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 2026-08-20. For this date, NameServerHistory found 57 DNS check records, 57 successful responses, 0 failed responses, and 312 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

57

Historical checks stored for this nameserver on selected date

Average Latency

312 ms

Calculated from available response records

Latest Check on Selected Date

2026-08-20 23:14

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

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 ns21.doveserver.com

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 23:14 639228639850033448
145 ms 147.124.220.58
56 2026-08-20 22:58 639228630204271870
138 ms 147.124.220.58
55 2026-08-20 22:41 639228620295091135
7 ms 147.124.220.58
54 2026-08-20 22:24 639228610298336915
30 ms 147.124.220.58
53 2026-08-20 21:32 639228578917047616
144 ms 147.124.220.58
52 2026-08-20 21:16 639228569046445709
20 ms 147.124.220.58
51 2026-08-20 20:59 639228558946830986
5 ms 147.124.220.58
50 2026-08-20 20:42 639228548977359217
1694 ms 147.124.220.58
49 2026-08-20 19:50 639228517494157668
246 ms 147.124.220.58
48 2026-08-20 19:33 639228507374116892
1754 ms 147.124.220.58
47 2026-08-20 19:16 639228497315154893
9 ms 147.124.220.58
46 2026-08-20 18:59 639228487287648341
12 ms 147.124.220.58
45 2026-08-20 18:07 639228455828123788
252 ms 147.124.220.58
44 2026-08-20 17:50 639228445900082244
246 ms 147.124.220.58
43 2026-08-20 17:34 639228435866352323
9 ms 147.124.220.58
42 2026-08-20 17:17 639228425802273151
249 ms 147.124.220.58
41 2026-08-20 16:23 639228393616324230
159 ms 147.124.220.58
40 2026-08-20 16:07 639228383590408693
125 ms 147.124.220.58
39 2026-08-20 15:50 639228373471467474
8 ms 147.124.220.58
38 2026-08-20 15:33 639228363426647311
197 ms 147.124.220.58
37 2026-08-20 14:40 639228331681701910
125 ms 147.124.220.58
36 2026-08-20 14:23 639228321714746824
125 ms 147.124.220.58
35 2026-08-20 14:07 639228311652090262
40 ms 147.124.220.58
34 2026-08-20 13:50 639228301670088587
203 ms 147.124.220.58
33 2026-08-20 12:57 639228269987976710
249 ms 147.124.220.58
32 2026-08-20 12:40 639228260009452308
157 ms 147.124.220.58
31 2026-08-20 12:23 639228249661740894
244 ms 147.124.220.58
30 2026-08-20 12:06 639228239552680346
248 ms 147.124.220.58
29 2026-08-20 11:13 639228207667580819
21 ms 147.124.220.58
28 2026-08-20 10:57 639228197494011560
291 ms 147.124.220.58
27 2026-08-20 10:40 639228187497039939
255 ms 147.124.220.58
26 2026-08-20 10:23 639228177408432646
825 ms 147.124.220.58
25 2026-08-20 09:31 639228146356166262
38 ms 147.124.220.58
24 2026-08-20 09:15 639228136541505712
2131 ms 147.124.220.58
23 2026-08-20 08:58 639228126519136598
249 ms 147.124.220.58
22 2026-08-20 08:41 639228116537148885
25 ms 147.124.220.58
21 2026-08-20 07:49 639228085320764351
247 ms 147.124.220.58
20 2026-08-20 07:33 639228075444604839
1846 ms 147.124.220.58
19 2026-08-20 07:17 639228065615498985
263 ms 147.124.220.58
18 2026-08-20 07:00 639228055675321422
26 ms 147.124.220.58
17 2026-08-20 06:08 639228024230839396
1636 ms 147.124.220.58
16 2026-08-20 05:52 639228014720406505
3 ms 147.124.220.58
15 2026-08-20 05:35 639228004930827030
3 ms 147.124.220.58
14 2026-08-20 05:19 639227995103340154
120 ms 147.124.220.58
13 2026-08-20 04:27 639227963811374894
31 ms 147.124.220.58
12 2026-08-20 04:11 639227954132571365
138 ms 147.124.220.58
11 2026-08-20 03:55 639227944541208342
158 ms 147.124.220.58
10 2026-08-20 03:38 639227934657213484
270 ms 147.124.220.58
9 2026-08-20 02:46 639227903628145469
7 ms 147.124.220.58
8 2026-08-20 02:31 639227893995483475
23 ms 147.124.220.58
7 2026-08-20 02:14 639227884280244209
2 ms 147.124.220.58
6 2026-08-20 01:58 639227874371147132
128 ms 147.124.220.58
5 2026-08-20 01:06 639227843224256432
2147 ms 147.124.220.58
4 2026-08-20 00:50 639227833720403506
30 ms 147.124.220.58
3 2026-08-20 00:34 639227824170728278
7 ms 147.124.220.58
2 2026-08-20 00:19 639227814865867570
5 ms 147.124.220.58
1 2026-08-20 00:03 639227805445376839
44 ms 147.124.220.58