History for ns1.rootmaster.com.br
Domain: rootmaster.com.br • Tracking since 2026-08-04 23:25 UTC
DNS response history for ns1.rootmaster.com.br
ns1.rootmaster.com.br 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 2026-08-27. For this date, NameServerHistory found 53 DNS check records, 53 successful responses, 0 failed responses, and 434 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 ns1.rootmaster.com.br.
Records on Selected Date
53
Historical checks stored for this nameserver on selected date
Average Latency
434 ms
Calculated from available response records
Latest Check on Selected Date
2026-08-27 17:37
All timestamps shown in UTC
Latest Resolved IP on Selected Date
187.109.173.254
Most recently resolved hosting IP on selected date
Successful Responses
53
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 ns1.rootmaster.com.br
Showing DNS history for 2026-08-27 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 |
|---|---|---|---|---|---|
| 53 | 2026-08-27 17:37 | 639234484118025686 |
|
294 ms | 187.109.173.254 |
| 52 | 2026-08-27 17:20 | 639234473946362077 |
|
293 ms | 187.109.173.254 |
| 51 | 2026-08-27 17:03 | 639234463759124388 |
|
304 ms | 187.109.173.254 |
| 50 | 2026-08-27 16:46 | 639234453500759178 |
|
229 ms | 187.109.173.254 |
| 49 | 2026-08-27 16:28 | 639234442983541638 |
|
317 ms | 187.109.173.254 |
| 48 | 2026-08-27 16:11 | 639234432404354562 |
|
298 ms | 187.109.173.254 |
| 47 | 2026-08-27 15:16 | 639234399767719119 |
|
301 ms | 187.109.173.254 |
| 46 | 2026-08-27 14:59 | 639234389460601485 |
|
312 ms | 187.109.173.254 |
| 45 | 2026-08-27 14:42 | 639234379227178707 |
|
485 ms | 187.109.173.254 |
| 44 | 2026-08-27 14:25 | 639234369065315214 |
|
304 ms | 187.109.173.254 |
| 43 | 2026-08-27 14:08 | 639234358825501576 |
|
288 ms | 187.109.173.254 |
| 42 | 2026-08-27 13:51 | 639234348572745268 |
|
282 ms | 187.109.173.254 |
| 41 | 2026-08-27 13:34 | 639234338264503481 |
|
303 ms | 187.109.173.254 |
| 40 | 2026-08-27 13:16 | 639234327818741376 |
|
490 ms | 187.109.173.254 |
| 39 | 2026-08-27 12:59 | 639234317475724313 |
|
308 ms | 187.109.173.254 |
| 38 | 2026-08-27 12:42 | 639234307007468133 |
|
2348 ms | 187.109.173.254 |
| 37 | 2026-08-27 12:24 | 639234296664302575 |
|
216 ms | 187.109.173.254 |
| 36 | 2026-08-27 12:07 | 639234286253196126 |
|
7 ms | 187.109.173.254 |
| 35 | 2026-08-27 11:13 | 639234253963286387 |
|
18 ms | 187.109.173.254 |
| 34 | 2026-08-27 10:56 | 639234243654907465 |
|
297 ms | 187.109.173.254 |
| 33 | 2026-08-27 10:39 | 639234233269654413 |
|
299 ms | 187.109.173.254 |
| 32 | 2026-08-27 10:21 | 639234222943951923 |
|
4 ms | 187.109.173.254 |
| 31 | 2026-08-27 10:04 | 639234212558002823 |
|
285 ms | 187.109.173.254 |
| 30 | 2026-08-27 09:47 | 639234202117531850 |
|
299 ms | 187.109.173.254 |
| 29 | 2026-08-27 09:29 | 639234191649612722 |
|
286 ms | 187.109.173.254 |
| 28 | 2026-08-27 09:12 | 639234181105879568 |
|
298 ms | 187.109.173.254 |
| 27 | 2026-08-27 08:54 | 639234170713214496 |
|
303 ms | 187.109.173.254 |
| 26 | 2026-08-27 08:37 | 639234160341037652 |
|
288 ms | 187.109.173.254 |
| 25 | 2026-08-27 08:20 | 639234149799404224 |
|
279 ms | 187.109.173.254 |
| 24 | 2026-08-27 08:02 | 639234139553286469 |
|
323 ms | 187.109.173.254 |
| 23 | 2026-08-27 07:09 | 639234107183588293 |
|
2218 ms | 187.109.173.254 |
| 22 | 2026-08-27 06:51 | 639234096905435724 |
|
2202 ms | 187.109.173.254 |
| 21 | 2026-08-27 06:34 | 639234086579410775 |
|
209 ms | 187.109.173.254 |
| 20 | 2026-08-27 06:17 | 639234076291157956 |
|
504 ms | 187.109.173.254 |
| 19 | 2026-08-27 06:00 | 639234065981939454 |
|
2208 ms | 187.109.173.254 |
| 18 | 2026-08-27 05:43 | 639234055548642997 |
|
281 ms | 187.109.173.254 |
| 17 | 2026-08-27 05:25 | 639234045267979603 |
|
298 ms | 187.109.173.254 |
| 16 | 2026-08-27 05:08 | 639234034999717463 |
|
297 ms | 187.109.173.254 |
| 15 | 2026-08-27 04:51 | 639234024739225358 |
|
454 ms | 187.109.173.254 |
| 14 | 2026-08-27 04:34 | 639234014311170162 |
|
283 ms | 187.109.173.254 |
| 13 | 2026-08-27 04:16 | 639234003806017640 |
|
297 ms | 187.109.173.254 |
| 12 | 2026-08-27 03:59 | 639233993356203030 |
|
303 ms | 187.109.173.254 |
| 11 | 2026-08-27 03:06 | 639233961301716608 |
|
301 ms | 187.109.173.254 |
| 10 | 2026-08-27 02:48 | 639233950834200647 |
|
299 ms | 187.109.173.254 |
| 9 | 2026-08-27 02:31 | 639233940431849026 |
|
290 ms | 187.109.173.254 |
| 8 | 2026-08-27 02:14 | 639233930110596398 |
|
213 ms | 187.109.173.254 |
| 7 | 2026-08-27 01:56 | 639233919705434540 |
|
290 ms | 187.109.173.254 |
| 6 | 2026-08-27 01:39 | 639233909452807845 |
|
283 ms | 187.109.173.254 |
| 5 | 2026-08-27 01:22 | 639233899096420820 |
|
295 ms | 187.109.173.254 |
| 4 | 2026-08-27 01:05 | 639233888707824939 |
|
294 ms | 187.109.173.254 |
| 3 | 2026-08-27 00:47 | 639233878461203802 |
|
293 ms | 187.109.173.254 |
| 2 | 2026-08-27 00:30 | 639233868060868209 |
|
255 ms | 187.109.173.254 |
| 1 | 2026-08-27 00:13 | 639233857450922991 |
|
279 ms | 187.109.173.254 |