History for ns2.web4comunicacao.com.br
Domain: web4comunicacao.com.br • Tracking since 2026-08-04 23:25 UTC
DNS response history for ns2.web4comunicacao.com.br
ns2.web4comunicacao.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 2026-08-23. For this date, NameServerHistory found 75 DNS check records, 75 successful responses, 0 failed responses, and 475 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.web4comunicacao.com.br.
Records on Selected Date
75
Historical checks stored for this nameserver on selected date
Average Latency
475 ms
Calculated from available response records
Latest Check on Selected Date
2026-08-23 23:55
All timestamps shown in UTC
Latest Resolved IP on Selected Date
187.45.183.28
Most recently resolved hosting IP on selected date
Successful Responses
75
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 ns2.web4comunicacao.com.br
Showing DNS history for 2026-08-23 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 |
|---|---|---|---|---|---|
| 75 | 2026-08-23 23:55 | 639231254406598736 |
|
4 ms | 187.45.183.28 |
| 74 | 2026-08-23 23:38 | 639231244697865594 |
|
259 ms | 187.45.183.28 |
| 73 | 2026-08-23 23:22 | 639231234893504693 |
|
5 ms | 187.45.183.28 |
| 72 | 2026-08-23 23:06 | 639231225024549139 |
|
164 ms | 187.45.183.28 |
| 71 | 2026-08-23 22:49 | 639231214931957622 |
|
161 ms | 187.45.183.28 |
| 70 | 2026-08-23 22:32 | 639231204962010549 |
|
390 ms | 187.45.183.28 |
| 69 | 2026-08-23 22:16 | 639231195170138463 |
|
353 ms | 187.45.183.28 |
| 68 | 2026-08-23 22:00 | 639231185235020577 |
|
200 ms | 187.45.183.28 |
| 67 | 2026-08-23 21:43 | 639231175558690075 |
|
2263 ms | 187.45.183.28 |
| 66 | 2026-08-23 21:26 | 639231165610444012 |
|
4 ms | 187.45.183.28 |
| 65 | 2026-08-23 20:34 | 639231133806425363 |
|
411 ms | 187.45.183.28 |
| 64 | 2026-08-23 20:18 | 639231124203758023 |
|
4 ms | 187.45.183.28 |
| 63 | 2026-08-23 20:01 | 639231114428262706 |
|
2008 ms | 187.45.183.28 |
| 62 | 2026-08-23 19:45 | 639231104662480065 |
|
22 ms | 187.45.183.28 |
| 61 | 2026-08-23 19:29 | 639231094840372018 |
|
333 ms | 187.45.183.28 |
| 60 | 2026-08-23 19:12 | 639231085024583224 |
|
4 ms | 187.45.183.28 |
| 59 | 2026-08-23 18:56 | 639231075257417427 |
|
201 ms | 187.45.183.28 |
| 58 | 2026-08-23 18:40 | 639231065516009503 |
|
202 ms | 187.45.183.28 |
| 57 | 2026-08-23 18:24 | 639231055805348837 |
|
165 ms | 187.45.183.28 |
| 56 | 2026-08-23 18:07 | 639231045980373765 |
|
2012 ms | 187.45.183.28 |
| 55 | 2026-08-23 17:51 | 639231035984577527 |
|
7 ms | 187.45.183.28 |
| 54 | 2026-08-23 17:34 | 639231025928115303 |
|
400 ms | 187.45.183.28 |
| 53 | 2026-08-23 16:41 | 639230994250157583 |
|
5 ms | 187.45.183.28 |
| 52 | 2026-08-23 16:25 | 639230984476411369 |
|
16 ms | 187.45.183.28 |
| 51 | 2026-08-23 16:09 | 639230974838373450 |
|
336 ms | 187.45.183.28 |
| 50 | 2026-08-23 15:53 | 639230965244277645 |
|
254 ms | 187.45.183.28 |
| 49 | 2026-08-23 15:36 | 639230955522101820 |
|
325 ms | 187.45.183.28 |
| 48 | 2026-08-23 15:20 | 639230945754521603 |
|
2252 ms | 187.45.183.28 |
| 47 | 2026-08-23 15:04 | 639230935852040504 |
|
2254 ms | 187.45.183.28 |
| 46 | 2026-08-23 14:47 | 639230926222061048 |
|
4 ms | 187.45.183.28 |
| 45 | 2026-08-23 14:31 | 639230916449726907 |
