History for ns2.brain4u.co
Domain: brain4u.co • Tracking since 2026-08-04 23:25 UTC
DNS response history for ns2.brain4u.co
ns2.brain4u.co 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 31 DNS check records, 30 successful responses, 1 failed responses, and 337 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 ns2.brain4u.co.
Records on Selected Date
31
Historical checks stored for this nameserver on selected date
Average Latency
337 ms
Calculated from available response records
Latest Check on Selected Date
2026-08-25 11:11
All timestamps shown in UTC
Latest Resolved IP on Selected Date
66.116.198.48
Most recently resolved hosting IP on selected date
Successful Responses
30
Checks that returned a measurable response
Failed Responses
1
Checks with no response or no returned latency
Failure Rate
3%
Based on the selected date history
Selected Date Status
Responsive
At least one successful response exists on selected date
History for ns2.brain4u.co
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 |
|---|---|---|---|---|---|
| 31 | 2026-08-25 11:11 | 639232524938080723 |
|
- | |
| 30 | 2026-08-25 10:17 | 639232492740373468 |
|
245 ms | 66.116.198.48 |
| 29 | 2026-08-25 10:00 | 639232482235303141 |
|
256 ms | 66.116.198.48 |
| 28 | 2026-08-25 09:43 | 639232471861770303 |
|
263 ms | 66.116.198.48 |
| 27 | 2026-08-25 09:26 | 639232461630217327 |
|
253 ms | 66.116.198.48 |
| 26 | 2026-08-25 09:08 | 639232451282965990 |
|
142 ms | 66.116.198.48 |
| 25 | 2026-08-25 08:51 | 639232440814614938 |
|
1766 ms | 66.116.198.48 |
| 24 | 2026-08-25 08:34 | 639232430410720425 |
|
264 ms | 66.116.198.48 |
| 23 | 2026-08-25 08:16 | 639232420003096185 |
|
1776 ms | 66.116.198.48 |
| 22 | 2026-08-25 07:59 | 639232409467287444 |
|
798 ms | 66.116.198.48 |
| 21 | 2026-08-25 07:41 | 639232399077195997 |
|
268 ms | 66.116.198.48 |
| 20 | 2026-08-25 07:24 | 639232388731528337 |
|
267 ms | 66.116.198.48 |
| 19 | 2026-08-25 07:07 | 639232378288598612 |
|
257 ms | 66.116.198.48 |
| 18 | 2026-08-25 06:13 | 639232346196373643 |
|
264 ms | 66.116.198.48 |
| 17 | 2026-08-25 05:56 | 639232336112370741 |
|
251 ms | 66.116.198.48 |
| 16 | 2026-08-25 05:40 | 639232326146508970 |
|
14 ms | 66.116.198.48 |
| 15 | 2026-08-25 05:23 | 639232316189381720 |
|
3 ms | 66.116.198.48 |
| 14 | 2026-08-25 05:07 | 639232306217998913 |
|
128 ms | 66.116.198.48 |
| 13 | 2026-08-25 04:50 | 639232296255744174 |
|
268 ms | 66.116.198.48 |
| 12 | 2026-08-25 04:33 | 639232286095760789 |
|
269 ms | 66.116.198.48 |
| 11 | 2026-08-25 04:16 | 639232276086186273 |
|
3 ms | 66.116.198.48 |
| 10 | 2026-08-25 03:59 | 639232265900986425 |
|
265 ms | 66.116.198.48 |
| 9 | 2026-08-25 03:42 | 639232255723518075 |
|
275 ms | 66.116.198.48 |
| 8 | 2026-08-25 03:25 | 639232245484452890 |
|
241 ms | 66.116.198.48 |
| 7 | 2026-08-25 03:08 | 639232235157175331 |
|
251 ms | 66.116.198.48 |
| 6 | 2026-08-25 02:15 | 639232203197189095 |
|
137 ms | 66.116.198.48 |
| 5 | 2026-08-25 01:58 | 639232192844564298 |
|
265 ms | 66.116.198.48 |
| 4 | 2026-08-25 01:40 | 639232182496008942 |
|
273 ms | 66.116.198.48 |
| 3 | 2026-08-25 01:23 | 639232172197053132 |
|
252 ms | 66.116.198.48 |
| 2 | 2026-08-25 00:30 | 639232140250307418 |
|
141 ms | 66.116.198.48 |
| 1 | 2026-08-25 00:13 | 639232129927860324 |
|
254 ms | 66.116.198.48 |