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 2026-08-17. For this date, NameServerHistory found 72 DNS check records, 72 successful responses, 0 failed responses, and 486 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
72
Historical checks stored for this nameserver on selected date
Average Latency
486 ms
Calculated from available response records
Latest Check on Selected Date
2026-08-17 23:57
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
72
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 2026-08-17 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 |
|---|---|---|---|---|---|
| 72 | 2026-08-17 23:57 | 639226072268080268 |
|
318 ms | 187.109.173.254 |
| 71 | 2026-08-17 23:40 | 639226062577647657 |
|
2215 ms | 187.109.173.254 |
| 70 | 2026-08-17 22:48 | 639226031060857136 |
|
2216 ms | 187.109.173.254 |
| 69 | 2026-08-17 22:32 | 639226021535117364 |
|
211 ms | 187.109.173.254 |
| 68 | 2026-08-17 22:16 | 639226011884237078 |
|
288 ms | 187.109.173.254 |
| 67 | 2026-08-17 22:00 | 639226002309299142 |
|
2201 ms | 187.109.173.254 |
| 66 | 2026-08-17 21:44 | 639225992791784448 |
|
3 ms | 187.109.173.254 |
| 65 | 2026-08-17 21:28 | 639225983045271390 |
|
4 ms | 187.109.173.254 |
| 64 | 2026-08-17 21:12 | 639225973246293513 |
|
4 ms | 187.109.173.254 |
| 63 | 2026-08-17 20:55 | 639225963620186236 |
|
297 ms | 187.109.173.254 |
| 62 | 2026-08-17 20:39 | 639225953899183916 |
|
299 ms | 187.109.173.254 |
| 61 | 2026-08-17 20:23 | 639225944391528206 |
|
292 ms | 187.109.173.254 |
| 60 | 2026-08-17 20:07 | 639225934593254169 |
|
280 ms | 187.109.173.254 |
| 59 | 2026-08-17 19:51 | 639225924669984512 |
|
298 ms | 187.109.173.254 |
| 58 | 2026-08-17 18:58 | 639225893048561320 |
|
2222 ms | 187.109.173.254 |
| 57 | 2026-08-17 18:42 | 639225883481298424 |
|
299 ms | 187.109.173.254 |
| 56 | 2026-08-17 18:26 | 639225873845394034 |
|
8 ms | 187.109.173.254 |
| 55 | 2026-08-17 18:10 | 639225864216078662 |
|
12 ms | 187.109.173.254 |
| 54 | 2026-08-17 17:54 | 639225854541857773 |
|
215 ms | 187.109.173.254 |
| 53 | 2026-08-17 17:37 | 639225844733604072 |
|
334 ms | 187.109.173.254 |
| 52 | 2026-08-17 17:21 | 639225835085229232 |
|
276 ms | 187.109.173.254 |
| 51 | 2026-08-17 17:05 | 639225825349373981 |
|
308 ms | 187.109.173.254 |
| 50 | 2026-08-17 16:49 | 639225815690604161 |
|
301 ms | 187.109.173.254 |
| 49 | 2026-08-17 16:33 | 639225805952472306 |
|
308 ms | 187.109.173.254 |
| 48 | 2026-08-17 16:17 | 639225796264729638 |
|
1758 ms | 187.109.173.254 |
| 47 | 2026-08-17 16:00 | 639225786326499329 |
|
297 ms | 187.109.173.254 |
| 46 | 2026-08-17 15:07 | 639225754798130711 |
|
302 ms | 187.109.173.254 |
| 45 | 2026-08-17 14:51 | 639225745123193922 |
|
282 ms | 187.109.173.254 |
| 44 | 2026-08-17 14:35 | 639225735540597271 |
|
8 ms | 187.109.173.254 |
| 43 | 2026-08-17 14:19 | 639225725894857396 |
|
4 ms | 187.109.173.254 |
| 42 | 2026-08-17 14:03 | 639225716249606913 |
|
302 ms | 187.109.173.254 |
| 41 | 2026-08-17 13:47 | 639225706638238179 |
|
292 ms | 187.109.173.254 |
