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 2026-08-08. For this date, NameServerHistory found 63 DNS check records, 62 successful responses, 1 failed responses, and 243 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
63
Historical checks stored for this nameserver on selected date
Average Latency
243 ms
Calculated from available response records
Latest Check on Selected Date
2026-08-08 23:45
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
62
Checks that returned a measurable response
Failed Responses
1
Checks with no response or no returned latency
Failure Rate
2%
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 2026-08-08 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 |
|---|---|---|---|---|---|
| 63 | 2026-08-08 23:45 | 639218291874134258 |
|
257 ms | 156.154.66.25 |
| 62 | 2026-08-08 23:30 | 639218282817785496 |
|
258 ms | 156.154.66.25 |
| 61 | 2026-08-08 22:38 | 639218252106422334 |
|
131 ms | 156.154.66.25 |
| 60 | 2026-08-08 22:24 | 639218243323944113 |
|
268 ms | 156.154.66.25 |
| 59 | 2026-08-08 22:09 | 639218234397020230 |
|
2162 ms | 156.154.66.25 |
| 58 | 2026-08-08 21:54 | 639218225412858763 |
|
156 ms | 156.154.66.25 |
| 57 | 2026-08-08 21:03 | 639218194282616684 |
|
123 ms | 156.154.66.25 |
| 56 | 2026-08-08 20:48 | 639218185036989606 |
|
370 ms | 156.154.66.25 |
| 55 | 2026-08-08 20:32 | 639218175974363575 |
|
163 ms | 156.154.66.25 |
| 54 | 2026-08-08 20:17 | 639218166972644815 |
|
249 ms | 156.154.66.25 |
| 53 | 2026-08-08 19:26 | 639218135900313734 |
|
243 ms | 156.154.66.25 |
| 52 | 2026-08-08 19:11 | 639218127088470726 |
|
119 ms | 156.154.66.25 |
| 51 | 2026-08-08 18:56 | 639218118310406743 |
|
265 ms | 156.154.66.25 |
| 50 | 2026-08-08 18:41 | 639218109452520238 |
|
260 ms | 156.154.66.25 |
| 49 | 2026-08-08 17:50 | 639218078440804962 |
|
247 ms | 156.154.66.25 |
| 48 | 2026-08-08 17:35 | 639218069827056995 |
|
133 ms | 156.154.66.25 |
| 47 | 2026-08-08 17:20 | 639218060928974999 |
|
132 ms | 156.154.66.25 |
| 46 | 2026-08-08 17:06 | 639218052072104591 |
|
126 ms | 156.154.66.25 |
| 45 | 2026-08-08 16:16 | 639218021131612993 |
|
161 ms | 156.154.66.25 |
| 44 | 2026-08-08 16:01 | 639218012544891033 |
|
188 ms | 156.154.66.25 |
| 43 | 2026-08-08 15:47 | 639218003733822367 |
|
117 ms | 156.154.66.25 |
| 42 | 2026-08-08 15:32 | 639217994998349201 |
|
2 ms | 156.154.66.25 |
| 41 | 2026-08-08 14:40 | 639217963788814319 |
|
109 ms | 156.154.66.25 |
| 40 | 2026-08-08 14:26 | 639217955087396874 |
|
244 ms | 156.154.66.25 |
| 39 | 2026-08-08 14:11 | 639217946350294952 |
|
117 ms | 156.154.66.25 |
| 38 | 2026-08-08 13:56 | 639217937526020436 |
|
132 ms | 156.154.66.25 |
