History for ns.concdn.com
Domain: concdn.com • Tracking since 2026-08-04 23:25 UTC
DNS response history for ns.concdn.com
ns.concdn.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 2026-08-15. For this date, NameServerHistory found 76 DNS check records, 76 successful responses, 0 failed responses, and 528 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 ns.concdn.com.
Records on Selected Date
76
Historical checks stored for this nameserver on selected date
Average Latency
528 ms
Calculated from available response records
Latest Check on Selected Date
2026-08-15 23:49
All timestamps shown in UTC
Latest Resolved IP on Selected Date
61.72.254.94
Most recently resolved hosting IP on selected date
Successful Responses
76
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 ns.concdn.com
Showing DNS history for 2026-08-15 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 |
|---|---|---|---|---|---|
| 76 | 2026-08-15 23:49 | 639224338276675277 |
|
576 ms | 61.72.254.94 |
| 75 | 2026-08-15 22:57 | 639224306594546649 |
|
573 ms | 61.72.254.94 |
| 74 | 2026-08-15 22:41 | 639224297145423303 |
|
554 ms | 61.72.254.94 |
| 73 | 2026-08-15 22:25 | 639224287678238833 |
|
284 ms | 61.72.254.94 |
| 72 | 2026-08-15 22:10 | 639224278490872828 |
|
562 ms | 61.72.254.94 |
| 71 | 2026-08-15 21:54 | 639224269149307826 |
|
287 ms | 61.72.254.94 |
| 70 | 2026-08-15 21:39 | 639224259868597616 |
|
569 ms | 61.72.254.94 |
| 69 | 2026-08-15 21:23 | 639224250518642175 |
|
590 ms | 61.72.254.94 |
| 68 | 2026-08-15 21:08 | 639224241064772383 |
|
571 ms | 61.72.254.94 |
| 67 | 2026-08-15 20:52 | 639224231691099605 |
|
575 ms | 61.72.254.94 |
| 66 | 2026-08-15 20:36 | 639224222468168159 |
|
559 ms | 61.72.254.94 |
| 65 | 2026-08-15 20:21 | 639224213173899635 |
|
559 ms | 61.72.254.94 |
| 64 | 2026-08-15 20:05 | 639224203914451783 |
|
580 ms | 61.72.254.94 |
| 63 | 2026-08-15 19:12 | 639224172202542163 |
|
572 ms | 61.72.254.94 |
| 62 | 2026-08-15 18:57 | 639224163338654093 |
|
2316 ms | 61.72.254.94 |
| 61 | 2026-08-15 18:42 | 639224154287995374 |
|
329 ms | 61.72.254.94 |
| 60 | 2026-08-15 18:27 | 639224145118612503 |
|
343 ms | 61.72.254.94 |
| 59 | 2026-08-15 18:12 | 639224135995990731 |
|
329 ms | 61.72.254.94 |
| 58 | 2026-08-15 17:57 | 639224127185332624 |
|
325 ms | 61.72.254.94 |
| 57 | 2026-08-15 17:42 | 639224118229289175 |
|
281 ms | 61.72.254.94 |
| 56 | 2026-08-15 17:27 | 639224109273796359 |
|
338 ms | 61.72.254.94 |
| 55 | 2026-08-15 17:12 | 639224100490805608 |
|
349 ms | 61.72.254.94 |
| 54 | 2026-08-15 16:58 | 639224091353714490 |
|
350 ms | 61.72.254.94 |
| 53 | 2026-08-15 16:42 | 639224082033126828 |
|
564 ms | 61.72.254.94 |
| 52 | 2026-08-15 16:27 | 639224072736962403 |
|
571 ms | 61.72.254.94 |
| 51 | 2026-08-15 15:34 | 639224041475563754 |
|
395 ms | 61.72.254.94 |
| 50 | 2026-08-15 15:19 | 639224032345604453 |
|
520 ms | 61.72.254.94 |
| 49 | 2026-08-15 15:04 | 639224023169497283 |
|
442 ms | 61.72.254.94 |
| 48 | 2026-08-15 14:49 | 639224013981146405 |
|
417 ms | 61.72.254.94 |
| 47 | 2026-08-15 14:33 | 639224004883412586 |
|
417 ms | 61.72.254.94 |
| 46 | 2026-08-15 14:18 | 639223995612880615 |
|
564 ms | 61.72.254.94 |
| 45 | 2026-08-15 14:03 | 639223986271830789 |