|
207 ms | 187.45.183.28 |
| 44 | 2026-08-23 14:15 | 639230906595053086 |
|
390 ms | 187.45.183.28 |
| 43 | 2026-08-23 13:58 | 639230896680429441 |
|
323 ms | 187.45.183.28 |
| 42 | 2026-08-23 13:42 | 639230886630210965 |
|
713 ms | 187.45.183.28 |
| 41 | 2026-08-23 12:50 | 639230855430405719 |
|
4 ms | 187.45.183.28 |
| 40 | 2026-08-23 12:34 | 639230845707499136 |
|
190 ms | 187.45.183.28 |
| 39 | 2026-08-23 12:17 | 639230836186805419 |
|
2222 ms | 187.45.183.28 |
| 38 | 2026-08-23 12:01 | 639230826493828316 |
|
2386 ms | 187.45.183.28 |
| 37 | 2026-08-23 11:45 | 639230816817882996 |
|
329 ms | 187.45.183.28 |
| 36 | 2026-08-23 11:29 | 639230806933854189 |
|
2334 ms | 187.45.183.28 |
| 35 | 2026-08-23 11:12 | 639230797120243854 |
|
337 ms | 187.45.183.28 |
| 34 | 2026-08-23 10:56 | 639230787310272840 |
|
4 ms | 187.45.183.28 |
| 33 | 2026-08-23 10:40 | 639230777600173142 |
|
198 ms | 187.45.183.28 |
| 32 | 2026-08-23 10:24 | 639230767665024593 |
|
3 ms | 187.45.183.28 |
| 31 | 2026-08-23 10:07 | 639230757720962293 |
|
626 ms | 187.45.183.28 |
| 30 | 2026-08-23 09:50 | 639230747722189784 |
|
347 ms | 187.45.183.28 |
| 29 | 2026-08-23 08:58 | 639230716313923480 |
|
4 ms | 187.45.183.28 |
| 28 | 2026-08-23 08:42 | 639230706813835990 |
|
332 ms | 187.45.183.28 |
| 27 | 2026-08-23 08:26 | 639230696871062203 |
|
2330 ms | 187.45.183.28 |
| 26 | 2026-08-23 08:09 | 639230687142781616 |
|
5 ms | 187.45.183.28 |
| 25 | 2026-08-23 07:53 | 639230677432142227 |
|
37 ms | 187.45.183.28 |
| 24 | 2026-08-23 07:37 | 639230667686258061 |
|
405 ms | 187.45.183.28 |
| 23 | 2026-08-23 07:21 | 639230658039243685 |
|
3 ms | 187.45.183.28 |
| 22 | 2026-08-23 07:05 | 639230648468473803 |
|
192 ms | 187.45.183.28 |
| 21 | 2026-08-23 06:48 | 639230638829658294 |
|
3 ms | 187.45.183.28 |
| 20 | 2026-08-23 06:32 | 639230629247017617 |
|
341 ms | 187.45.183.28 |
| 19 | 2026-08-23 06:16 | 639230619625318239 |
|
193 ms | 187.45.183.28 |
| 18 | 2026-08-23 06:00 | 639230609697630264 |
|
388 ms | 187.45.183.28 |
| 17 | 2026-08-23 05:08 | 639230578570131864 |
|
3 ms | 187.45.183.28 |
| 16 | 2026-08-23 04:52 | 639230568958963168 |
|
21 ms | 187.45.183.28 |
| 15 | 2026-08-23 04:36 | 639230559287611211 |
|
3 ms | 187.45.183.28 |
| 14 | 2026-08-23 04:20 | 639230549524312030 |
|
2022 ms | 187.45.183.28 |
| 13 | 2026-08-23 04:04 | 639230539739801669 |
|
2194 ms | 187.45.183.28 |
| 12 | 2026-08-23 03:47 | 639230530084069375 |
|
5 ms | 187.45.183.28 |
| 11 | 2026-08-23 03:31 | 639230520362691441 |
|
3 ms | 187.45.183.28 |
| 10 | 2026-08-23 03:15 | 639230510677194518 |
|
4 ms | 187.45.183.28 |
| 9 | 2026-08-23 02:59 | 639230501156002646 |
|
399 ms | 187.45.183.28 |
| 8 | 2026-08-23 02:43 | 639230491502198541 |
|
389 ms | 187.45.183.28 |
| 7 | 2026-08-23 02:27 | 639230481860318494 |
|
334 ms | 187.45.183.28 |
| 6 | 2026-08-23 02:10 | 639230471893008575 |
|
346 ms | 187.45.183.28 |
| 5 | 2026-08-23 01:17 | 639230440030877421 |
|
3 ms | 187.45.183.28 |
| 4 | 2026-08-23 01:01 | 639230430479725508 |
|
3 ms | 187.45.183.28 |
| 3 | 2026-08-23 00:45 | 639230420875160219 |
|
3 ms | 187.45.183.28 |
| 2 | 2026-08-23 00:29 | 639230411240692575 |
|
5 ms | 187.45.183.28 |
| 1 | 2026-08-23 00:13 | 639230401550806607 |
|
3 ms | 187.45.183.28 |