History for nameserver.concentric.net
Domain: concentric.net • Tracking since 2026-08-04 23:25 UTC
DNS response history for nameserver.concentric.net
nameserver.concentric.net 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 2026-08-25. For this date, NameServerHistory found 47 DNS check records, 47 successful responses, 0 failed responses, and 315 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 nameserver.concentric.net.
Records on Selected Date
47
Historical checks stored for this nameserver on selected date
Average Latency
315 ms
Calculated from available response records
Latest Check on Selected Date
2026-08-25 16:24
All timestamps shown in UTC
Latest Resolved IP on Selected Date
156.154.64.25
Most recently resolved hosting IP on selected date
Successful Responses
47
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 nameserver.concentric.net
Showing DNS history for 2026-08-25 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 |
|---|---|---|---|---|---|
| 47 | 2026-08-25 16:24 | 639232713533011892 |
|
135 ms | 156.154.64.25 |
| 46 | 2026-08-25 16:06 | 639232703065318207 |
|
516 ms | 156.154.64.25 |
| 45 | 2026-08-25 15:49 | 639232692629559470 |
|
520 ms | 156.154.64.25 |
| 44 | 2026-08-25 15:31 | 639232682238836475 |
|
124 ms | 156.154.64.25 |
| 43 | 2026-08-25 15:14 | 639232671787004306 |
|
504 ms | 156.154.64.25 |
| 42 | 2026-08-25 14:19 | 639232638994329666 |
|
491 ms | 156.154.64.25 |
| 41 | 2026-08-25 14:02 | 639232628614783237 |
|
513 ms | 156.154.64.25 |
| 40 | 2026-08-25 13:45 | 639232618360728578 |
|
134 ms | 156.154.64.25 |
| 39 | 2026-08-25 13:28 | 639232608016476376 |
|
11 ms | 156.154.64.25 |
| 38 | 2026-08-25 13:10 | 639232597643611557 |
|
502 ms | 156.154.64.25 |
| 37 | 2026-08-25 12:53 | 639232587225721862 |
|
510 ms | 156.154.64.25 |
| 36 | 2026-08-25 12:36 | 639232576780683689 |
|
464 ms | 156.154.64.25 |
| 35 | 2026-08-25 12:18 | 639232566381512620 |
|
842 ms | 156.154.64.25 |
| 34 | 2026-08-25 12:01 | 639232556111768563 |
|
33 ms | 156.154.64.25 |
| 33 | 2026-08-25 11:44 | 639232545839529039 |
|
121 ms | 156.154.64.25 |
| 32 | 2026-08-25 11:27 | 639232535349285207 |
|
497 ms | 156.154.64.25 |
| 31 | 2026-08-25 11:09 | 639232524938080723 |
|
504 ms | 156.154.64.25 |
| 30 | 2026-08-25 10:16 | 639232492740373468 |
|
169 ms | 156.154.64.25 |
| 29 | 2026-08-25 09:58 | 639232482235303141 |
|
496 ms | 156.154.64.25 |
| 28 | 2026-08-25 09:41 | 639232471861770303 |
|
10 ms | 156.154.64.25 |
| 27 | 2026-08-25 09:24 | 639232461630217327 |
|
133 ms | 156.154.64.25 |
| 26 | 2026-08-25 09:07 | 639232451282965990 |
|
21 ms | 156.154.64.25 |
| 25 | 2026-08-25 08:49 | 639232440814614938 |
|
509 ms | 156.154.64.25 |
| 24 | 2026-08-25 08:32 | 639232430410720425 |
|
47 ms | 156.154.64.25 |
| 23 | 2026-08-25 08:15 | 639232420003096185 |
|
126 ms | 156.154.64.25 |
| 22 | 2026-08-25 07:57 | 639232409467287444 |
|
4 ms | 156.154.64.25 |
| 21 | 2026-08-25 07:40 | 639232399077195997 |
|
538 ms | 156.154.64.25 |
| 20 | 2026-08-25 07:22 | 639232388731528337 |
|
479 ms | 156.154.64.25 |
| 19 | 2026-08-25 07:05 | 639232378288598612 |
|
481 ms | 156.154.64.25 |
| 18 | 2026-08-25 06:11 | 639232346196373643 |
|
493 ms | 156.154.64.25 |
| 17 | 2026-08-25 05:55 | 639232336112370741 |
|
493 ms | 156.154.64.25 |
| 16 | 2026-08-25 05:38 | 639232326146508970 |
|
508 ms | 156.154.64.25 |
| 15 | 2026-08-25 05:21 | 639232316189381720 |
|
514 ms | 156.154.64.25 |
| 14 | 2026-08-25 05:05 | 639232306217998913 |
|
493 ms | 156.154.64.25 |
| 13 | 2026-08-25 04:48 | 639232296255744174 |
|
545 ms | 156.154.64.25 |
| 12 | 2026-08-25 04:31 | 639232286095760789 |
|
516 ms | 156.154.64.25 |
| 11 | 2026-08-25 04:14 | 639232276086186273 |
|
232 ms | 156.154.64.25 |
| 10 | 2026-08-25 03:58 | 639232265900986425 |
|
137 ms | 156.154.64.25 |
| 9 | 2026-08-25 03:41 | 639232255723518075 |
|
150 ms | 156.154.64.25 |
| 8 | 2026-08-25 03:24 | 639232245484452890 |
|
10 ms | 156.154.64.25 |
| 7 | 2026-08-25 03:06 | 639232235157175331 |
|
137 ms | 156.154.64.25 |
| 6 | 2026-08-25 02:13 | 639232203197189095 |
|
513 ms | 156.154.64.25 |
| 5 | 2026-08-25 01:56 | 639232192844564298 |
|
431 ms | 156.154.64.25 |
| 4 | 2026-08-25 01:39 | 639232182496008942 |
|
9 ms | 156.154.64.25 |
| 3 | 2026-08-25 01:21 | 639232172197053132 |
|
11 ms | 156.154.64.25 |
| 2 | 2026-08-25 00:28 | 639232140250307418 |
|
158 ms | 156.154.64.25 |
| 1 | 2026-08-25 00:11 | 639232129927860324 |
|
18 ms | 156.154.64.25 |