DNS response history for ns.annarborsdentist.com

ns.annarborsdentist.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 2026-08-22. For this date, NameServerHistory found 74 DNS check records, 73 successful responses, 1 failed responses, and 530 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 ns.annarborsdentist.com.
Records on Selected Date

74

Historical checks stored for this nameserver on selected date

Average Latency

530 ms

Calculated from available response records

Latest Check on Selected Date

2026-08-22 23:54

All timestamps shown in UTC

Latest Resolved IP on Selected Date

54.86.136.197

Most recently resolved hosting IP on selected date

Successful Responses

73

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 ns.annarborsdentist.com

Showing DNS history for 2026-08-22 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
74 2026-08-22 23:54 639230391807229016
189 ms 54.86.136.197
73 2026-08-22 23:38 639230382051619327
4 ms 54.86.136.197
72 2026-08-22 23:21 639230372323353529
25 ms 54.86.136.197
71 2026-08-22 23:05 639230362586451064
4 ms 54.86.136.197
70 2026-08-22 22:49 639230352793666303
2041 ms 54.86.136.197
69 2026-08-22 22:32 639230342775737758
2110 ms 54.86.136.197
68 2026-08-22 22:15 639230332639939561
184 ms 54.86.136.197
67 2026-08-22 21:23 639230301014190104
187 ms 54.86.136.197
66 2026-08-22 21:06 639230291048161498
196 ms 54.86.136.197
65 2026-08-22 20:49 639230280894353664
207 ms 54.86.136.197
64 2026-08-22 20:32 639230270699419073
183 ms 54.86.136.197
63 2026-08-22 20:15 639230260248163050
186 ms 54.86.136.197
62 2026-08-22 19:58 639230250122494282
187 ms 54.86.136.197
61 2026-08-22 19:41 639230239972935046
156 ms 54.86.136.197
60 2026-08-22 19:24 639230229963262464
204 ms 54.86.136.197
59 2026-08-22 19:07 639230220033804658
179 ms 54.86.136.197
58 2026-08-22 18:51 639230209891107289
9 ms 54.86.136.197
57 2026-08-22 18:34 639230199630298717
56 ms 54.86.136.197
56 2026-08-22 18:16 639230189301984150
239 ms 54.86.136.197
55 2026-08-22 17:23 639230157138468804
2101 ms 54.86.136.197
54 2026-08-22 17:06 639230146987869495
18 ms 54.86.136.197
53 2026-08-22 16:49 639230136768638516
180 ms 54.86.136.197
52 2026-08-22 16:32 639230126735907877
194 ms 54.86.136.197
51 2026-08-22 16:15 639230116551187768
22 ms 54.86.136.197
50 2026-08-22 15:58 639230106335615913
186 ms 54.86.136.197
49 2026-08-22 15:41 639230096177758176
189 ms 54.86.136.197
48 2026-08-22 15:24 639230086185999993
197 ms 54.86.136.197
47 2026-08-22 15:08 639230076247854903
2104 ms 54.86.136.197
46 2026-08-22 14:51 639230066076077530
176 ms 54.86.136.197
45 2026-08-22 14:34 639230055738197328
180 ms 54.86.136.197
44 2026-08-22 14:16 639230045411225521
8 ms 54.86.136.197
43 2026-08-22 13:23 639230013046000470
2108 ms 54.86.136.197
42 2026-08-22 13:06 639230003090037878
121 ms 54.86.136.197
41 2026-08-22 12:49 639229993008259475
206 ms 54.86.136.197
40 2026-08-22 12:32 639229982909449470
196 ms 54.86.136.197
39 2026-08-22 12:16 639229973035502212
182 ms 54.86.136.197
38 2026-08-22 11:59 639229963064296145
155 ms 54.86.136.197
37 2026-08-22 11:43 639229952996162143
3 ms 54.86.136.197
36 2026-08-22 11:26 639229943051949195
187 ms 54.86.136.197
35 2026-08-22 11:09 639229932919214934
7 ms 54.86.136.197
34 2026-08-22 10:52 639229922745889838
188 ms 54.86.136.197
33 2026-08-22 10:35 639229912587214796
2033 ms 54.86.136.197
32 2026-08-22 10:18 639229902240004454
180 ms 54.86.136.197
31 2026-08-22 09:26 639229870800501662
181 ms 54.86.136.197
30 2026-08-22 09:09 639229861058384956
207 ms 54.86.136.197
29 2026-08-22 08:53 639229851158592604
64 ms 54.86.136.197
28 2026-08-22 08:37 639229841475569629
181 ms 54.86.136.197
27 2026-08-22 08:21 639229831887658471
43 ms 54.86.136.197
26 2026-08-22 08:04 639229822043670346
3 ms 54.86.136.197
25 2026-08-22 07:48 639229812327913936
2035 ms 54.86.136.197
24 2026-08-22 07:32 639229802629488686
2008 ms 54.86.136.197
23 2026-08-22 07:16 639229793051447309
-
22 2026-08-22 07:00 639229783303531961
184 ms 54.86.136.197
21 2026-08-22 06:43 639229773458051942
204 ms 54.86.136.197
20 2026-08-22 06:27 639229763373848056
2008 ms 54.86.136.197
19 2026-08-22 05:34 639229732140622809
2039 ms 54.86.136.197
18 2026-08-22 05:19 639229722699695967
2130 ms 54.86.136.197
17 2026-08-22 05:03 639229713097498075
11 ms 54.86.136.197
16 2026-08-22 04:47 639229703543969637
4 ms 54.86.136.197
15 2026-08-22 04:31 639229693970392873
179 ms 54.86.136.197
14 2026-08-22 04:14 639229684277329469
182 ms 54.86.136.197
13 2026-08-22 03:58 639229674501596661
189 ms 54.86.136.197
12 2026-08-22 03:42 639229665064441147
180 ms 54.86.136.197
11 2026-08-22 03:27 639229655507536872
2011 ms 54.86.136.197
10 2026-08-22 03:10 639229645849603111
146 ms 54.86.136.197
9 2026-08-22 02:54 639229636090497453
34 ms 54.86.136.197
8 2026-08-22 02:37 639229625978544281
191 ms 54.86.136.197
7 2026-08-22 01:45 639229594644662176
2015 ms 54.86.136.197
6 2026-08-22 01:29 639229585214633065
5 ms 54.86.136.197
5 2026-08-22 01:13 639229575581042175
2144 ms 54.86.136.197
4 2026-08-22 00:57 639229565912268962
19 ms 54.86.136.197
3 2026-08-22 00:41 639229556237813203
206 ms 54.86.136.197
2 2026-08-22 00:25 639229546625802518
2011 ms 54.86.136.197
1 2026-08-22 00:09 639229537172016621
203 ms 54.86.136.197