History for ns1.mail.c5isr.dev
Domain: c5isr.dev • Tracking since 2026-08-04 23:25 UTC
DNS response history for ns1.mail.c5isr.dev
ns1.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 55 DNS check records, 55 successful responses, 0 failed responses, and 276 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 ns1.mail.c5isr.dev.
Records on Selected Date
55
Historical checks stored for this nameserver on selected date
Average Latency
276 ms
Calculated from available response records
Latest Check on Selected Date
2026-08-26 18:20
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
55
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 ns1.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 |
|---|---|---|---|---|---|
| 55 | 2026-08-26 18:20 | 639233646245051806 |
|
294 ms | 20.141.187.124 |
| 54 | 2026-08-26 18:02 | 639233635663779051 |
|
105 ms | 20.141.187.124 |
| 53 | 2026-08-26 17:45 | 639233624977342122 |
|
295 ms | 20.141.187.124 |
| 52 | 2026-08-26 17:27 | 639233614446136153 |
|
313 ms | 20.141.187.124 |
| 51 | 2026-08-26 17:09 | 639233603737877581 |
|
302 ms | 20.141.187.124 |
| 50 | 2026-08-26 16:51 | 639233593269224651 |
|
111 ms | 20.141.187.124 |
| 49 | 2026-08-26 16:34 | 639233582635086903 |
|
299 ms | 20.141.187.124 |
| 48 | 2026-08-26 16:16 | 639233572000374575 |
|
98 ms | 20.141.187.124 |
| 47 | 2026-08-26 15:58 | 639233561188633861 |
|
314 ms | 20.141.187.124 |
| 46 | 2026-08-26 15:40 | 639233550544357027 |
|
296 ms | 20.141.187.124 |
| 45 | 2026-08-26 14:46 | 639233517966053117 |
|
304 ms | 20.141.187.124 |
| 44 | 2026-08-26 14:29 | 639233507603253585 |
|
211 ms | 20.141.187.124 |
| 43 | 2026-08-26 14:11 | 639233497229039167 |
|
294 ms | 20.141.187.124 |
| 42 | 2026-08-26 13:54 | 639233486864546406 |
|
203 ms | 20.141.187.124 |
| 41 | 2026-08-26 13:37 | 639233476455174682 |
|
308 ms | 20.141.187.124 |
| 40 | 2026-08-26 13:20 | 639233466171592605 |
|
297 ms | 20.141.187.124 |
| 39 | 2026-08-26 13:02 | 639233455747096265 |
|
302 ms | 20.141.187.124 |
| 38 | 2026-08-26 12:45 | 639233445367152284 |
|
233 ms | 20.141.187.124 |
| 37 | 2026-08-26 12:28 | 639233434974187439 |
|
99 ms | 20.141.187.124 |
| 36 | 2026-08-26 12:10 | 639233424567558554 |
|
309 ms | 20.141.187.124 |
| 35 | 2026-08-26 11:53 | 639233414056832719 |
|
101 ms | 20.141.187.124 |
| 34 | 2026-08-26 11:35 | 639233403515141099 |
|
297 ms | 20.141.187.124 |
| 33 | 2026-08-26 10:40 | 639233370841350248 |
|
298 ms | 20.141.187.124 |
| 32 | 2026-08-26 10:23 | 639233360361507238 |
|
18 ms | 20.141.187.124 |
| 31 | 2026-08-26 10:06 | 639233350067824371 |
|
226 ms | 20.141.187.124 |
| 30 | 2026-08-26 09:49 | 639233339545274518 |
|
293 ms | 20.141.187.124 |
| 29 | 2026-08-26 09:31 | 639233329214918079 |
|
330 ms | 20.141.187.124 |
| 28 | 2026-08-26 09:14 | 639233318749762337 |
|
343 ms | 20.141.187.124 |
| 27 | 2026-08-26 08:57 | 639233308387917838 |
|
282 ms | 20.141.187.124 |
| 26 | 2026-08-26 08:39 | 639233297961740122 |
|
291 ms | 20.141.187.124 |
| 25 | 2026-08-26 08:22 | 639233287487159094 |
|
203 ms | 20.141.187.124 |
| 24 | 2026-08-26 08:04 | 639233276995531707 |
|
301 ms | 20.141.187.124 |
| 23 | 2026-08-26 07:47 | 639233266521568229 |
|
21 ms | 20.141.187.124 |
| 22 | 2026-08-26 07:29 | 639233256081047431 |
|
297 ms | 20.141.187.124 |
| 21 | 2026-08-26 06:35 | 639233223620132921 |
|
2207 ms | 20.141.187.124 |
| 20 | 2026-08-26 06:18 | 639233213287814244 |
|
323 ms | 20.141.187.124 |
| 19 | 2026-08-26 06:01 | 639233202925983161 |
|
107 ms | 20.141.187.124 |
| 18 | 2026-08-26 05:44 | 639233192644780696 |
|
207 ms | 20.141.187.124 |
| 17 | 2026-08-26 05:26 | 639233182401183833 |
|
211 ms | 20.141.187.124 |
| 16 | 2026-08-26 05:10 | 639233172074181051 |
|
201 ms | 20.141.187.124 |
| 15 | 2026-08-26 04:52 | 639233161808421455 |
|
299 ms | 20.141.187.124 |
| 14 | 2026-08-26 04:35 | 639233151357344052 |
|
214 ms | 20.141.187.124 |
| 13 | 2026-08-26 04:18 | 639233141034116946 |
|
300 ms | 20.141.187.124 |
| 12 | 2026-08-26 04:01 | 639233130828334142 |
|
291 ms | 20.141.187.124 |
| 11 | 2026-08-26 03:43 | 639233120373450007 |
|
193 ms | 20.141.187.124 |
| 10 | 2026-08-26 03:26 | 639233110066216193 |
|
198 ms | 20.141.187.124 |
| 9 | 2026-08-26 02:33 | 639233078065410564 |
|
3 ms | 20.141.187.124 |
| 8 | 2026-08-26 02:16 | 639233067787457832 |
|
295 ms | 20.141.187.124 |
| 7 | 2026-08-26 01:58 | 639233057501801162 |
|
102 ms | 20.141.187.124 |
| 6 | 2026-08-26 01:41 | 639233047089431703 |
|
295 ms | 20.141.187.124 |
| 5 | 2026-08-26 01:24 | 639233036754790688 |
|
193 ms | 20.141.187.124 |
| 4 | 2026-08-26 01:07 | 639233026412602472 |
|
344 ms | 20.141.187.124 |
| 3 | 2026-08-26 00:49 | 639233016064066127 |
|
295 ms | 20.141.187.124 |
| 2 | 2026-08-26 00:32 | 639233005922655772 |
|
298 ms | 20.141.187.124 |
| 1 | 2026-08-26 00:15 | 639232995672256907 |
|
299 ms | 20.141.187.124 |