History for zuloo1.cold.srv.br
Domain: cold.srv.br • Tracking since 2026-08-04 23:25 UTC
DNS response history for zuloo1.cold.srv.br
zuloo1.cold.srv.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 2026-08-26. For this date, NameServerHistory found 45 DNS check records, 45 successful responses, 0 failed responses, and 252 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 zuloo1.cold.srv.br.
Records on Selected Date
45
Historical checks stored for this nameserver on selected date
Average Latency
252 ms
Calculated from available response records
Latest Check on Selected Date
2026-08-26 14:31
All timestamps shown in UTC
Latest Resolved IP on Selected Date
187.101.1.182
Most recently resolved hosting IP on selected date
Successful Responses
45
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 zuloo1.cold.srv.br
Showing DNS history for 2026-08-26 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 |
|---|---|---|---|---|---|
| 45 | 2026-08-26 14:31 | 639233507603253585 |
|
205 ms | 187.101.1.182 |
| 44 | 2026-08-26 14:14 | 639233497229039167 |
|
192 ms | 187.101.1.182 |
| 43 | 2026-08-26 13:56 | 639233486864546406 |
|
367 ms | 187.101.1.182 |
| 42 | 2026-08-26 13:39 | 639233476455174682 |
|
200 ms | 187.101.1.182 |
| 41 | 2026-08-26 13:22 | 639233466171592605 |
|
156 ms | 187.101.1.182 |
| 40 | 2026-08-26 13:05 | 639233455747096265 |
|
378 ms | 187.101.1.182 |
| 39 | 2026-08-26 12:47 | 639233445367152284 |
|
232 ms | 187.101.1.182 |
| 38 | 2026-08-26 12:30 | 639233434974187439 |
|
163 ms | 187.101.1.182 |
| 37 | 2026-08-26 12:13 | 639233424567558554 |
|
363 ms | 187.101.1.182 |
| 36 | 2026-08-26 11:55 | 639233414056832719 |
|
213 ms | 187.101.1.182 |
| 35 | 2026-08-26 11:38 | 639233403515141099 |
|
371 ms | 187.101.1.182 |
| 34 | 2026-08-26 10:43 | 639233370841350248 |
|
361 ms | 187.101.1.182 |
| 33 | 2026-08-26 10:26 | 639233360361507238 |
|
163 ms | 187.101.1.182 |
| 32 | 2026-08-26 10:08 | 639233350067824371 |
|
400 ms | 187.101.1.182 |
| 31 | 2026-08-26 09:51 | 639233339545274518 |
|
159 ms | 187.101.1.182 |
| 30 | 2026-08-26 09:33 | 639233329214918079 |
|
154 ms | 187.101.1.182 |
| 29 | 2026-08-26 09:16 | 639233318749762337 |
|
172 ms | 187.101.1.182 |
| 28 | 2026-08-26 08:59 | 639233308387917838 |
|
4 ms | 187.101.1.182 |
| 27 | 2026-08-26 08:42 | 639233297961740122 |
|
155 ms | 187.101.1.182 |
| 26 | 2026-08-26 08:24 | 639233287487159094 |
|
390 ms | 187.101.1.182 |
| 25 | 2026-08-26 08:07 | 639233276995531707 |
|
194 ms | 187.101.1.182 |
| 24 | 2026-08-26 07:49 | 639233266521568229 |
|
416 ms | 187.101.1.182 |
| 23 | 2026-08-26 07:32 | 639233256081047431 |
|
154 ms | 187.101.1.182 |
| 22 | 2026-08-26 06:38 | 639233223620132921 |
|
156 ms | 187.101.1.182 |
| 21 | 2026-08-26 06:20 | 639233213287814244 |
|
152 ms | 187.101.1.182 |
| 20 | 2026-08-26 06:03 | 639233202925983161 |
|
255 ms | 187.101.1.182 |
| 19 | 2026-08-26 05:46 | 639233192644780696 |
|
163 ms | 187.101.1.182 |
| 18 | 2026-08-26 05:29 | 639233182401183833 |
|
158 ms | 187.101.1.182 |
| 17 | 2026-08-26 05:12 | 639233172074181051 |
|
402 ms | 187.101.1.182 |
| 16 | 2026-08-26 04:55 | 639233161808421455 |
|
577 ms | 187.101.1.182 |
| 15 | 2026-08-26 04:37 | 639233151357344052 |
|
190 ms | 187.101.1.182 |
| 14 | 2026-08-26 04:20 | 639233141034116946 |
|
366 ms | 187.101.1.182 |
| 13 | 2026-08-26 04:03 | 639233130828334142 |
|
157 ms | 187.101.1.182 |
| 12 | 2026-08-26 03:46 | 639233120373450007 |
|
356 ms | 187.101.1.182 |
| 11 | 2026-08-26 03:28 | 639233110066216193 |
|
365 ms | 187.101.1.182 |
| 10 | 2026-08-26 02:35 | 639233078065410564 |
|
161 ms | 187.101.1.182 |
| 9 | 2026-08-26 02:18 | 639233067787457832 |
|
163 ms | 187.101.1.182 |
| 8 | 2026-08-26 02:01 | 639233057501801162 |
|
156 ms | 187.101.1.182 |
| 7 | 2026-08-26 01:44 | 639233047089431703 |
|
192 ms | 187.101.1.182 |
| 6 | 2026-08-26 01:26 | 639233036754790688 |
|
358 ms | 187.101.1.182 |
| 5 | 2026-08-26 01:09 | 639233026412602472 |
|
8 ms | 187.101.1.182 |
| 4 | 2026-08-26 00:52 | 639233016064066127 |
|
358 ms | 187.101.1.182 |
| 3 | 2026-08-26 00:35 | 639233005922655772 |
|
361 ms | 187.101.1.182 |
| 2 | 2026-08-26 00:18 | 639232995672256907 |
|
356 ms | 187.101.1.182 |
| 1 | 2026-08-26 00:01 | 639232985300872416 |
|
351 ms | 187.101.1.182 |