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 2026-08-12. For this date, NameServerHistory found 62 DNS check records, 62 successful responses, 0 failed responses, and 353 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
62
Historical checks stored for this nameserver on selected date
Average Latency
353 ms
Calculated from available response records
Latest Check on Selected Date
2026-08-12 23:55
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
62
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 2026-08-12 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 |
|---|---|---|---|---|---|
| 62 | 2026-08-12 23:55 | 639221753022017039 |
|
14 ms | 156.154.64.25 |
| 61 | 2026-08-12 23:40 | 639221744107644868 |
|
117 ms | 156.154.64.25 |
| 60 | 2026-08-12 23:25 | 639221735030187244 |
|
128 ms | 156.154.64.25 |
| 59 | 2026-08-12 23:09 | 639221725815508109 |
|
2 ms | 156.154.64.25 |
| 58 | 2026-08-12 22:18 | 639221694790955973 |
|
145 ms | 156.154.64.25 |
| 57 | 2026-08-12 22:02 | 639221685562451720 |
|
3 ms | 156.154.64.25 |
| 56 | 2026-08-12 21:46 | 639221676023655289 |
|
498 ms | 156.154.64.25 |
| 55 | 2026-08-12 21:31 | 639221666449119409 |
|
539 ms | 156.154.64.25 |
| 54 | 2026-08-12 20:39 | 639221635456432556 |
|
2015 ms | 156.154.64.25 |
| 53 | 2026-08-12 20:24 | 639221626313054202 |
|
134 ms | 156.154.64.25 |
| 52 | 2026-08-12 20:08 | 639221617091958857 |
|
2 ms | 156.154.64.25 |
| 51 | 2026-08-12 19:53 | 639221607786737151 |
|
19 ms | 156.154.64.25 |
| 50 | 2026-08-12 19:01 | 639221576664330059 |
|
3 ms | 156.154.64.25 |
| 49 | 2026-08-12 18:46 | 639221567514216674 |
|
516 ms | 156.154.64.25 |
| 48 | 2026-08-12 18:30 | 639221558399762524 |
|
499 ms | 156.154.64.25 |
| 47 | 2026-08-12 18:15 | 639221549052016282 |
|
501 ms | 156.154.64.25 |
| 46 | 2026-08-12 17:23 | 639221517673834934 |
|
2042 ms | 156.154.64.25 |
| 45 | 2026-08-12 17:07 | 639221508282311633 |
|
9 ms | 156.154.64.25 |
| 44 | 2026-08-12 16:51 | 639221498786324983 |
|
7 ms | 156.154.64.25 |
| 43 | 2026-08-12 16:35 | 639221489157589737 |
|
23 ms | 156.154.64.25 |
| 42 | 2026-08-12 15:43 | 639221457655914645 |
|
78 ms | 156.154.64.25 |
| 41 | 2026-08-12 15:27 | 639221448164090526 |
|
19 ms | 156.154.64.25 |
| 40 | 2026-08-12 15:11 | 639221438725783630 |
|
506 ms | 156.154.64.25 |
| 39 | 2026-08-12 14:55 | 639221429178071087 |
|
128 ms | 156.154.64.25 |
| 38 | 2026-08-12 14:03 | 639221397761278719 |
|
125 ms | 156.154.64.25 |
| 37 | 2026-08-12 13:47 | 639221388200567278 |
|
16 ms | 156.154.64.25 |
| 36 | 2026-08-12 13:31 | 639221378483570949 |
|
128 ms | 156.154.64.25 |
| 35 | 2026-08-12 13:14 | 639221368872360139 |
|
126 ms | 156.154.64.25 |
| 34 | 2026-08-12 12:22 | 639221337226647415 |
|
508 ms | 156.154.64.25 |
| 33 | 2026-08-12 12:06 | 639221327924087446 |
|
37 ms | 156.154.64.25 |
| 32 | 2026-08-12 11:50 | 639221318096976375 |
|
34 ms | 156.154.64.25 |
| 31 | 2026-08-12 11:34 | 639221308343145274 |
|
130 ms | 156.154.64.25 |
| 30 | 2026-08-12 10:42 | 639221277089610470 |
|
343 ms | 156.154.64.25 |
| 29 | 2026-08-12 10:26 | 639221267628136359 |
|
2014 ms | 156.154.64.25 |
| 28 | 2026-08-12 10:10 | 639221257907569952 |
|
16 ms | 156.154.64.25 |
| 27 | 2026-08-12 09:54 | 639221248402420965 |
|
131 ms | 156.154.64.25 |
| 26 | 2026-08-12 09:01 | 639221216797540533 |
|
135 ms | 156.154.64.25 |
| 25 | 2026-08-12 08:45 | 639221207385792352 |
|
36 ms | 156.154.64.25 |
| 24 | 2026-08-12 08:30 | 639221198078534844 |
|
157 ms | 156.154.64.25 |
| 23 | 2026-08-12 08:14 | 639221188677585577 |
|
138 ms | 156.154.64.25 |
| 22 | 2026-08-12 07:21 | 639221157276484143 |
|
2009 ms | 156.154.64.25 |
| 21 | 2026-08-12 07:06 | 639221147876262183 |
|
9 ms | 156.154.64.25 |
| 20 | 2026-08-12 06:50 | 639221138388812469 |
|
2070 ms | 156.154.64.25 |
| 19 | 2026-08-12 06:34 | 639221128987381118 |
|
19 ms | 156.154.64.25 |
| 18 | 2026-08-12 05:42 | 639221097816416095 |
|
122 ms | 156.154.64.25 |
| 17 | 2026-08-12 05:27 | 639221088508065616 |
|
142 ms | 156.154.64.25 |
| 16 | 2026-08-12 05:11 | 639221079092308503 |
|
2289 ms | 156.154.64.25 |
| 15 | 2026-08-12 04:55 | 639221069595873597 |
|
42 ms | 156.154.64.25 |
| 14 | 2026-08-12 04:03 | 639221038601577496 |
|
130 ms | 156.154.64.25 |
| 13 | 2026-08-12 03:48 | 639221029533901299 |
|
117 ms | 156.154.64.25 |
| 12 | 2026-08-12 03:33 | 639221020333828965 |
|
40 ms | 156.154.64.25 |
| 11 | 2026-08-12 03:18 | 639221011110510484 |
|
122 ms | 156.154.64.25 |
| 10 | 2026-08-12 02:25 | 639220979815209769 |
|
130 ms | 156.154.64.25 |
| 9 | 2026-08-12 02:10 | 639220970971410921 |
|
164 ms | 156.154.64.25 |
| 8 | 2026-08-12 01:55 | 639220961848982361 |
|
20 ms | 156.154.64.25 |
| 7 | 2026-08-12 01:40 | 639220952784591501 |
|
44 ms | 156.154.64.25 |
| 6 | 2026-08-12 01:25 | 639220943893596731 |
|
126 ms | 156.154.64.25 |
| 5 | 2026-08-12 01:10 | 639220934954704520 |
|
164 ms | 156.154.64.25 |
| 4 | 2026-08-12 00:55 | 639220925792457751 |
|
55 ms | 156.154.64.25 |
| 3 | 2026-08-12 00:40 | 639220916610063538 |
|
10 ms | 156.154.64.25 |
| 2 | 2026-08-12 00:24 | 639220907229361754 |
|
2020 ms | 156.154.64.25 |
| 1 | 2026-08-12 00:09 | 639220897896762127 |
|
34 ms | 156.154.64.25 |