DNS response history for ns21.doveserver.com

ns21.doveserver.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 2026-08-09. For this date, NameServerHistory found 78 DNS check records, 77 successful responses, 1 failed responses, and 201 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.doveserver.com.
Records on Selected Date

78

Historical checks stored for this nameserver on selected date

Average Latency

201 ms

Calculated from available response records

Latest Check on Selected Date

2026-08-09 23:18

All timestamps shown in UTC

Latest Resolved IP on Selected Date

147.124.220.58

Most recently resolved hosting IP on selected date

Successful Responses

77

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 ns21.doveserver.com

Showing DNS history for 2026-08-09 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
78 2026-08-09 23:18 639219137912168440
123 ms 147.124.220.58
77 2026-08-09 23:03 639219129014206359
128 ms 147.124.220.58
76 2026-08-09 22:49 639219120129816185
125 ms 147.124.220.58
75 2026-08-09 22:34 639219111180200055
124 ms 147.124.220.58
74 2026-08-09 22:19 639219102397272208
124 ms 147.124.220.58
73 2026-08-09 22:04 639219093318422880
130 ms 147.124.220.58
72 2026-08-09 21:49 639219084400315753
4 ms 147.124.220.58
71 2026-08-09 21:34 639219075254551587
125 ms 147.124.220.58
70 2026-08-09 21:18 639219065729192158
156 ms 147.124.220.58
69 2026-08-09 21:03 639219056747802098
161 ms 147.124.220.58
68 2026-08-09 20:48 639219047713450952
123 ms 147.124.220.58
67 2026-08-09 20:33 639219038561445315
127 ms 147.124.220.58
66 2026-08-09 19:42 639219007390383771
6 ms 147.124.220.58
65 2026-08-09 19:27 639218998523265596
4 ms 147.124.220.58
64 2026-08-09 19:12 639218989631630804
2 ms 147.124.220.58
63 2026-08-09 18:57 639218980808450892
124 ms 147.124.220.58
62 2026-08-09 18:43 639218971852160604
244 ms 147.124.220.58
61 2026-08-09 18:28 639218962783650906
124 ms 147.124.220.58
60 2026-08-09 18:12 639218953792820819
124 ms 147.124.220.58
59 2026-08-09 17:58 639218944959692876
124 ms 147.124.220.58
58 2026-08-09 17:43 639218936169104506
131 ms 147.124.220.58
57 2026-08-09 17:28 639218927166062556
124 ms 147.124.220.58
56 2026-08-09 17:13 639218918015715420
124 ms 147.124.220.58
55 2026-08-09 16:58 639218908881852638
125 ms 147.124.220.58
54 2026-08-09 16:07 639218877956262035
124 ms 147.124.220.58
53 2026-08-09 15:52 639218869143729797
128 ms 147.124.220.58
52 2026-08-09 15:37 639218860485298832
137 ms 147.124.220.58
51 2026-08-09 15:23 639218851607906747
126 ms 147.124.220.58
50 2026-08-09 15:08 639218842720839568
128 ms 147.124.220.58
49 2026-08-09 14:53 639218833878788864
124 ms 147.124.220.58
48 2026-08-09 14:38 639218825180862573
141 ms 147.124.220.58
47 2026-08-09 14:24 639218816469621951
123 ms 147.124.220.58
46 2026-08-09 14:10 639218807685036212
123 ms 147.124.220.58
45 2026-08-09 13:55 639218798978271509
126 ms 147.124.220.58
44 2026-08-09 13:40 639218790065423597
125 ms 147.124.220.58
43 2026-08-09 13:25 639218781304584862
125 ms 147.124.220.58
42 2026-08-09 12:31 639218750311179000
12 ms 147.124.220.58
41 2026-08-09 12:17 639218741750420268
158 ms 147.124.220.58
40 2026-08-09 12:03 639218733057535576
140 ms 147.124.220.58
39 2026-08-09 11:48 639218724471329044
2008 ms 147.124.220.58
38 2026-08-09 11:34 639218715911974203
1624 ms 147.124.220.58
37 2026-08-09 11:19 639218707310812834
125 ms 147.124.220.58
36 2026-08-09 11:05 639218698790485612
10 ms 147.124.220.58
35 2026-08-09 10:51 639218690367692706
10 ms 147.124.220.58
34 2026-08-09 10:37 639218681923173883
8 ms 147.124.220.58
33 2026-08-09 10:23 639218673547179738
7 ms 147.124.220.58
32 2026-08-09 10:09 639218664890274867
-
31 2026-08-09 09:54 639218656036928157
2 ms 147.124.220.58
30 2026-08-09 09:02 639218624808018222
160 ms 147.124.220.58
29 2026-08-09 08:47 639218616243340806
13 ms 147.124.220.58
28 2026-08-09 08:33 639218607397811973
125 ms 147.124.220.58
27 2026-08-09 08:18 639218598812444454
125 ms 147.124.220.58
26 2026-08-09 08:04 639218590219570048
10 ms 147.124.220.58
25 2026-08-09 07:50 639218581690210758
2129 ms 147.124.220.58
24 2026-08-09 07:35 639218573057388822
30 ms 147.124.220.58
23 2026-08-09 07:21 639218564408781785
132 ms 147.124.220.58
22 2026-08-09 07:06 639218555767188482
118 ms 147.124.220.58
21 2026-08-09 06:52 639218547142705295
146 ms 147.124.220.58
20 2026-08-09 06:37 639218538090114532
2007 ms 147.124.220.58
19 2026-08-09 06:22 639218529257910584
123 ms 147.124.220.58
18 2026-08-09 05:32 639218498473231858
127 ms 147.124.220.58
17 2026-08-09 05:18 639218489802113995
248 ms 147.124.220.58
16 2026-08-09 05:03 639218481006804516
7 ms 147.124.220.58
15 2026-08-09 04:48 639218472048712427
128 ms 147.124.220.58
14 2026-08-09 04:33 639218463224432974
124 ms 147.124.220.58
13 2026-08-09 04:19 639218454384107526
149 ms 147.124.220.58
12 2026-08-09 04:04 639218445331231791
123 ms 147.124.220.58
11 2026-08-09 03:49 639218436285215733
9 ms 147.124.220.58
10 2026-08-09 03:34 639218427289555123
178 ms 147.124.220.58
9 2026-08-09 03:18 639218418227819981
128 ms 147.124.220.58
8 2026-08-09 03:03 639218409119503123
127 ms 147.124.220.58
7 2026-08-09 02:48 639218399771712154
125 ms 147.124.220.58
6 2026-08-09 01:57 639218368648652303
247 ms 147.124.220.58
5 2026-08-09 01:42 639218359569598460
125 ms 147.124.220.58
4 2026-08-09 01:27 639218350555429902
4 ms 147.124.220.58
3 2026-08-09 01:12 639218341311543299
8 ms 147.124.220.58
2 2026-08-09 00:19 639218309981981465
2 ms 147.124.220.58
1 2026-08-09 00:04 639218300987184335
126 ms 147.124.220.58