History for dns1.systemlabo.com
Domain: systemlabo.com • Tracking since 2026-08-04 23:25 UTC
DNS response history for dns1.systemlabo.com
dns1.systemlabo.com 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 71 DNS check records, 71 successful responses, 0 failed responses, and 522 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 dns1.systemlabo.com.
Records on Selected Date
71
Historical checks stored for this nameserver on selected date
Average Latency
522 ms
Calculated from available response records
Latest Check on Selected Date
2026-08-17 23:44
All timestamps shown in UTC
Latest Resolved IP on Selected Date
121.1.243.230
Most recently resolved hosting IP on selected date
Successful Responses
71
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 dns1.systemlabo.com
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 |
|---|---|---|---|---|---|
| 71 | 2026-08-17 23:44 | 639226062577647657 |
|
520 ms | 121.1.243.230 |
| 70 | 2026-08-17 22:51 | 639226031060857136 |
|
522 ms | 121.1.243.230 |
| 69 | 2026-08-17 22:35 | 639226021535117364 |
|
519 ms | 121.1.243.230 |
| 68 | 2026-08-17 22:19 | 639226011884237078 |
|
529 ms | 121.1.243.230 |
| 67 | 2026-08-17 22:03 | 639226002309299142 |
|
522 ms | 121.1.243.230 |
| 66 | 2026-08-17 21:47 | 639225992791784448 |
|
528 ms | 121.1.243.230 |
| 65 | 2026-08-17 21:31 | 639225983045271390 |
|
537 ms | 121.1.243.230 |
| 64 | 2026-08-17 21:15 | 639225973246293513 |
|
513 ms | 121.1.243.230 |
| 63 | 2026-08-17 20:59 | 639225963620186236 |
|
550 ms | 121.1.243.230 |
| 62 | 2026-08-17 20:43 | 639225953899183916 |
|
520 ms | 121.1.243.230 |
| 61 | 2026-08-17 20:27 | 639225944391528206 |
|
537 ms | 121.1.243.230 |
| 60 | 2026-08-17 20:11 | 639225934593254169 |
|
520 ms | 121.1.243.230 |
| 59 | 2026-08-17 19:54 | 639225924669984512 |
|
525 ms | 121.1.243.230 |
| 58 | 2026-08-17 19:01 | 639225893048561320 |
|
519 ms | 121.1.243.230 |
| 57 | 2026-08-17 18:45 | 639225883481298424 |
|
544 ms | 121.1.243.230 |
| 56 | 2026-08-17 18:29 | 639225873845394034 |
|
514 ms | 121.1.243.230 |
| 55 | 2026-08-17 18:13 | 639225864216078662 |
|
524 ms | 121.1.243.230 |
| 54 | 2026-08-17 17:57 | 639225854541857773 |
|
524 ms | 121.1.243.230 |
| 53 | 2026-08-17 17:41 | 639225844733604072 |
|
519 ms | 121.1.243.230 |
| 52 | 2026-08-17 17:25 | 639225835085229232 |
|
532 ms | 121.1.243.230 |
| 51 | 2026-08-17 17:09 | 639225825349373981 |
|
514 ms | 121.1.243.230 |
| 50 | 2026-08-17 16:52 | 639225815690604161 |
|
523 ms | 121.1.243.230 |
| 49 | 2026-08-17 16:36 | 639225805952472306 |
|
519 ms | 121.1.243.230 |
| 48 | 2026-08-17 16:20 | 639225796264729638 |
|
513 ms | 121.1.243.230 |
| 47 | 2026-08-17 16:04 | 639225786326499329 |
|
519 ms | 121.1.243.230 |
| 46 | 2026-08-17 15:11 | 639225754798130711 |
|
527 ms | 121.1.243.230 |
| 45 | 2026-08-17 14:55 | 639225745123193922 |
|
525 ms | 121.1.243.230 |
| 44 | 2026-08-17 14:39 | 639225735540597271 |
|
517 ms | 121.1.243.230 |
| 43 | 2026-08-17 14:23 | 639225725894857396 |
|
543 ms | 121.1.243.230 |
| 42 | 2026-08-17 14:06 | 639225716249606913 |
