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 2026-08-20. For this date, NameServerHistory found 57 DNS check records, 57 successful responses, 0 failed responses, and 258 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

57

Historical checks stored for this nameserver on selected date

Average Latency

258 ms

Calculated from available response records

Latest Check on Selected Date

2026-08-20 23:15

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

57

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 2026-08-20 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
57 2026-08-20 23:15 639228639850033448
250 ms 64.98.136.10
56 2026-08-20 22:59 639228630204271870
3 ms 64.98.136.10
55 2026-08-20 22:43 639228620295091135
167 ms 64.98.136.10
54 2026-08-20 22:26 639228610298336915
307 ms 64.98.136.10
53 2026-08-20 21:34 639228578917047616
3 ms 64.98.136.10
52 2026-08-20 21:17 639228569046445709
276 ms 64.98.136.10
51 2026-08-20 21:01 639228558946830986
267 ms 64.98.136.10
50 2026-08-20 20:44 639228548977359217
244 ms 64.98.136.10
49 2026-08-20 19:51 639228517494157668
5 ms 64.98.136.10
48 2026-08-20 19:35 639228507374116892
272 ms 64.98.136.10
47 2026-08-20 19:18 639228497315154893
249 ms 64.98.136.10
46 2026-08-20 19:01 639228487287648341
249 ms 64.98.136.10
45 2026-08-20 18:09 639228455828123788
400 ms 64.98.136.10
44 2026-08-20 17:52 639228445900082244
248 ms 64.98.136.10
43 2026-08-20 17:35 639228435866352323
249 ms 64.98.136.10
42 2026-08-20 17:18 639228425802273151
156 ms 64.98.136.10
41 2026-08-20 16:25 639228393616324230
33 ms 64.98.136.10
40 2026-08-20 16:08 639228383590408693
152 ms 64.98.136.10
39 2026-08-20 15:51 639228373471467474
112 ms 64.98.136.10
38 2026-08-20 15:34 639228363426647311
238 ms 64.98.136.10
37 2026-08-20 14:41 639228331681701910
235 ms 64.98.136.10
36 2026-08-20 14:25 639228321714746824
144 ms 64.98.136.10
35 2026-08-20 14:08 639228311652090262
279 ms 64.98.136.10
34 2026-08-20 13:51 639228301670088587
148 ms 64.98.136.10
33 2026-08-20 12:59 639228269987976710
249 ms 64.98.136.10
32 2026-08-20 12:42 639228260009452308
259 ms 64.98.136.10
31 2026-08-20 12:25 639228249661740894
151 ms 64.98.136.10
30 2026-08-20 12:08 639228239552680346
245 ms 64.98.136.10
29 2026-08-20 11:15 639228207667580819
120 ms 64.98.136.10
28 2026-08-20 10:58 639228197494011560
186 ms 64.98.136.10
27 2026-08-20 10:41 639228187497039939
131 ms 64.98.136.10
26 2026-08-20 10:24 639228177408432646
164 ms 64.98.136.10
25 2026-08-20 09:33 639228146356166262
2128 ms 64.98.136.10
24 2026-08-20 09:16 639228136541505712
254 ms 64.98.136.10
23 2026-08-20 09:00 639228126519136598
268 ms 64.98.136.10
22 2026-08-20 08:43 639228116537148885
129 ms 64.98.136.10
21 2026-08-20 07:51 639228085320764351
173 ms 64.98.136.10
20 2026-08-20 07:35 639228075444604839
260 ms 64.98.136.10
19 2026-08-20 07:18 639228065615498985
278 ms 64.98.136.10
18 2026-08-20 07:02 639228055675321422
142 ms 64.98.136.10
17 2026-08-20 06:09 639228024230839396
269 ms 64.98.136.10
16 2026-08-20 05:53 639228014720406505
3 ms 64.98.136.10
15 2026-08-20 05:37 639228004930827030
217 ms 64.98.136.10
14 2026-08-20 05:21 639227995103340154
248 ms 64.98.136.10
13 2026-08-20 04:29 639227963811374894
161 ms 64.98.136.10
12 2026-08-20 04:13 639227954132571365
195 ms 64.98.136.10
11 2026-08-20 03:56 639227944541208342
2145 ms 64.98.136.10
10 2026-08-20 03:40 639227934657213484
247 ms 64.98.136.10
9 2026-08-20 02:48 639227903628145469
3 ms 64.98.136.10
8 2026-08-20 02:32 639227893995483475
143 ms 64.98.136.10
7 2026-08-20 02:16 639227884280244209
138 ms 64.98.136.10
6 2026-08-20 01:59 639227874371147132
238 ms 64.98.136.10
5 2026-08-20 01:07 639227843224256432
243 ms 64.98.136.10
4 2026-08-20 00:52 639227833720403506
261 ms 64.98.136.10
3 2026-08-20 00:36 639227824170728278
242 ms 64.98.136.10
2 2026-08-20 00:20 639227814865867570
4 ms 64.98.136.10
1 2026-08-20 00:05 639227805445376839
136 ms 64.98.136.10