|
480 ms | 61.72.254.94 |
| 44 | 2026-08-15 13:47 | 639223977005780949 |
|
448 ms | 61.72.254.94 |
| 43 | 2026-08-15 13:31 | 639223967653137793 |
|
574 ms | 61.72.254.94 |
| 42 | 2026-08-15 13:16 | 639223958286010799 |
|
571 ms | 61.72.254.94 |
| 41 | 2026-08-15 13:00 | 639223948936108345 |
|
618 ms | 61.72.254.94 |
| 40 | 2026-08-15 12:45 | 639223939673066880 |
|
413 ms | 61.72.254.94 |
| 39 | 2026-08-15 11:52 | 639223908317760530 |
|
558 ms | 61.72.254.94 |
| 38 | 2026-08-15 11:37 | 639223898992594258 |
|
283 ms | 61.72.254.94 |
| 37 | 2026-08-15 11:22 | 639223889761312823 |
|
280 ms | 61.72.254.94 |
| 36 | 2026-08-15 11:06 | 639223880359273507 |
|
289 ms | 61.72.254.94 |
| 35 | 2026-08-15 10:50 | 639223870920466808 |
|
311 ms | 61.72.254.94 |
| 34 | 2026-08-15 10:35 | 639223861579762179 |
|
291 ms | 61.72.254.94 |
| 33 | 2026-08-15 10:19 | 639223852238616009 |
|
284 ms | 61.72.254.94 |
| 32 | 2026-08-15 10:04 | 639223843019815620 |
|
310 ms | 61.72.254.94 |
| 31 | 2026-08-15 09:48 | 639223833669915012 |
|
282 ms | 61.72.254.94 |
| 30 | 2026-08-15 09:33 | 639223824494613222 |
|
586 ms | 61.72.254.94 |
| 29 | 2026-08-15 09:17 | 639223815116325293 |
|
560 ms | 61.72.254.94 |
| 28 | 2026-08-15 09:02 | 639223805493870221 |
|
281 ms | 61.72.254.94 |
| 27 | 2026-08-15 08:09 | 639223774218660438 |
|
568 ms | 61.72.254.94 |
| 26 | 2026-08-15 07:54 | 639223764663090372 |
|
301 ms | 61.72.254.94 |
| 25 | 2026-08-15 07:38 | 639223755338811400 |
|
278 ms | 61.72.254.94 |
| 24 | 2026-08-15 07:22 | 639223746019193268 |
|
615 ms | 61.72.254.94 |
| 23 | 2026-08-15 07:07 | 639223736658778104 |
|
298 ms | 61.72.254.94 |
| 22 | 2026-08-15 06:51 | 639223727330194499 |
|
290 ms | 61.72.254.94 |
| 21 | 2026-08-15 06:35 | 639223717848514742 |
|
568 ms | 61.72.254.94 |
| 20 | 2026-08-15 06:20 | 639223708284754056 |
|
293 ms | 61.72.254.94 |
| 19 | 2026-08-15 06:04 | 639223699061259933 |
|
557 ms | 61.72.254.94 |
| 18 | 2026-08-15 05:48 | 639223689592545140 |
|
310 ms | 61.72.254.94 |
| 17 | 2026-08-15 05:32 | 639223680143410810 |
|
559 ms | 61.72.254.94 |
| 16 | 2026-08-15 05:17 | 639223670514517104 |
|
296 ms | 61.72.254.94 |
| 15 | 2026-08-15 04:24 | 639223638855054294 |
|
336 ms | 61.72.254.94 |
| 14 | 2026-08-15 04:08 | 639223629623335972 |
|
562 ms | 61.72.254.94 |
| 13 | 2026-08-15 03:53 | 639223620390189495 |
|
362 ms | 61.72.254.94 |
| 12 | 2026-08-15 03:37 | 639223610916950440 |
|
2276 ms | 61.72.254.94 |
| 11 | 2026-08-15 03:22 | 639223601597759168 |
|
2353 ms | 61.72.254.94 |
| 10 | 2026-08-15 03:06 | 639223592342172093 |
|
570 ms | 61.72.254.94 |
| 9 | 2026-08-15 02:51 | 639223583324121497 |
|
580 ms | 61.72.254.94 |
| 8 | 2026-08-15 02:36 | 639223574086714218 |
|
569 ms | 61.72.254.94 |
| 7 | 2026-08-15 02:20 | 639223564698424889 |
|
531 ms | 61.72.254.94 |
| 6 | 2026-08-15 02:04 | 639223555408664206 |
|
580 ms | 61.72.254.94 |
| 5 | 2026-08-15 01:49 | 639223546000912416 |
|
568 ms | 61.72.254.94 |
| 4 | 2026-08-15 01:33 | 639223536550774847 |
|
578 ms | 61.72.254.94 |
| 3 | 2026-08-15 00:40 | 639223505017205611 |
|
562 ms | 61.72.254.94 |
| 2 | 2026-08-15 00:25 | 639223495784410207 |
|
516 ms | 61.72.254.94 |
| 1 | 2026-08-15 00:10 | 639223486524583054 |
|
601 ms | 61.72.254.94 |