|
527 ms | 121.1.243.230 |
| 41 | 2026-08-17 13:50 | 639225706638238179 |
|
523 ms | 121.1.243.230 |
| 40 | 2026-08-17 13:34 | 639225696949691423 |
|
524 ms | 121.1.243.230 |
| 39 | 2026-08-17 13:18 | 639225687286186336 |
|
528 ms | 121.1.243.230 |
| 38 | 2026-08-17 13:02 | 639225677679573133 |
|
518 ms | 121.1.243.230 |
| 37 | 2026-08-17 12:46 | 639225667957861024 |
|
523 ms | 121.1.243.230 |
| 36 | 2026-08-17 12:30 | 639225658298791618 |
|
532 ms | 121.1.243.230 |
| 35 | 2026-08-17 12:14 | 639225648583652785 |
|
519 ms | 121.1.243.230 |
| 34 | 2026-08-17 11:21 | 639225617000524308 |
|
514 ms | 121.1.243.230 |
| 33 | 2026-08-17 11:05 | 639225607668541600 |
|
514 ms | 121.1.243.230 |
| 32 | 2026-08-17 10:49 | 639225598117279238 |
|
517 ms | 121.1.243.230 |
| 31 | 2026-08-17 10:34 | 639225588751002710 |
|
518 ms | 121.1.243.230 |
| 30 | 2026-08-17 10:18 | 639225579295831051 |
|
518 ms | 121.1.243.230 |
| 29 | 2026-08-17 10:02 | 639225569761469940 |
|
502 ms | 121.1.243.230 |
| 28 | 2026-08-17 09:46 | 639225560161422333 |
|
527 ms | 121.1.243.230 |
| 27 | 2026-08-17 09:30 | 639225550739955565 |
|
530 ms | 121.1.243.230 |
| 26 | 2026-08-17 09:15 | 639225541125222426 |
|
533 ms | 121.1.243.230 |
| 25 | 2026-08-17 08:58 | 639225531526675983 |
|
538 ms | 121.1.243.230 |
| 24 | 2026-08-17 08:42 | 639225521915528222 |
|
520 ms | 121.1.243.230 |
| 23 | 2026-08-17 08:26 | 639225512148151789 |
|
534 ms | 121.1.243.230 |
| 22 | 2026-08-17 07:33 | 639225480786142412 |
|
537 ms | 121.1.243.230 |
| 21 | 2026-08-17 07:18 | 639225471394348551 |
|
528 ms | 121.1.243.230 |
| 20 | 2026-08-17 07:02 | 639225462031685068 |
|
524 ms | 121.1.243.230 |
| 19 | 2026-08-17 06:47 | 639225452639458328 |
|
526 ms | 121.1.243.230 |
| 18 | 2026-08-17 06:31 | 639225443300966543 |
|
268 ms | 121.1.243.230 |
| 17 | 2026-08-17 06:16 | 639225433880499379 |
|
546 ms | 121.1.243.230 |
| 16 | 2026-08-17 06:00 | 639225424395198277 |
|
525 ms | 121.1.243.230 |
| 15 | 2026-08-17 05:44 | 639225414744137487 |
|
505 ms | 121.1.243.230 |
| 14 | 2026-08-17 05:28 | 639225405186783164 |
|
517 ms | 121.1.243.230 |
| 13 | 2026-08-17 05:12 | 639225395563669822 |
|
521 ms | 121.1.243.230 |
| 12 | 2026-08-17 04:56 | 639225386076645158 |
|
532 ms | 121.1.243.230 |
| 11 | 2026-08-17 04:40 | 639225376620669704 |
|
519 ms | 121.1.243.230 |
| 10 | 2026-08-17 03:48 | 639225345580892706 |
|
520 ms | 121.1.243.230 |
| 9 | 2026-08-17 03:33 | 639225336207383710 |
|
534 ms | 121.1.243.230 |
| 8 | 2026-08-17 03:17 | 639225326726565001 |
|
545 ms | 121.1.243.230 |
| 7 | 2026-08-17 03:01 | 639225317249271010 |
|
535 ms | 121.1.243.230 |
| 6 | 2026-08-17 02:10 | 639225286280886044 |
|
518 ms | 121.1.243.230 |
| 5 | 2026-08-17 01:54 | 639225276872567548 |
|
527 ms | 121.1.243.230 |
| 4 | 2026-08-17 01:38 | 639225267353865348 |
|
535 ms | 121.1.243.230 |
| 3 | 2026-08-17 01:22 | 639225258033914248 |
|
544 ms | 121.1.243.230 |
| 2 | 2026-08-17 00:30 | 639225226652221583 |
|
524 ms | 121.1.243.230 |
| 1 | 2026-08-17 00:14 | 639225217156387684 |
|
540 ms | 121.1.243.230 |