DNS response history for ns2.dd-ca.com

ns2.dd-ca.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 243 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 ns2.dd-ca.com.
Records on Selected Date

73

Historical checks stored for this nameserver on selected date

Average Latency

243 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

217.154.54.136

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 ns2.dd-ca.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
64 ms 217.154.54.136
72 2026-08-21 23:35 639229517954323214
19 ms 217.154.54.136
71 2026-08-21 23:19 639229508269999021
18 ms 217.154.54.136
70 2026-08-21 23:02 639229498559060171
110 ms 217.154.54.136
69 2026-08-21 22:46 639229488519347586
61 ms 217.154.54.136
68 2026-08-21 21:53 639229456606578934
66 ms 217.154.54.136
67 2026-08-21 21:37 639229446985772499
2055 ms 217.154.54.136
66 2026-08-21 21:20 639229437367313098
6 ms 217.154.54.136
65 2026-08-21 21:05 639229427923950391
3 ms 217.154.54.136
64 2026-08-21 20:48 639229418168588854
69 ms 217.154.54.136
63 2026-08-21 20:32 639229408345678334
59 ms 217.154.54.136
62 2026-08-21 20:16 639229398616354648
98 ms 217.154.54.136
61 2026-08-21 20:00 639229388634592323
7 ms 217.154.54.136
60 2026-08-21 19:43 639229378792837692
43 ms 217.154.54.136
59 2026-08-21 19:27 639229369154682311
17 ms 217.154.54.136
58 2026-08-21 19:10 639229359248017926
41 ms 217.154.54.136
57 2026-08-21 18:53 639229349124294642
22 ms 217.154.54.136
56 2026-08-21 18:01 639229317791715692
82 ms 217.154.54.136
55 2026-08-21 17:45 639229308115194575
36 ms 217.154.54.136
54 2026-08-21 17:29 639229298320320558
10 ms 217.154.54.136
53 2026-08-21 17:13 639229288674863221
2031 ms 217.154.54.136
52 2026-08-21 16:56 639229278983677079
32 ms 217.154.54.136
51 2026-08-21 16:40 639229269405517175
31 ms 217.154.54.136
50 2026-08-21 16:24 639229259594798244
3 ms 217.154.54.136
49 2026-08-21 16:08 639229249736681188
87 ms 217.154.54.136
48 2026-08-21 15:51 639229239699417787
30 ms 217.154.54.136
47 2026-08-21 15:34 639229229621964033
40 ms 217.154.54.136
46 2026-08-21 15:17 639229219567270965
74 ms 217.154.54.136
45 2026-08-21 15:01 639229209406666856
114 ms 217.154.54.136
44 2026-08-21 14:08 639229177815876178
53 ms 217.154.54.136
43 2026-08-21 13:52 639229168243572685
69 ms 217.154.54.136
42 2026-08-21 13:36 639229158599856475
2022 ms 217.154.54.136
41 2026-08-21 13:20 639229148998940902
2015 ms 217.154.54.136
40 2026-08-21 13:04 639229139276923594
64 ms 217.154.54.136
39 2026-08-21 12:48 639229129709912394
12 ms 217.154.54.136
38 2026-08-21 12:31 639229119801488500
15 ms 217.154.54.136
37 2026-08-21 12:15 639229110135262458
89 ms 217.154.54.136
36 2026-08-21 11:59 639229100336051392
83 ms 217.154.54.136
35 2026-08-21 11:42 639229090641415626
64 ms 217.154.54.136
34 2026-08-21 11:26 639229080702683947
39 ms 217.154.54.136
33 2026-08-21 11:09 639229070601456699
2065 ms 217.154.54.136
32 2026-08-21 10:16 639229038947447232
41 ms 217.154.54.136
31 2026-08-21 10:00 639229029268708773
2009 ms 217.154.54.136
30 2026-08-21 09:44 639229019647910603
29 ms 217.154.54.136
29 2026-08-21 09:28 639229009983843738
7 ms 217.154.54.136
28 2026-08-21 09:12 639229000203331882
89 ms 217.154.54.136
27 2026-08-21 08:55 639228990302335999
71 ms 217.154.54.136
26 2026-08-21 08:39 639228980567740722
80 ms 217.154.54.136
25 2026-08-21 08:23 639228970762445174
29 ms 217.154.54.136
24 2026-08-21 08:07 639228961065054445
6 ms 217.154.54.136
23 2026-08-21 07:50 639228951224649885
85 ms 217.154.54.136
22 2026-08-21 07:34 639228941303864592
50 ms 217.154.54.136
21 2026-08-21 07:17 639228931191328583
31 ms 217.154.54.136
20 2026-08-21 06:24 639228899518173317
5 ms 217.154.54.136
19 2026-08-21 06:08 639228889785027669
66 ms 217.154.54.136
18 2026-08-21 05:52 639228880106330161
142 ms 217.154.54.136
17 2026-08-21 05:35 639228870316184091
59 ms 217.154.54.136
16 2026-08-21 05:19 639228860695366512
84 ms 217.154.54.136
15 2026-08-21 05:03 639228851027209500
12 ms 217.154.54.136
14 2026-08-21 04:47 639228841479265462
-
13 2026-08-21 04:31 639228831752962260
2039 ms 217.154.54.136
12 2026-08-21 04:15 639228821953295483
174 ms 217.154.54.136
11 2026-08-21 03:59 639228812227429953
29 ms 217.154.54.136
10 2026-08-21 03:42 639228802476107538
68 ms 217.154.54.136
9 2026-08-21 03:26 639228792525492032
3 ms 217.154.54.136
8 2026-08-21 02:33 639228761131421385
7 ms 217.154.54.136
7 2026-08-21 02:17 639228751571206692
7 ms 217.154.54.136
6 2026-08-21 02:01 639228741705571019
73 ms 217.154.54.136
5 2026-08-21 01:44 639228731642208228
63 ms 217.154.54.136
4 2026-08-21 00:52 639228700387002072
62 ms 217.154.54.136
3 2026-08-21 00:36 639228690742014433
68 ms 217.154.54.136
2 2026-08-21 00:20 639228680877937122
85 ms 217.154.54.136
1 2026-08-21 00:03 639228670775860800
36 ms 217.154.54.136