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 2026-08-27. For this date, NameServerHistory found 71 DNS check records, 71 successful responses, 0 failed responses, and 429 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

429 ms

Calculated from available response records

Latest Check on Selected Date

2026-08-27 23:23

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 2026-08-27 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 2026-08-27 23:23 639234690580226618
154 ms 35.185.190.229
70 2026-08-27 23:06 639234680477852135
305 ms 35.185.190.229
69 2026-08-27 22:49 639234670282270693
163 ms 35.185.190.229
68 2026-08-27 22:32 639234660146106544
325 ms 35.185.190.229
67 2026-08-27 22:15 639234649768231829
318 ms 35.185.190.229
66 2026-08-27 21:58 639234639589413826
450 ms 35.185.190.229
65 2026-08-27 21:41 639234629372993861
317 ms 35.185.190.229
64 2026-08-27 21:24 639234619223904344
312 ms 35.185.190.229
63 2026-08-27 21:07 639234608944811927
303 ms 35.185.190.229
62 2026-08-27 20:50 639234598661858910
160 ms 35.185.190.229
61 2026-08-27 20:32 639234588314533893
317 ms 35.185.190.229
60 2026-08-27 20:15 639234577878211878
156 ms 35.185.190.229
59 2026-08-27 19:21 639234545578367474
311 ms 35.185.190.229
58 2026-08-27 19:04 639234535255111795
324 ms 35.185.190.229
57 2026-08-27 18:47 639234525107594067
2267 ms 35.185.190.229
56 2026-08-27 18:30 639234514890244566
2195 ms 35.185.190.229
55 2026-08-27 18:13 639234504745477862
309 ms 35.185.190.229
54 2026-08-27 17:56 639234494449227290
156 ms 35.185.190.229
53 2026-08-27 17:39 639234484118025686
178 ms 35.185.190.229
52 2026-08-27 17:21 639234473946362077
154 ms 35.185.190.229
51 2026-08-27 17:05 639234463759124388
323 ms 35.185.190.229
50 2026-08-27 16:48 639234453500759178
314 ms 35.185.190.229
49 2026-08-27 16:30 639234442983541638
155 ms 35.185.190.229
48 2026-08-27 16:13 639234432404354562
156 ms 35.185.190.229
47 2026-08-27 15:18 639234399767719119
316 ms 35.185.190.229
46 2026-08-27 15:01 639234389460601485
313 ms 35.185.190.229
45 2026-08-27 14:44 639234379227178707
417 ms 35.185.190.229
44 2026-08-27 14:27 639234369065315214
307 ms 35.185.190.229
43 2026-08-27 14:10 639234358825501576
2264 ms 35.185.190.229
42 2026-08-27 13:53 639234348572745268
303 ms 35.185.190.229
41 2026-08-27 13:36 639234338264503481
155 ms 35.185.190.229
40 2026-08-27 13:18 639234327818741376
320 ms 35.185.190.229
39 2026-08-27 13:01 639234317475724313
318 ms 35.185.190.229
38 2026-08-27 12:44 639234307007468133
188 ms 35.185.190.229
37 2026-08-27 12:26 639234296664302575
294 ms 35.185.190.229
36 2026-08-27 12:09 639234286253196126
179 ms 35.185.190.229
35 2026-08-27 11:15 639234253963286387
159 ms 35.185.190.229
34 2026-08-27 10:58 639234243654907465
166 ms 35.185.190.229
33 2026-08-27 10:41 639234233269654413
319 ms 35.185.190.229
32 2026-08-27 10:23 639234222943951923
158 ms 35.185.190.229
31 2026-08-27 10:06 639234212558002823
258 ms 35.185.190.229
30 2026-08-27 09:49 639234202117531850
311 ms 35.185.190.229
29 2026-08-27 09:31 639234191649612722
160 ms 35.185.190.229
28 2026-08-27 09:14 639234181105879568
2195 ms 35.185.190.229
27 2026-08-27 08:56 639234170713214496
167 ms 35.185.190.229
26 2026-08-27 08:39 639234160341037652
160 ms 35.185.190.229
25 2026-08-27 08:22 639234149799404224
320 ms 35.185.190.229
24 2026-08-27 08:04 639234139553286469
321 ms 35.185.190.229
23 2026-08-27 07:10 639234107183588293
316 ms 35.185.190.229
22 2026-08-27 06:53 639234096905435724
321 ms 35.185.190.229
21 2026-08-27 06:36 639234086579410775
322 ms 35.185.190.229
20 2026-08-27 06:19 639234076291157956
320 ms 35.185.190.229
19 2026-08-27 06:02 639234065981939454
318 ms 35.185.190.229
18 2026-08-27 05:45 639234055548642997
325 ms 35.185.190.229
17 2026-08-27 05:27 639234045267979603
161 ms 35.185.190.229
16 2026-08-27 05:10 639234034999717463
309 ms 35.185.190.229
15 2026-08-27 04:53 639234024739225358
314 ms 35.185.190.229
14 2026-08-27 04:36 639234014311170162
161 ms 35.185.190.229
13 2026-08-27 04:18 639234003806017640
312 ms 35.185.190.229
12 2026-08-27 04:01 639233993356203030
322 ms 35.185.190.229
11 2026-08-27 03:07 639233961301716608
252 ms 35.185.190.229
10 2026-08-27 02:50 639233950834200647
315 ms 35.185.190.229
9 2026-08-27 02:33 639233940431849026
309 ms 35.185.190.229
8 2026-08-27 02:15 639233930110596398
2223 ms 35.185.190.229
7 2026-08-27 01:58 639233919705434540
313 ms 35.185.190.229
6 2026-08-27 01:41 639233909452807845
158 ms 35.185.190.229
5 2026-08-27 01:24 639233899096420820
2255 ms 35.185.190.229
4 2026-08-27 01:06 639233888707824939
324 ms 35.185.190.229
3 2026-08-27 00:49 639233878461203802
325 ms 35.185.190.229
2 2026-08-27 00:32 639233868060868209
152 ms 35.185.190.229
1 2026-08-27 00:14 639233857450922991
159 ms 35.185.190.229