History for bsa1.lb.serpro.gov.br
Domain: serpro.gov.br • Tracking since 2026-08-04 23:25 UTC
DNS response history for bsa1.lb.serpro.gov.br
bsa1.lb.serpro.gov.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 2026-08-25. For this date, NameServerHistory found 36 DNS check records, 36 successful responses, 0 failed responses, and 298 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 bsa1.lb.serpro.gov.br.
Records on Selected Date
36
Historical checks stored for this nameserver on selected date
Average Latency
298 ms
Calculated from available response records
Latest Check on Selected Date
2026-08-25 12:41
All timestamps shown in UTC
Latest Resolved IP on Selected Date
161.148.201.20
Most recently resolved hosting IP on selected date
Successful Responses
36
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 bsa1.lb.serpro.gov.br
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 |
|---|---|---|---|---|---|
| 36 | 2026-08-25 12:41 | 639232576780683689 |
|
2053 ms | 161.148.201.20 |
| 35 | 2026-08-25 12:23 | 639232566381512620 |
|
189 ms | 161.148.201.20 |
| 34 | 2026-08-25 12:06 | 639232556111768563 |
|
190 ms | 161.148.201.20 |
| 33 | 2026-08-25 11:49 | 639232545839529039 |
|
208 ms | 161.148.201.20 |
| 32 | 2026-08-25 11:31 | 639232535349285207 |
|
205 ms | 161.148.201.20 |
| 31 | 2026-08-25 11:14 | 639232524938080723 |
|
192 ms | 161.148.201.20 |
| 30 | 2026-08-25 10:20 | 639232492740373468 |
|
192 ms | 161.148.201.20 |
| 29 | 2026-08-25 10:03 | 639232482235303141 |
|
19 ms | 161.148.201.20 |
| 28 | 2026-08-25 09:46 | 639232471861770303 |
|
416 ms | 161.148.201.20 |
| 27 | 2026-08-25 09:28 | 639232461630217327 |
|
192 ms | 161.148.201.20 |
| 26 | 2026-08-25 09:11 | 639232451282965990 |
|
346 ms | 161.148.201.20 |
| 25 | 2026-08-25 08:54 | 639232440814614938 |
|
206 ms | 161.148.201.20 |
| 24 | 2026-08-25 08:37 | 639232430410720425 |
|
377 ms | 161.148.201.20 |
| 23 | 2026-08-25 08:19 | 639232420003096185 |
|
392 ms | 161.148.201.20 |
| 22 | 2026-08-25 08:02 | 639232409467287444 |
|
378 ms | 161.148.201.20 |
| 21 | 2026-08-25 07:44 | 639232399077195997 |
|
197 ms | 161.148.201.20 |
| 20 | 2026-08-25 07:27 | 639232388731528337 |
|
196 ms | 161.148.201.20 |
| 19 | 2026-08-25 07:10 | 639232378288598612 |
|
189 ms | 161.148.201.20 |
| 18 | 2026-08-25 06:16 | 639232346196373643 |
|
373 ms | 161.148.201.20 |
| 17 | 2026-08-25 05:59 | 639232336112370741 |
|
377 ms | 161.148.201.20 |
| 16 | 2026-08-25 05:42 | 639232326146508970 |
|
190 ms | 161.148.201.20 |
| 15 | 2026-08-25 05:26 | 639232316189381720 |
|
187 ms | 161.148.201.20 |
| 14 | 2026-08-25 05:09 | 639232306217998913 |
|
382 ms | 161.148.201.20 |
| 13 | 2026-08-25 04:53 | 639232296255744174 |
|
187 ms | 161.148.201.20 |
| 12 | 2026-08-25 04:36 | 639232286095760789 |
|
189 ms | 161.148.201.20 |
| 11 | 2026-08-25 04:19 | 639232276086186273 |
|
371 ms | 161.148.201.20 |
| 10 | 2026-08-25 04:02 | 639232265900986425 |
|
189 ms | 161.148.201.20 |
| 9 | 2026-08-25 03:45 | 639232255723518075 |
|
189 ms | 161.148.201.20 |
| 8 | 2026-08-25 03:28 | 639232245484452890 |
|
204 ms | 161.148.201.20 |
| 7 | 2026-08-25 03:11 | 639232235157175331 |
|
376 ms | 161.148.201.20 |
| 6 | 2026-08-25 02:18 | 639232203197189095 |
|
9 ms | 161.148.201.20 |
| 5 | 2026-08-25 02:01 | 639232192844564298 |
|
227 ms | 161.148.201.20 |
| 4 | 2026-08-25 01:43 | 639232182496008942 |
|
375 ms | 161.148.201.20 |
| 3 | 2026-08-25 01:26 | 639232172197053132 |
|
377 ms | 161.148.201.20 |
| 2 | 2026-08-25 00:33 | 639232140250307418 |
|
185 ms | 161.148.201.20 |
| 1 | 2026-08-25 00:16 | 639232129927860324 |
|
188 ms | 161.148.201.20 |