| 40 | 2026-08-17 13:31 | 639225696949691423 |
|
295 ms | 187.109.173.254 |
| 39 | 2026-08-17 13:15 | 639225687286186336 |
|
574 ms | 187.109.173.254 |
| 38 | 2026-08-17 12:59 | 639225677679573133 |
|
419 ms | 187.109.173.254 |
| 37 | 2026-08-17 12:43 | 639225667957861024 |
|
2219 ms | 187.109.173.254 |
| 36 | 2026-08-17 12:26 | 639225658298791618 |
|
3 ms | 187.109.173.254 |
| 35 | 2026-08-17 12:10 | 639225648583652785 |
|
305 ms | 187.109.173.254 |
| 34 | 2026-08-17 11:18 | 639225617000524308 |
|
3 ms | 187.109.173.254 |
| 33 | 2026-08-17 11:02 | 639225607668541600 |
|
290 ms | 187.109.173.254 |
| 32 | 2026-08-17 10:46 | 639225598117279238 |
|
211 ms | 187.109.173.254 |
| 31 | 2026-08-17 10:30 | 639225588751002710 |
|
2224 ms | 187.109.173.254 |
| 30 | 2026-08-17 10:15 | 639225579295831051 |
|
307 ms | 187.109.173.254 |
| 29 | 2026-08-17 09:59 | 639225569761469940 |
|
290 ms | 187.109.173.254 |
| 28 | 2026-08-17 09:43 | 639225560161422333 |
|
293 ms | 187.109.173.254 |
| 27 | 2026-08-17 09:27 | 639225550739955565 |
|
342 ms | 187.109.173.254 |
| 26 | 2026-08-17 09:11 | 639225541125222426 |
|
296 ms | 187.109.173.254 |
| 25 | 2026-08-17 08:55 | 639225531526675983 |
|
26 ms | 187.109.173.254 |
| 24 | 2026-08-17 08:39 | 639225521915528222 |
|
298 ms | 187.109.173.254 |
| 23 | 2026-08-17 08:23 | 639225512148151789 |
|
315 ms | 187.109.173.254 |
| 22 | 2026-08-17 07:30 | 639225480786142412 |
|
6 ms | 187.109.173.254 |
| 21 | 2026-08-17 07:15 | 639225471394348551 |
|
286 ms | 187.109.173.254 |
| 20 | 2026-08-17 06:59 | 639225462031685068 |
|
2205 ms | 187.109.173.254 |
| 19 | 2026-08-17 06:43 | 639225452639458328 |
|
388 ms | 187.109.173.254 |
| 18 | 2026-08-17 06:28 | 639225443300966543 |
|
2210 ms | 187.109.173.254 |
| 17 | 2026-08-17 06:12 | 639225433880499379 |
|
289 ms | 187.109.173.254 |
| 16 | 2026-08-17 05:57 | 639225424395198277 |
|
432 ms | 187.109.173.254 |
| 15 | 2026-08-17 05:41 | 639225414744137487 |
|
310 ms | 187.109.173.254 |
| 14 | 2026-08-17 05:25 | 639225405186783164 |
|
4 ms | 187.109.173.254 |
| 13 | 2026-08-17 05:09 | 639225395563669822 |
|
296 ms | 187.109.173.254 |
| 12 | 2026-08-17 04:52 | 639225386076645158 |
|
297 ms | 187.109.173.254 |
| 11 | 2026-08-17 04:37 | 639225376620669704 |
|
295 ms | 187.109.173.254 |
| 10 | 2026-08-17 03:45 | 639225345580892706 |
|
3 ms | 187.109.173.254 |
| 9 | 2026-08-17 03:30 | 639225336207383710 |
|
298 ms | 187.109.173.254 |
| 8 | 2026-08-17 03:14 | 639225326726565001 |
|
296 ms | 187.109.173.254 |
| 7 | 2026-08-17 02:58 | 639225317249271010 |
|
686 ms | 187.109.173.254 |
| 6 | 2026-08-17 02:06 | 639225286280886044 |
|
295 ms | 187.109.173.254 |
| 5 | 2026-08-17 01:51 | 639225276872567548 |
|
282 ms | 187.109.173.254 |
| 4 | 2026-08-17 01:35 | 639225267353865348 |
|
301 ms | 187.109.173.254 |
| 3 | 2026-08-17 01:19 | 639225258033914248 |
|
4 ms | 187.109.173.254 |
| 2 | 2026-08-17 00:27 | 639225226652221583 |
|
346 ms | 187.109.173.254 |
| 1 | 2026-08-17 00:11 | 639225217156387684 |
|
311 ms | 187.109.173.254 |