History for ns3.concentric.com
Domain: concentric.com • Tracking since 2026-08-04 23:25 UTC
DNS response history for ns3.concentric.com
ns3.concentric.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 351 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 ns3.concentric.com.
Records on Selected Date
76
Historical checks stored for this nameserver on selected date
Average Latency
351 ms
Calculated from available response records
Latest Check on Selected Date
2026-08-15 23:46
All timestamps shown in UTC
Latest Resolved IP on Selected Date
156.154.66.25
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 ns3.concentric.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 23:46 | 639224338276675277 |
|
7 ms | 156.154.66.25 |
| 75 | 2026-08-15 22:53 | 639224306594546649 |
|
231 ms | 156.154.66.25 |
| 74 | 2026-08-15 22:38 | 639224297145423303 |
|
266 ms | 156.154.66.25 |
| 73 | 2026-08-15 22:22 | 639224287678238833 |
|
2159 ms | 156.154.66.25 |
| 72 | 2026-08-15 22:06 | 639224278490872828 |
|
232 ms | 156.154.66.25 |
| 71 | 2026-08-15 21:51 | 639224269149307826 |
|
193 ms | 156.154.66.25 |
| 70 | 2026-08-15 21:36 | 639224259868597616 |
|
117 ms | 156.154.66.25 |
| 69 | 2026-08-15 21:20 | 639224250518642175 |
|
236 ms | 156.154.66.25 |
| 68 | 2026-08-15 21:04 | 639224241064772383 |
|
4 ms | 156.154.66.25 |
| 67 | 2026-08-15 20:49 | 639224231691099605 |
|
259 ms | 156.154.66.25 |
| 66 | 2026-08-15 20:33 | 639224222468168159 |
|
4 ms | 156.154.66.25 |
| 65 | 2026-08-15 20:18 | 639224213173899635 |
|
246 ms | 156.154.66.25 |
| 64 | 2026-08-15 20:02 | 639224203914451783 |
|
162 ms | 156.154.66.25 |
| 63 | 2026-08-15 19:09 | 639224172202542163 |
|
129 ms | 156.154.66.25 |
| 62 | 2026-08-15 18:54 | 639224163338654093 |
|
116 ms | 156.154.66.25 |
| 61 | 2026-08-15 18:39 | 639224154287995374 |
|
3 ms | 156.154.66.25 |
| 60 | 2026-08-15 18:24 | 639224145118612503 |
|
3 ms | 156.154.66.25 |
| 59 | 2026-08-15 18:09 | 639224135995990731 |
|
138 ms | 156.154.66.25 |
| 58 | 2026-08-15 17:54 | 639224127185332624 |
|
2279 ms | 156.154.66.25 |
| 57 | 2026-08-15 17:39 | 639224118229289175 |
|
118 ms | 156.154.66.25 |
| 56 | 2026-08-15 17:24 | 639224109273796359 |
|
122 ms | 156.154.66.25 |
| 55 | 2026-08-15 17:09 | 639224100490805608 |
|
3 ms | 156.154.66.25 |
| 54 | 2026-08-15 16:54 | 639224091353714490 |
|
6 ms | 156.154.66.25 |
| 53 | 2026-08-15 16:39 | 639224082033126828 |
|
7 ms | 156.154.66.25 |
| 52 | 2026-08-15 16:23 | 639224072736962403 |
|
2127 ms | 156.154.66.25 |
| 51 | 2026-08-15 15:31 | 639224041475563754 |
|
120 ms | 156.154.66.25 |
| 50 | 2026-08-15 15:16 | 639224032345604453 |
|
4 ms | 156.154.66.25 |
| 49 | 2026-08-15 15:01 | 639224023169497283 |
|
3 ms | 156.154.66.25 |
| 48 | 2026-08-15 14:46 | 639224013981146405 |
|
3 ms | 156.154.66.25 |
| 47 | 2026-08-15 14:30 | 639224004883412586 |
|
4 ms | 156.154.66.25 |
| 46 | 2026-08-15 14:15 | 639223995612880615 |
|
124 ms | 156.154.66.25 |
| 45 | 2026-08-15 14:00 | 639223986271830789 |
|
120 ms | 156.154.66.25 |
| 44 | 2026-08-15 13:44 | 639223977005780949 |
|
19 ms | 156.154.66.25 |
| 43 | 2026-08-15 13:28 | 639223967653137793 |
