DNS response history for ns21.sittowerfty.com

ns21.sittowerfty.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 2026-08-26. For this date, NameServerHistory found 71 DNS check records, 71 successful responses, 0 failed responses, and 444 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 ns21.sittowerfty.com.
Records on Selected Date

71

Historical checks stored for this nameserver on selected date

Average Latency

444 ms

Calculated from available response records

Latest Check on Selected Date

2026-08-26 23:57

All timestamps shown in UTC

Latest Resolved IP on Selected Date

35.185.190.229

Most recently resolved hosting IP on selected date

Successful Responses

71

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 ns21.sittowerfty.com

Showing DNS history for 2026-08-26 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
71 2026-08-26 23:57 639233846871926285
317 ms 35.185.190.229
70 2026-08-26 23:03 639233814527872887
315 ms 35.185.190.229
69 2026-08-26 22:45 639233804315489381
319 ms 35.185.190.229
68 2026-08-26 22:28 639233793971346256
154 ms 35.185.190.229
67 2026-08-26 22:11 639233783644630463
320 ms 35.185.190.229
66 2026-08-26 21:54 639233773302621314
2179 ms 35.185.190.229
65 2026-08-26 21:37 639233762896723748
173 ms 35.185.190.229
64 2026-08-26 21:19 639233752543876329
319 ms 35.185.190.229
63 2026-08-26 21:02 639233742155931788
317 ms 35.185.190.229
62 2026-08-26 20:45 639233731712555311
319 ms 35.185.190.229
61 2026-08-26 20:27 639233721164051126
317 ms 35.185.190.229
60 2026-08-26 20:10 639233710560486320
319 ms 35.185.190.229
59 2026-08-26 19:52 639233699834667450
338 ms 35.185.190.229
58 2026-08-26 18:57 639233667209186136
322 ms 35.185.190.229
57 2026-08-26 18:40 639233656814316266
2273 ms 35.185.190.229
56 2026-08-26 18:22 639233646245051806
326 ms 35.185.190.229
55 2026-08-26 18:05 639233635663779051
420 ms 35.185.190.229
54 2026-08-26 17:47 639233624977342122
319 ms 35.185.190.229
53 2026-08-26 17:29 639233614446136153
319 ms 35.185.190.229
52 2026-08-26 17:11 639233603737877581
315 ms 35.185.190.229
51 2026-08-26 16:54 639233593269224651
450 ms 35.185.190.229
50 2026-08-26 16:36 639233582635086903
312 ms 35.185.190.229
49 2026-08-26 16:19 639233572000374575
178 ms 35.185.190.229
48 2026-08-26 16:01 639233561188633861
265 ms 35.185.190.229
47 2026-08-26 15:43 639233550544357027
331 ms 35.185.190.229
46 2026-08-26 14:48 639233517966053117
157 ms 35.185.190.229
45 2026-08-26 14:31 639233507603253585
453 ms 35.185.190.229
44 2026-08-26 14:14 639233497229039167
318 ms 35.185.190.229
43 2026-08-26 13:56 639233486864546406
229 ms 35.185.190.229
42 2026-08-26 13:39 639233476455174682
323 ms 35.185.190.229
41 2026-08-26 13:22 639233466171592605
312 ms 35.185.190.229
40 2026-08-26 13:05 639233455747096265
161 ms 35.185.190.229
39 2026-08-26 12:47 639233445367152284
316 ms 35.185.190.229
38 2026-08-26 12:30 639233434974187439
331 ms 35.185.190.229
37 2026-08-26 12:13 639233424567558554
366 ms 35.185.190.229
36 2026-08-26 11:55 639233414056832719
338 ms 35.185.190.229
35 2026-08-26 11:38 639233403515141099
326 ms 35.185.190.229
34 2026-08-26 10:43 639233370841350248
314 ms 35.185.190.229
33 2026-08-26 10:26 639233360361507238
319 ms 35.185.190.229
32 2026-08-26 10:08 639233350067824371
325 ms 35.185.190.229
31 2026-08-26 09:51 639233339545274518
321 ms 35.185.190.229
30 2026-08-26 09:34 639233329214918079
320 ms 35.185.190.229
29 2026-08-26 09:16 639233318749762337
319 ms 35.185.190.229
28 2026-08-26 08:59 639233308387917838
330 ms 35.185.190.229
27 2026-08-26 08:42 639233297961740122
442 ms 35.185.190.229
26 2026-08-26 08:24 639233287487159094
452 ms 35.185.190.229
25 2026-08-26 08:07 639233276995531707
318 ms 35.185.190.229
24 2026-08-26 07:49 639233266521568229
319 ms 35.185.190.229
23 2026-08-26 07:32 639233256081047431
332 ms 35.185.190.229
22 2026-08-26 06:38 639233223620132921
320 ms 35.185.190.229
21 2026-08-26 06:21 639233213287814244
328 ms 35.185.190.229
20 2026-08-26 06:03 639233202925983161
158 ms 35.185.190.229
19 2026-08-26 05:46 639233192644780696
201 ms 35.185.190.229
18 2026-08-26 05:29 639233182401183833
326 ms 35.185.190.229
17 2026-08-26 05:12 639233172074181051
2269 ms 35.185.190.229
16 2026-08-26 04:55 639233161808421455
2342 ms 35.185.190.229
15 2026-08-26 04:38 639233151357344052
162 ms 35.185.190.229
14 2026-08-26 04:20 639233141034116946
315 ms 35.185.190.229
13 2026-08-26 04:03 639233130828334142
315 ms 35.185.190.229
12 2026-08-26 03:46 639233120373450007
2251 ms 35.185.190.229
11 2026-08-26 03:28 639233110066216193
479 ms 35.185.190.229
10 2026-08-26 02:35 639233078065410564
194 ms 35.185.190.229
9 2026-08-26 02:18 639233067787457832
321 ms 35.185.190.229
8 2026-08-26 02:01 639233057501801162
323 ms 35.185.190.229
7 2026-08-26 01:44 639233047089431703
174 ms 35.185.190.229
6 2026-08-26 01:26 639233036754790688
317 ms 35.185.190.229
5 2026-08-26 01:09 639233026412602472
441 ms 35.185.190.229
4 2026-08-26 00:52 639233016064066127
163 ms 35.185.190.229
3 2026-08-26 00:35 639233005922655772
161 ms 35.185.190.229
2 2026-08-26 00:18 639232995672256907
411 ms 35.185.190.229
1 2026-08-26 00:01 639232985300872416
310 ms 35.185.190.229