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 2026-08-13. For this date, NameServerHistory found 72 DNS check records, 72 successful responses, 0 failed responses, and 367 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
72
Historical checks stored for this nameserver on selected date
Average Latency
367 ms
Calculated from available response records
Latest Check on Selected Date
2026-08-13 23:58
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
72
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 2026-08-13 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 |
|---|---|---|---|---|---|
| 72 | 2026-08-13 23:58 | 639222618462620588 |
|
119 ms | 156.154.64.25 |
| 71 | 2026-08-13 23:42 | 639222608688333012 |
|
3 ms | 156.154.64.25 |
| 70 | 2026-08-13 23:25 | 639222598741756356 |
|
377 ms | 156.154.64.25 |
| 69 | 2026-08-13 23:08 | 639222588615244093 |
|
13 ms | 156.154.64.25 |
| 68 | 2026-08-13 22:14 | 639222556495289724 |
|
490 ms | 156.154.64.25 |
| 67 | 2026-08-13 21:58 | 639222546477917698 |
|
3 ms | 156.154.64.25 |
| 66 | 2026-08-13 21:41 | 639222536257653790 |
|
5 ms | 156.154.64.25 |
| 65 | 2026-08-13 21:24 | 639222525833084485 |
|
512 ms | 156.154.64.25 |
| 64 | 2026-08-13 21:06 | 639222515446085004 |
|
547 ms | 156.154.64.25 |
| 63 | 2026-08-13 20:49 | 639222505166766781 |
|
478 ms | 156.154.64.25 |
| 62 | 2026-08-13 20:32 | 639222494930541001 |
|
7 ms | 156.154.64.25 |
| 61 | 2026-08-13 20:15 | 639222484469216890 |
|
477 ms | 156.154.64.25 |
| 60 | 2026-08-13 19:57 | 639222474270039940 |
|
544 ms | 156.154.64.25 |
| 59 | 2026-08-13 19:40 | 639222464005587385 |
|
47 ms | 156.154.64.25 |
| 58 | 2026-08-13 19:23 | 639222453485975041 |
|
499 ms | 156.154.64.25 |
| 57 | 2026-08-13 19:05 | 639222442984828770 |
|
15 ms | 156.154.64.25 |
| 56 | 2026-08-13 18:10 | 639222410191353397 |
|
2011 ms | 156.154.64.25 |
| 55 | 2026-08-13 17:53 | 639222399952628376 |
|
502 ms | 156.154.64.25 |
| 54 | 2026-08-13 17:36 | 639222389608608647 |
|
119 ms | 156.154.64.25 |
| 53 | 2026-08-13 17:19 | 639222379604012481 |
|
11 ms | 156.154.64.25 |
| 52 | 2026-08-13 17:02 | 639222369372672858 |
|
508 ms | 156.154.64.25 |
| 51 | 2026-08-13 16:45 | 639222359096909298 |
|
2023 ms | 156.154.64.25 |
| 50 | 2026-08-13 16:28 | 639222348814301655 |
|
137 ms | 156.154.64.25 |
| 49 | 2026-08-13 16:11 | 639222338608331104 |
|
154 ms | 156.154.64.25 |
| 48 | 2026-08-13 15:53 | 639222328204609760 |
|
2009 ms | 156.154.64.25 |
| 47 | 2026-08-13 15:36 | 639222317859759909 |
|
3 ms | 156.154.64.25 |
| 46 | 2026-08-13 15:19 | 639222307560137918 |
|
498 ms | 156.154.64.25 |
| 45 | 2026-08-13 15:02 | 639222297274357149 |
|
486 ms | 156.154.64.25 |
| 44 | 2026-08-13 14:08 | 639222265004477827 |
|
492 ms | 156.154.64.25 |
| 43 | 2026-08-13 13:51 | 639222255176583683 |
|
107 ms | 156.154.64.25 |
| 42 | 2026-08-13 13:35 | 639222245340146131 |
|
8 ms | 156.154.64.25 |
| 41 | 2026-08-13 13:19 | 639222235662219956 |
|
