DNS response history for nsa.tucows.cloud

nsa.tucows.cloud 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, 73 successful responses, 0 failed responses, and 330 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 nsa.tucows.cloud.
Records on Selected Date

73

Historical checks stored for this nameserver on selected date

Average Latency

330 ms

Calculated from available response records

Latest Check on Selected Date

2026-08-21 23:55

All timestamps shown in UTC

Latest Resolved IP on Selected Date

64.98.136.10

Most recently resolved hosting IP on selected date

Successful Responses

73

Checks that returned a measurable response

Failed Responses

0

Checks with no response or no returned latency

Failure Rate

0%

Based on the selected date history

Selected Date Status

Responsive

At least one successful response exists on selected date

History for nsa.tucows.cloud

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 23:55 639229527598660841
140 ms 64.98.136.10
72 2026-08-21 23:39 639229517954323214
9 ms 64.98.136.10
71 2026-08-21 23:23 639229508269999021
271 ms 64.98.136.10
70 2026-08-21 23:06 639229498559060171
274 ms 64.98.136.10
69 2026-08-21 22:50 639229488519347586
255 ms 64.98.136.10
68 2026-08-21 21:57 639229456606578934
236 ms 64.98.136.10
67 2026-08-21 21:41 639229446985772499
246 ms 64.98.136.10
66 2026-08-21 21:24 639229437367313098
170 ms 64.98.136.10
65 2026-08-21 21:09 639229427923950391
135 ms 64.98.136.10
64 2026-08-21 20:53 639229418168588854
257 ms 64.98.136.10
63 2026-08-21 20:36 639229408345678334
230 ms 64.98.136.10
62 2026-08-21 20:20 639229398616354648
249 ms 64.98.136.10
61 2026-08-21 20:04 639229388634592323
254 ms 64.98.136.10
60 2026-08-21 19:47 639229378792837692
136 ms 64.98.136.10
59 2026-08-21 19:31 639229369154682311
2212 ms 64.98.136.10
58 2026-08-21 19:14 639229359248017926
249 ms 64.98.136.10
57 2026-08-21 18:58 639229349124294642
2130 ms 64.98.136.10
56 2026-08-21 18:05 639229317791715692
244 ms 64.98.136.10
55 2026-08-21 17:49 639229308115194575
4 ms 64.98.136.10
54 2026-08-21 17:33 639229298320320558
4 ms 64.98.136.10
53 2026-08-21 17:17 639229288674863221
251 ms 64.98.136.10
52 2026-08-21 17:00 639229278983677079
255 ms 64.98.136.10
51 2026-08-21 16:44 639229269405517175
176 ms 64.98.136.10
50 2026-08-21 16:28 639229259594798244
115 ms 64.98.136.10
49 2026-08-21 16:12 639229249736681188
240 ms 64.98.136.10
48 2026-08-21 15:55 639229239699417787
4 ms 64.98.136.10
47 2026-08-21 15:38 639229229621964033
189 ms 64.98.136.10
46 2026-08-21 15:21 639229219567270965
240 ms 64.98.136.10
45 2026-08-21 15:05 639229209406666856
182 ms 64.98.136.10
44 2026-08-21 14:12 639229177815876178
268 ms 64.98.136.10
43 2026-08-21 13:56 639229168243572685
261 ms 64.98.136.10
42 2026-08-21 13:40 639229158599856475
267 ms 64.98.136.10
41 2026-08-21 13:24 639229148998940902
247 ms 64.98.136.10
40 2026-08-21 13:08 639229139276923594
260 ms 64.98.136.10
39 2026-08-21 12:52 639229129709912394
257 ms 64.98.136.10
38 2026-08-21 12:35 639229119801488500
241 ms 64.98.136.10
37 2026-08-21 12:19 639229110135262458
169 ms 64.98.136.10
36 2026-08-21 12:03 639229100336051392
114 ms 64.98.136.10
35 2026-08-21 11:46 639229090641415626
115 ms 64.98.136.10
34 2026-08-21 11:30 639229080702683947
261 ms 64.98.136.10
33 2026-08-21 11:13 639229070601456699
246 ms 64.98.136.10
32 2026-08-21 10:20 639229038947447232
260 ms 64.98.136.10
31 2026-08-21 10:04 639229029268708773
117 ms 64.98.136.10
30 2026-08-21 09:48 639229019647910603
4 ms 64.98.136.10
29 2026-08-21 09:32 639229009983843738
3 ms 64.98.136.10
28 2026-08-21 09:16 639229000203331882
247 ms 64.98.136.10
27 2026-08-21 09:00 639228990302335999
259 ms 64.98.136.10
26 2026-08-21 08:43 639228980567740722
148 ms 64.98.136.10
25 2026-08-21 08:27 639228970762445174
147 ms 64.98.136.10
24 2026-08-21 08:11 639228961065054445
239 ms 64.98.136.10
23 2026-08-21 07:54 639228951224649885
247 ms 64.98.136.10
22 2026-08-21 07:38 639228941303864592
2111 ms 64.98.136.10
21 2026-08-21 07:21 639228931191328583
248 ms 64.98.136.10
20 2026-08-21 06:28 639228899518173317
3 ms 64.98.136.10
19 2026-08-21 06:12 639228889785027669
249 ms 64.98.136.10
18 2026-08-21 05:56 639228880106330161
250 ms 64.98.136.10
17 2026-08-21 05:40 639228870316184091
290 ms 64.98.136.10
16 2026-08-21 05:23 639228860695366512
4 ms 64.98.136.10
15 2026-08-21 05:07 639228851027209500
2153 ms 64.98.136.10
14 2026-08-21 04:51 639228841479265462
17 ms 64.98.136.10
13 2026-08-21 04:35 639228831752962260
256 ms 64.98.136.10
12 2026-08-21 04:19 639228821953295483
254 ms 64.98.136.10
11 2026-08-21 04:03 639228812227429953
2137 ms 64.98.136.10
10 2026-08-21 03:46 639228802476107538
251 ms 64.98.136.10
9 2026-08-21 03:30 639228792525492032
257 ms 64.98.136.10
8 2026-08-21 02:37 639228761131421385
265 ms 64.98.136.10
7 2026-08-21 02:21 639228751571206692
310 ms 64.98.136.10
6 2026-08-21 02:05 639228741705571019
136 ms 64.98.136.10
5 2026-08-21 01:48 639228731642208228
256 ms 64.98.136.10
4 2026-08-21 00:56 639228700387002072
247 ms 64.98.136.10
3 2026-08-21 00:40 639228690742014433
242 ms 64.98.136.10
2 2026-08-21 00:24 639228680877937122
295 ms 64.98.136.10
1 2026-08-21 00:07 639228670775860800
129 ms 64.98.136.10