DNS response history for ns1.contractdata.net

ns1.contractdata.net 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, 71 successful responses, 1 failed responses, and 225 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.contractdata.net.
Records on Selected Date

72

Historical checks stored for this nameserver on selected date

Average Latency

225 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

208.65.21.3

Most recently resolved hosting IP on selected date

Successful Responses

71

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.contractdata.net

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
3 ms 208.65.21.3
71 2026-08-21 23:30 639229517954323214
4 ms 208.65.21.3
70 2026-08-21 23:14 639229508269999021
34 ms 208.65.21.3
69 2026-08-21 22:57 639229498559060171
24 ms 208.65.21.3
68 2026-08-21 22:41 639229488519347586
2040 ms 208.65.21.3
67 2026-08-21 21:47 639229456606578934
35 ms 208.65.21.3
66 2026-08-21 21:31 639229446985772499
16 ms 208.65.21.3
65 2026-08-21 21:15 639229437367313098
20 ms 208.65.21.3
64 2026-08-21 21:00 639229427923950391
14 ms 208.65.21.3
63 2026-08-21 20:43 639229418168588854
32 ms 208.65.21.3
62 2026-08-21 20:27 639229408345678334
45 ms 208.65.21.3
61 2026-08-21 20:11 639229398616354648
6 ms 208.65.21.3
60 2026-08-21 19:54 639229388634592323
45 ms 208.65.21.3
59 2026-08-21 19:38 639229378792837692
7 ms 208.65.21.3
58 2026-08-21 19:22 639229369154682311
10 ms 208.65.21.3
57 2026-08-21 19:05 639229359248017926
15 ms 208.65.21.3
56 2026-08-21 18:48 639229349124294642
18 ms 208.65.21.3
55 2026-08-21 17:56 639229317791715692
5 ms 208.65.21.3
54 2026-08-21 17:40 639229308115194575
13 ms 208.65.21.3
53 2026-08-21 17:24 639229298320320558
18 ms 208.65.21.3
52 2026-08-21 17:08 639229288674863221
13 ms 208.65.21.3
51 2026-08-21 16:51 639229278983677079
12 ms 208.65.21.3
50 2026-08-21 16:36 639229269405517175
2049 ms 208.65.21.3
49 2026-08-21 16:19 639229259594798244
15 ms 208.65.21.3
48 2026-08-21 16:03 639229249736681188
29 ms 208.65.21.3
47 2026-08-21 15:46 639229239699417787
21 ms 208.65.21.3
46 2026-08-21 15:29 639229229621964033
9 ms 208.65.21.3
45 2026-08-21 15:12 639229219567270965
44 ms 208.65.21.3
44 2026-08-21 14:56 639229209406666856
53 ms 208.65.21.3
43 2026-08-21 14:03 639229177815876178
13 ms 208.65.21.3
42 2026-08-21 13:47 639229168243572685
29 ms 208.65.21.3
41 2026-08-21 13:31 639229158599856475
14 ms 208.65.21.3
40 2026-08-21 13:15 639229148998940902
15 ms 208.65.21.3
39 2026-08-21 12:59 639229139276923594
35 ms 208.65.21.3
38 2026-08-21 12:43 639229129709912394
45 ms 208.65.21.3
37 2026-08-21 12:26 639229119801488500
23 ms 208.65.21.3
36 2026-08-21 12:10 639229110135262458
32 ms 208.65.21.3
35 2026-08-21 11:54 639229100336051392
37 ms 208.65.21.3
34 2026-08-21 11:38 639229090641415626
12 ms 208.65.21.3
33 2026-08-21 11:21 639229080702683947
6 ms 208.65.21.3
32 2026-08-21 11:04 639229070601456699
21 ms 208.65.21.3
31 2026-08-21 10:11 639229038947447232
29 ms 208.65.21.3
30 2026-08-21 09:55 639229029268708773
19 ms 208.65.21.3
29 2026-08-21 09:39 639229019647910603
63 ms 208.65.21.3
28 2026-08-21 09:23 639229009983843738
34 ms 208.65.21.3
27 2026-08-21 09:07 639229000203331882
18 ms 208.65.21.3
26 2026-08-21 08:50 639228990302335999
31 ms 208.65.21.3
25 2026-08-21 08:34 639228980567740722
4018 ms 208.65.21.3
24 2026-08-21 08:18 639228970762445174
34 ms 208.65.21.3
23 2026-08-21 08:02 639228961065054445
22 ms 208.65.21.3
22 2026-08-21 07:45 639228951224649885
19 ms 208.65.21.3
21 2026-08-21 07:29 639228941303864592
12 ms 208.65.21.3
20 2026-08-21 07:12 639228931191328583
28 ms 208.65.21.3
19 2026-08-21 06:19 639228899518173317
23 ms 208.65.21.3
18 2026-08-21 06:03 639228889785027669
4049 ms 208.65.21.3
17 2026-08-21 05:47 639228880106330161
100 ms 208.65.21.3
16 2026-08-21 05:30 639228870316184091
2034 ms 208.65.21.3
15 2026-08-21 05:14 639228860695366512
-
14 2026-08-21 04:58 639228851027209500
24 ms 208.65.21.3
13 2026-08-21 04:42 639228841479265462
46 ms 208.65.21.3
12 2026-08-21 04:26 639228831752962260
5 ms 208.65.21.3
11 2026-08-21 04:10 639228821953295483
24 ms 208.65.21.3
10 2026-08-21 03:54 639228812227429953
41 ms 208.65.21.3
9 2026-08-21 03:37 639228802476107538
56 ms 208.65.21.3
8 2026-08-21 03:21 639228792525492032
32 ms 208.65.21.3
7 2026-08-21 02:28 639228761131421385
41 ms 208.65.21.3
6 2026-08-21 02:12 639228751571206692
31 ms 208.65.21.3
5 2026-08-21 01:56 639228741705571019
35 ms 208.65.21.3
4 2026-08-21 01:39 639228731642208228
50 ms 208.65.21.3
3 2026-08-21 00:47 639228700387002072
11 ms 208.65.21.3
2 2026-08-21 00:31 639228690742014433
27 ms 208.65.21.3
1 2026-08-21 00:15 639228680877937122
96 ms 208.65.21.3