| 37 | 2026-08-08 13:05 | 639217906769667024 |
|
30 ms | 156.154.66.25 |
| 36 | 2026-08-08 12:51 | 639217898300938849 |
|
125 ms | 156.154.66.25 |
| 35 | 2026-08-08 12:37 | 639217889778639925 |
|
138 ms | 156.154.66.25 |
| 34 | 2026-08-08 12:22 | 639217881083065140 |
|
246 ms | 156.154.66.25 |
| 33 | 2026-08-08 11:33 | 639217850620659312 |
|
13 ms | 156.154.66.25 |
| 32 | 2026-08-08 11:19 | 639217841938624907 |
|
166 ms | 156.154.66.25 |
| 31 | 2026-08-08 11:05 | 639217833389546843 |
|
336 ms | 156.154.66.25 |
| 30 | 2026-08-08 10:50 | 639217824846173945 |
|
210 ms | 156.154.66.25 |
| 29 | 2026-08-08 09:59 | 639217793807292972 |
|
4 ms | 156.154.66.25 |
| 28 | 2026-08-08 09:44 | 639217785208951403 |
|
3 ms | 156.154.66.25 |
| 27 | 2026-08-08 09:30 | 639217776566534942 |
|
236 ms | 156.154.66.25 |
| 26 | 2026-08-08 09:16 | 639217767935139326 |
|
2 ms | 156.154.66.25 |
| 25 | 2026-08-08 08:24 | 639217737225367411 |
|
145 ms | 156.154.66.25 |
| 24 | 2026-08-08 08:10 | 639217728765093674 |
|
244 ms | 156.154.66.25 |
| 23 | 2026-08-08 07:56 | 639217720136905586 |
|
130 ms | 156.154.66.25 |
| 22 | 2026-08-08 07:41 | 639217711410853004 |
|
168 ms | 156.154.66.25 |
| 21 | 2026-08-08 06:50 | 639217680275549698 |
|
2119 ms | 156.154.66.25 |
| 20 | 2026-08-08 06:35 | 639217671340563867 |
|
234 ms | 156.154.66.25 |
| 19 | 2026-08-08 06:21 | 639217662739829952 |
|
262 ms | 156.154.66.25 |
| 18 | 2026-08-08 06:06 | 639217654129395144 |
|
233 ms | 156.154.66.25 |
| 17 | 2026-08-08 05:15 | 639217623690502934 |
|
141 ms | 156.154.66.25 |
| 16 | 2026-08-08 05:01 | 639217615180184169 |
|
262 ms | 156.154.66.25 |
| 15 | 2026-08-08 04:47 | 639217606737293244 |
|
212 ms | 156.154.66.25 |
| 14 | 2026-08-08 04:33 | 639217598089858483 |
|
233 ms | 156.154.66.25 |
| 13 | 2026-08-08 03:42 | 639217567343169140 |
|
245 ms | 156.154.66.25 |
| 12 | 2026-08-08 03:27 | 639217558743892856 |
|
126 ms | 156.154.66.25 |
| 11 | 2026-08-08 03:13 | 639217550069823359 |
|
247 ms | 156.154.66.25 |
| 10 | 2026-08-08 02:58 | 639217541571663863 |
|
172 ms | 156.154.66.25 |
| 9 | 2026-08-08 02:06 | 639217510598671918 |
|
134 ms | 156.154.66.25 |
| 8 | 2026-08-08 01:51 | 639217501853904641 |
|
370 ms | 156.154.66.25 |
| 7 | 2026-08-08 01:36 | 639217492857464038 |
|
255 ms | 156.154.66.25 |
| 6 | 2026-08-08 01:21 | 639217483935810845 |
|
264 ms | 156.154.66.25 |
| 5 | 2026-08-08 01:07 | 639217475281344873 |
|
125 ms | 156.154.66.25 |
| 4 | 2026-08-08 00:52 | 639217466591266473 |
|
129 ms | 156.154.66.25 |
| 3 | 2026-08-08 00:38 | 639217457842031506 |
|
- | |
| 2 | 2026-08-08 00:23 | 639217449192590684 |
|
234 ms | 156.154.66.25 |
| 1 | 2026-08-08 00:09 | 639217440385817840 |
|
127 ms | 156.154.66.25 |