DNS response history for ns21.wordpressbrain.com

ns21.wordpressbrain.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 2026-08-18. For this date, NameServerHistory found 75 DNS check records, 75 successful responses, 0 failed responses, and 475 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.wordpressbrain.com.
Records on Selected Date

75

Historical checks stored for this nameserver on selected date

Average Latency

475 ms

Calculated from available response records

Latest Check on Selected Date

2026-08-18 23:55

All timestamps shown in UTC

Latest Resolved IP on Selected Date

43.230.201.87

Most recently resolved hosting IP on selected date

Successful Responses

75

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.wordpressbrain.com

Showing DNS history for 2026-08-18 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
75 2026-08-18 23:55 639226935204800669
247 ms 43.230.201.87
74 2026-08-18 23:38 639226925298919497
135 ms 43.230.201.87
73 2026-08-18 23:22 639226915487885053
255 ms 43.230.201.87
72 2026-08-18 23:05 639226905465760034
258 ms 43.230.201.87
71 2026-08-18 22:48 639226895378104692
250 ms 43.230.201.87
70 2026-08-18 21:55 639226863374232622
238 ms 43.230.201.87
69 2026-08-18 21:39 639226853698516058
195 ms 43.230.201.87
68 2026-08-18 21:23 639226843797360601
179 ms 43.230.201.87
67 2026-08-18 21:06 639226834046588155
402 ms 43.230.201.87
66 2026-08-18 20:50 639226824234488533
3 ms 43.230.201.87
65 2026-08-18 20:34 639226814549928621
2414 ms 43.230.201.87
64 2026-08-18 20:17 639226804721432353
2351 ms 43.230.201.87
63 2026-08-18 20:01 639226795048828184
7 ms 43.230.201.87
62 2026-08-18 19:45 639226785202482420
243 ms 43.230.201.87
61 2026-08-18 19:28 639226775309362607
265 ms 43.230.201.87
60 2026-08-18 19:12 639226765406586155
125 ms 43.230.201.87
59 2026-08-18 18:55 639226755437790519
144 ms 43.230.201.87
58 2026-08-18 18:02 639226723856194457
255 ms 43.230.201.87
57 2026-08-18 17:46 639226714050583422
165 ms 43.230.201.87
56 2026-08-18 17:30 639226704236499724
127 ms 43.230.201.87
55 2026-08-18 17:13 639226694184520163
156 ms 43.230.201.87
54 2026-08-18 16:56 639226684161203477
247 ms 43.230.201.87
53 2026-08-18 16:40 639226674305430109
120 ms 43.230.201.87
52 2026-08-18 16:23 639226664489607984
2178 ms 43.230.201.87
51 2026-08-18 16:07 639226654533111667
239 ms 43.230.201.87
50 2026-08-18 15:51 639226644778594725
134 ms 43.230.201.87
49 2026-08-18 15:34 639226634901553621
210 ms 43.230.201.87
48 2026-08-18 15:18 639226624921864967
246 ms 43.230.201.87
47 2026-08-18 15:01 639226614939419403
281 ms 43.230.201.87
46 2026-08-18 14:08 639226583021074771
251 ms 43.230.201.87
45 2026-08-18 13:51 639226573279933585
2025 ms 43.230.201.87
44 2026-08-18 13:35 639226563494036301
159 ms 43.230.201.87
43 2026-08-18 13:19 639226553708216256
259 ms 43.230.201.87
42 2026-08-18 13:03 639226544003734815
249 ms 43.230.201.87
41 2026-08-18 12:46 639226534105733155
123 ms 43.230.201.87
40 2026-08-18 12:30 639226524298118898
250 ms 43.230.201.87
39 2026-08-18 12:14 639226514525195335
4384 ms 43.230.201.87
38 2026-08-18 11:57 639226504703635320
262 ms 43.230.201.87
37 2026-08-18 11:41 639226494737271720
139 ms 43.230.201.87
36 2026-08-18 11:24 639226485005027236
2010 ms 43.230.201.87
35 2026-08-18 11:08 639226475133236105
33 ms 43.230.201.87
34 2026-08-18 10:14 639226442975077052
263 ms 43.230.201.87
33 2026-08-18 09:58 639226433317932039
296 ms 43.230.201.87
32 2026-08-18 09:42 639226423688431096
136 ms 43.230.201.87
31 2026-08-18 09:26 639226413998250045
250 ms 43.230.201.87
30 2026-08-18 09:10 639226404284554875
388 ms 43.230.201.87
29 2026-08-18 08:54 639226394637043309
154 ms 43.230.201.87
28 2026-08-18 08:37 639226385052447582
158 ms 43.230.201.87
27 2026-08-18 08:22 639226375506189603
258 ms 43.230.201.87
26 2026-08-18 08:05 639226365690646426
2236 ms 43.230.201.87
25 2026-08-18 07:49 639226355771007701
378 ms 43.230.201.87
24 2026-08-18 07:33 639226345946269369
264 ms 43.230.201.87
23 2026-08-18 07:16 639226336241601848
253 ms 43.230.201.87
22 2026-08-18 06:24 639226304950675290
146 ms 43.230.201.87
21 2026-08-18 06:08 639226295324754616
3 ms 43.230.201.87
20 2026-08-18 05:52 639226285824640601
269 ms 43.230.201.87
19 2026-08-18 05:36 639226276321223917
126 ms 43.230.201.87
18 2026-08-18 05:21 639226266800200046
264 ms 43.230.201.87
17 2026-08-18 05:05 639226256958066164
252 ms 43.230.201.87
16 2026-08-18 04:48 639226247432364597
374 ms 43.230.201.87
15 2026-08-18 04:32 639226237703388552
246 ms 43.230.201.87
14 2026-08-18 04:16 639226227937569589
9 ms 43.230.201.87
13 2026-08-18 04:00 639226218052465471
247 ms 43.230.201.87
12 2026-08-18 03:43 639226208429623997
239 ms 43.230.201.87
11 2026-08-18 03:27 639226198800675295
31 ms 43.230.201.87
10 2026-08-18 02:35 639226167722042574
256 ms 43.230.201.87
9 2026-08-18 02:20 639226158277924383
232 ms 43.230.201.87
8 2026-08-18 02:04 639226148757810592
2148 ms 43.230.201.87
7 2026-08-18 01:48 639226139348611045
126 ms 43.230.201.87
6 2026-08-18 01:32 639226129823462907
388 ms 43.230.201.87
5 2026-08-18 01:16 639226120218260005
3 ms 43.230.201.87
4 2026-08-18 01:00 639226110875503904
249 ms 43.230.201.87
3 2026-08-18 00:45 639226101376311912
132 ms 43.230.201.87
2 2026-08-18 00:29 639226091924943492
262 ms 43.230.201.87
1 2026-08-18 00:13 639226082133158124
2379 ms 43.230.201.87