2009 ms | 156.154.64.25 |
| 40 | 2026-08-13 13:03 | 639222225817223284 |
|
129 ms | 156.154.64.25 |
| 39 | 2026-08-13 12:47 | 639222216341869648 |
|
117 ms | 156.154.64.25 |
| 38 | 2026-08-13 12:31 | 639222206848442189 |
|
20 ms | 156.154.64.25 |
| 37 | 2026-08-13 12:15 | 639222197538963225 |
|
7 ms | 156.154.64.25 |
| 36 | 2026-08-13 11:59 | 639222188113685569 |
|
2029 ms | 156.154.64.25 |
| 35 | 2026-08-13 11:44 | 639222178880138458 |
|
9 ms | 156.154.64.25 |
| 34 | 2026-08-13 11:28 | 639222169343013317 |
|
117 ms | 156.154.64.25 |
| 33 | 2026-08-13 11:12 | 639222159910600596 |
|
383 ms | 156.154.64.25 |
| 32 | 2026-08-13 10:20 | 639222128676274866 |
|
118 ms | 156.154.64.25 |
| 31 | 2026-08-13 10:04 | 639222119169781983 |
|
125 ms | 156.154.64.25 |
| 30 | 2026-08-13 09:49 | 639222109996148889 |
|
2027 ms | 156.154.64.25 |
| 29 | 2026-08-13 09:34 | 639222100791323799 |
|
168 ms | 156.154.64.25 |
| 28 | 2026-08-13 09:18 | 639222091647893142 |
|
119 ms | 156.154.64.25 |
| 27 | 2026-08-13 09:03 | 639222082524717649 |
|
363 ms | 156.154.64.25 |
| 26 | 2026-08-13 08:48 | 639222073378630456 |
|
2182 ms | 156.154.64.25 |
| 25 | 2026-08-13 08:33 | 639222064537306701 |
|
495 ms | 156.154.64.25 |
| 24 | 2026-08-13 08:18 | 639222055409471864 |
|
4 ms | 156.154.64.25 |
| 23 | 2026-08-13 08:03 | 639222046117152411 |
|
170 ms | 156.154.64.25 |
| 22 | 2026-08-13 07:47 | 639222036915107067 |
|
155 ms | 156.154.64.25 |
| 21 | 2026-08-13 07:32 | 639222027654889141 |
|
128 ms | 156.154.64.25 |
| 20 | 2026-08-13 06:41 | 639221996824612035 |
|
22 ms | 156.154.64.25 |
| 19 | 2026-08-13 06:26 | 639221987863418113 |
|
129 ms | 156.154.64.25 |
| 18 | 2026-08-13 06:11 | 639221979006823112 |
|
130 ms | 156.154.64.25 |
| 17 | 2026-08-13 05:56 | 639221970068466615 |
|
513 ms | 156.154.64.25 |
| 16 | 2026-08-13 05:41 | 639221961001585139 |
|
3 ms | 156.154.64.25 |
| 15 | 2026-08-13 05:26 | 639221952104046397 |
|
514 ms | 156.154.64.25 |
| 14 | 2026-08-13 05:11 | 639221943247694484 |
|
29 ms | 156.154.64.25 |
| 13 | 2026-08-13 04:57 | 639221934603388241 |
|
8 ms | 156.154.64.25 |
| 12 | 2026-08-13 04:42 | 639221925729273358 |
|
43 ms | 156.154.64.25 |
| 11 | 2026-08-13 04:27 | 639221916777813401 |
|
132 ms | 156.154.64.25 |
| 10 | 2026-08-13 04:12 | 639221907816913910 |
|
524 ms | 156.154.64.25 |
| 9 | 2026-08-13 03:57 | 639221898639694322 |
|
117 ms | 156.154.64.25 |
| 8 | 2026-08-13 03:07 | 639221868257567489 |
|
31 ms | 156.154.64.25 |
| 7 | 2026-08-13 02:52 | 639221859270235608 |
|
4 ms | 156.154.64.25 |
| 6 | 2026-08-13 02:37 | 639221850184464515 |
|
9 ms | 156.154.64.25 |
| 5 | 2026-08-13 02:22 | 639221841141973425 |
|
3 ms | 156.154.64.25 |
| 4 | 2026-08-13 01:31 | 639221810548753083 |
|
27 ms | 156.154.64.25 |
| 3 | 2026-08-13 01:16 | 639221801656796262 |
|
125 ms | 156.154.64.25 |
| 2 | 2026-08-13 01:01 | 639221792658715334 |
|
6 ms | 156.154.64.25 |
| 1 | 2026-08-13 00:46 | 639221783571379176 |
|
8 ms | 156.154.64.25 |