|
256 ms | 156.154.66.25 |
| 42 | 2026-08-15 13:13 | 639223958286010799 |
|
3 ms | 156.154.66.25 |
| 41 | 2026-08-15 12:57 | 639223948936108345 |
|
6 ms | 156.154.66.25 |
| 40 | 2026-08-15 12:42 | 639223939673066880 |
|
5 ms | 156.154.66.25 |
| 39 | 2026-08-15 11:49 | 639223908317760530 |
|
234 ms | 156.154.66.25 |
| 38 | 2026-08-15 11:34 | 639223898992594258 |
|
236 ms | 156.154.66.25 |
| 37 | 2026-08-15 11:18 | 639223889761312823 |
|
4 ms | 156.154.66.25 |
| 36 | 2026-08-15 11:03 | 639223880359273507 |
|
247 ms | 156.154.66.25 |
| 35 | 2026-08-15 10:47 | 639223870920466808 |
|
2125 ms | 156.154.66.25 |
| 34 | 2026-08-15 10:32 | 639223861579762179 |
|
244 ms | 156.154.66.25 |
| 33 | 2026-08-15 10:16 | 639223852238616009 |
|
256 ms | 156.154.66.25 |
| 32 | 2026-08-15 10:00 | 639223843019815620 |
|
247 ms | 156.154.66.25 |
| 31 | 2026-08-15 09:45 | 639223833669915012 |
|
119 ms | 156.154.66.25 |
| 30 | 2026-08-15 09:30 | 639223824494613222 |
|
120 ms | 156.154.66.25 |
| 29 | 2026-08-15 09:14 | 639223815116325293 |
|
2020 ms | 156.154.66.25 |
| 28 | 2026-08-15 08:58 | 639223805493870221 |
|
237 ms | 156.154.66.25 |
| 27 | 2026-08-15 08:06 | 639223774218660438 |
|
247 ms | 156.154.66.25 |
| 26 | 2026-08-15 07:50 | 639223764663090372 |
|
136 ms | 156.154.66.25 |
| 25 | 2026-08-15 07:34 | 639223755338811400 |
|
246 ms | 156.154.66.25 |
| 24 | 2026-08-15 07:19 | 639223746019193268 |
|
246 ms | 156.154.66.25 |
| 23 | 2026-08-15 07:03 | 639223736658778104 |
|
2122 ms | 156.154.66.25 |
| 22 | 2026-08-15 06:47 | 639223727330194499 |
|
233 ms | 156.154.66.25 |
| 21 | 2026-08-15 06:32 | 639223717848514742 |
|
260 ms | 156.154.66.25 |
| 20 | 2026-08-15 06:16 | 639223708284754056 |
|
244 ms | 156.154.66.25 |
| 19 | 2026-08-15 06:00 | 639223699061259933 |
|
255 ms | 156.154.66.25 |
| 18 | 2026-08-15 05:45 | 639223689592545140 |
|
2149 ms | 156.154.66.25 |
| 17 | 2026-08-15 05:29 | 639223680143410810 |
|
117 ms | 156.154.66.25 |
| 16 | 2026-08-15 05:13 | 639223670514517104 |
|
249 ms | 156.154.66.25 |
| 15 | 2026-08-15 04:20 | 639223638855054294 |
|
117 ms | 156.154.66.25 |
| 14 | 2026-08-15 04:05 | 639223629623335972 |
|
135 ms | 156.154.66.25 |
| 13 | 2026-08-15 03:49 | 639223620390189495 |
|
232 ms | 156.154.66.25 |
| 12 | 2026-08-15 03:34 | 639223610916950440 |
|
146 ms | 156.154.66.25 |
| 11 | 2026-08-15 03:18 | 639223601597759168 |
|
163 ms | 156.154.66.25 |
| 10 | 2026-08-15 03:03 | 639223592342172093 |
|
239 ms | 156.154.66.25 |
| 9 | 2026-08-15 02:47 | 639223583324121497 |
|
116 ms | 156.154.66.25 |
| 8 | 2026-08-15 02:32 | 639223574086714218 |
|
2154 ms | 156.154.66.25 |
| 7 | 2026-08-15 02:17 | 639223564698424889 |
|
115 ms | 156.154.66.25 |
| 6 | 2026-08-15 02:01 | 639223555408664206 |
|
6 ms | 156.154.66.25 |
| 5 | 2026-08-15 01:45 | 639223546000912416 |
|
248 ms | 156.154.66.25 |
| 4 | 2026-08-15 01:30 | 639223536550774847 |
|
245 ms | 156.154.66.25 |
| 3 | 2026-08-15 00:37 | 639223505017205611 |
|
164 ms | 156.154.66.25 |
| 2 | 2026-08-15 00:22 | 639223495784410207 |
|
130 ms | 156.154.66.25 |
| 1 | 2026-08-15 00:06 | 639223486524583054 |
|
4 ms | 156.154.66.25 |