DNS response history for ns2.mail.c5isr.dev

ns2.mail.c5isr.dev 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 2026-08-26. For this date, NameServerHistory found 71 DNS check records, 71 successful responses, 0 failed responses, and 252 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 ns2.mail.c5isr.dev.
Records on Selected Date

71

Historical checks stored for this nameserver on selected date

Average Latency

252 ms

Calculated from available response records

Latest Check on Selected Date

2026-08-26 23:56

All timestamps shown in UTC

Latest Resolved IP on Selected Date

20.141.187.124

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 ns2.mail.c5isr.dev

Showing DNS history for 2026-08-26 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 2026-08-26 23:56 639233846871926285
292 ms 20.141.187.124
70 2026-08-26 23:02 639233814527872887
9 ms 20.141.187.124
69 2026-08-26 22:45 639233804315489381
203 ms 20.141.187.124
68 2026-08-26 22:28 639233793971346256
292 ms 20.141.187.124
67 2026-08-26 22:10 639233783644630463
197 ms 20.141.187.124
66 2026-08-26 21:53 639233773302621314
98 ms 20.141.187.124
65 2026-08-26 21:36 639233762896723748
99 ms 20.141.187.124
64 2026-08-26 21:18 639233752543876329
292 ms 20.141.187.124
63 2026-08-26 21:01 639233742155931788
293 ms 20.141.187.124
62 2026-08-26 20:44 639233731712555311
209 ms 20.141.187.124
61 2026-08-26 20:26 639233721164051126
292 ms 20.141.187.124
60 2026-08-26 20:09 639233710560486320
293 ms 20.141.187.124
59 2026-08-26 19:51 639233699834667450
297 ms 20.141.187.124
58 2026-08-26 18:56 639233667209186136
2009 ms 20.141.187.124
57 2026-08-26 18:39 639233656814316266
296 ms 20.141.187.124
56 2026-08-26 18:21 639233646245051806
101 ms 20.141.187.124
55 2026-08-26 18:04 639233635663779051
98 ms 20.141.187.124
54 2026-08-26 17:46 639233624977342122
194 ms 20.141.187.124
53 2026-08-26 17:28 639233614446136153
98 ms 20.141.187.124
52 2026-08-26 17:10 639233603737877581
196 ms 20.141.187.124
51 2026-08-26 16:53 639233593269224651
334 ms 20.141.187.124
50 2026-08-26 16:35 639233582635086903
194 ms 20.141.187.124
49 2026-08-26 16:18 639233572000374575
293 ms 20.141.187.124
48 2026-08-26 16:00 639233561188633861
292 ms 20.141.187.124
47 2026-08-26 15:42 639233550544357027
300 ms 20.141.187.124
46 2026-08-26 14:48 639233517966053117
5 ms 20.141.187.124
45 2026-08-26 14:30 639233507603253585
4 ms 20.141.187.124
44 2026-08-26 14:13 639233497229039167
13 ms 20.141.187.124
43 2026-08-26 13:55 639233486864546406
199 ms 20.141.187.124
42 2026-08-26 13:38 639233476455174682
199 ms 20.141.187.124
41 2026-08-26 13:21 639233466171592605
199 ms 20.141.187.124
40 2026-08-26 13:04 639233455747096265
196 ms 20.141.187.124
39 2026-08-26 12:47 639233445367152284
292 ms 20.141.187.124
38 2026-08-26 12:29 639233434974187439
7 ms 20.141.187.124
37 2026-08-26 12:12 639233424567558554
198 ms 20.141.187.124
36 2026-08-26 11:54 639233414056832719
295 ms 20.141.187.124
35 2026-08-26 11:37 639233403515141099
200 ms 20.141.187.124
34 2026-08-26 10:42 639233370841350248
292 ms 20.141.187.124
33 2026-08-26 10:25 639233360361507238
294 ms 20.141.187.124
32 2026-08-26 10:07 639233350067824371
292 ms 20.141.187.124
31 2026-08-26 09:50 639233339545274518
98 ms 20.141.187.124
30 2026-08-26 09:33 639233329214918079
7 ms 20.141.187.124
29 2026-08-26 09:15 639233318749762337
300 ms 20.141.187.124
28 2026-08-26 08:58 639233308387917838
103 ms 20.141.187.124
27 2026-08-26 08:41 639233297961740122
198 ms 20.141.187.124
26 2026-08-26 08:23 639233287487159094
196 ms 20.141.187.124
25 2026-08-26 08:06 639233276995531707
196 ms 20.141.187.124
24 2026-08-26 07:48 639233266521568229
294 ms 20.141.187.124
23 2026-08-26 07:31 639233256081047431
293 ms 20.141.187.124
22 2026-08-26 06:37 639233223620132921
198 ms 20.141.187.124
21 2026-08-26 06:20 639233213287814244
103 ms 20.141.187.124
20 2026-08-26 06:02 639233202925983161
294 ms 20.141.187.124
19 2026-08-26 05:45 639233192644780696
236 ms 20.141.187.124
18 2026-08-26 05:28 639233182401183833
192 ms 20.141.187.124
17 2026-08-26 05:11 639233172074181051
289 ms 20.141.187.124
16 2026-08-26 04:54 639233161808421455
98 ms 20.141.187.124
15 2026-08-26 04:37 639233151357344052
142 ms 20.141.187.124
14 2026-08-26 04:19 639233141034116946
297 ms 20.141.187.124
13 2026-08-26 04:02 639233130828334142
298 ms 20.141.187.124
12 2026-08-26 03:45 639233120373450007
194 ms 20.141.187.124
11 2026-08-26 03:27 639233110066216193
98 ms 20.141.187.124
10 2026-08-26 02:34 639233078065410564
193 ms 20.141.187.124
9 2026-08-26 02:17 639233067787457832
291 ms 20.141.187.124
8 2026-08-26 02:00 639233057501801162
195 ms 20.141.187.124
7 2026-08-26 01:43 639233047089431703
194 ms 20.141.187.124
6 2026-08-26 01:25 639233036754790688
2297 ms 20.141.187.124
5 2026-08-26 01:08 639233026412602472
294 ms 20.141.187.124
4 2026-08-26 00:51 639233016064066127
12 ms 20.141.187.124
3 2026-08-26 00:34 639233005922655772
206 ms 20.141.187.124
2 2026-08-26 00:17 639232995672256907
98 ms 20.141.187.124
1 2026-08-26 00:00 639232985300872416
10 ms 20.141.187.124