21 06:20 639228899518173317
39 ms 198.54.120.129
18 2026-08-21 06:03 639228889785027669
83 ms 198.54.120.129
17 2026-08-21 05:47 639228880106330161
34 ms 198.54.120.129
16 2026-08-21 05:31 639228870316184091
12 ms 198.54.120.129
15 2026-08-21 05:15 639228860695366512
19 ms 198.54.120.129
14 2026-08-21 04:59 639228851027209500
34 ms 198.54.120.129
13 2026-08-21 04:43 639228841479265462
24 ms 198.54.120.129
12 2026-08-21 04:27 639228831752962260
140 ms 198.54.120.129
11 2026-08-21 04:10 639228821953295483
84 ms 198.54.120.129
10 2026-08-21 03:54 639228812227429953
29 ms 198.54.120.129
9 2026-08-21 03:38 639228802476107538
43 ms 198.54.120.129
8 2026-08-21 03:21 639228792525492032
149 ms 198.54.120.129
7 2026-08-21 02:29 639228761131421385
96 ms 198.54.120.129
6 2026-08-21 02:13 639228751571206692
62 ms 198.54.120.129
5 2026-08-21 01:56 639228741705571019
44 ms 198.54.120.129
4 2026-08-21 01:40 639228731642208228
108 ms 198.54.120.129
3 2026-08-21 00:48 639228700387002072
87 ms 198.54.120.129
2 2026-08-21 00:32 639228690742014433
91 ms 198.54.120.129
1 2026-08-21 00:15 639228680877937122
33 ms 198.54.120.129