History for dns1.firsttech.co.th
Domain: firsttech.co.th • Tracking since 2026-08-04 23:25 UTC
DNS response history for dns1.firsttech.co.th
dns1.firsttech.co.th 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 409 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.firsttech.co.th.
Records on Selected Date
72
Historical checks stored for this nameserver on selected date
Average Latency
409 ms
Calculated from available response records
Latest Check on Selected Date
2026-08-17 23:59
All timestamps shown in UTC
Latest Resolved IP on Selected Date
103.253.74.238
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 dns1.firsttech.co.th
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 23:59 | 639226072268080268 |
|
375 ms | 103.253.74.238 |
| 71 | 2026-08-17 23:43 | 639226062577647657 |
|
391 ms | 103.253.74.238 |
| 70 | 2026-08-17 22:51 | 639226031060857136 |
|
380 ms | 103.253.74.238 |
| 69 | 2026-08-17 22:35 | 639226021535117364 |
|
379 ms | 103.253.74.238 |
| 68 | 2026-08-17 22:19 | 639226011884237078 |
|
231 ms | 103.253.74.238 |
| 67 | 2026-08-17 22:03 | 639226002309299142 |
|
568 ms | 103.253.74.238 |
| 66 | 2026-08-17 21:47 | 639225992791784448 |
|
223 ms | 103.253.74.238 |
| 65 | 2026-08-17 21:31 | 639225983045271390 |
|
385 ms | 103.253.74.238 |
| 64 | 2026-08-17 21:14 | 639225973246293513 |
|
379 ms | 103.253.74.238 |
| 63 | 2026-08-17 20:58 | 639225963620186236 |
|
378 ms | 103.253.74.238 |
| 62 | 2026-08-17 20:42 | 639225953899183916 |
|
376 ms | 103.253.74.238 |
| 61 | 2026-08-17 20:26 | 639225944391528206 |
|
277 ms | 103.253.74.238 |
| 60 | 2026-08-17 20:10 | 639225934593254169 |
|
383 ms | 103.253.74.238 |
| 59 | 2026-08-17 19:53 | 639225924669984512 |
|
562 ms | 103.253.74.238 |
| 58 | 2026-08-17 19:00 | 639225893048561320 |
|
572 ms | 103.253.74.238 |
| 57 | 2026-08-17 18:44 | 639225883481298424 |
|
549 ms | 103.253.74.238 |
| 56 | 2026-08-17 18:28 | 639225873845394034 |
|
382 ms | 103.253.74.238 |
| 55 | 2026-08-17 18:12 | 639225864216078662 |
|
377 ms | 103.253.74.238 |
| 54 | 2026-08-17 17:56 | 639225854541857773 |
|
390 ms | 103.253.74.238 |
| 53 | 2026-08-17 17:40 | 639225844733604072 |
|
386 ms | 103.253.74.238 |
| 52 | 2026-08-17 17:24 | 639225835085229232 |
|
545 ms | 103.253.74.238 |
| 51 | 2026-08-17 17:08 | 639225825349373981 |
|
385 ms | 103.253.74.238 |
| 50 | 2026-08-17 16:51 | 639225815690604161 |
|
383 ms | 103.253.74.238 |
| 49 | 2026-08-17 16:35 | 639225805952472306 |
|
384 ms | 103.253.74.238 |
| 48 | 2026-08-17 16:19 | 639225796264729638 |
|
413 ms | 103.253.74.238 |
| 47 | 2026-08-17 16:03 | 639225786326499329 |
|
562 ms | 103.253.74.238 |
| 46 | 2026-08-17 15:10 | 639225754798130711 |
|
377 ms | 103.253.74.238 |
| 45 | 2026-08-17 14:54 | 639225745123193922 |
|
277 ms | 103.253.74.238 |
| 44 | 2026-08-17 14:38 | 639225735540597271 |
|
395 ms | 103.253.74.238 |
| 43 | 2026-08-17 14:22 | 639225725894857396 |
|
378 ms | 103.253.74.238 |
| 42 | 2026-08-17 14:06 | 639225716249606913 |
|
378 ms | 103.253.74.238 |
| 41 | 2026-08-17 13:50 | 639225706638238179 |
|
210 ms | 103.253.74.238 |
| 40 | 2026-08-17 13:33 | 639225696949691423 |
|
394 ms | 103.253.74.238 |
| 39 | 2026-08-17 13:17 | 639225687286186336 |
|
386 ms | 103.253.74.238 |
| 38 | 2026-08-17 13:01 | 639225677679573133 |
|
586 ms | 103.253.74.238 |
| 37 | 2026-08-17 12:45 | 639225667957861024 |
|
578 ms | 103.253.74.238 |
| 36 | 2026-08-17 12:29 | 639225658298791618 |
|
382 ms | 103.253.74.238 |
| 35 | 2026-08-17 12:13 | 639225648583652785 |
|
386 ms | 103.253.74.238 |
| 34 | 2026-08-17 11:20 | 639225617000524308 |
|
386 ms | 103.253.74.238 |
| 33 | 2026-08-17 11:04 | 639225607668541600 |
|
386 ms | 103.253.74.238 |
| 32 | 2026-08-17 10:49 | 639225598117279238 |
|
379 ms | 103.253.74.238 |
| 31 | 2026-08-17 10:33 | 639225588751002710 |
|
380 ms | 103.253.74.238 |
| 30 | 2026-08-17 10:17 | 639225579295831051 |
|
385 ms | 103.253.74.238 |
| 29 | 2026-08-17 10:01 | 639225569761469940 |
|
405 ms | 103.253.74.238 |
| 28 | 2026-08-17 09:45 | 639225560161422333 |
|
814 ms | 103.253.74.238 |
| 27 | 2026-08-17 09:30 | 639225550739955565 |
|
395 ms | 103.253.74.238 |
| 26 | 2026-08-17 09:14 | 639225541125222426 |
|
390 ms | 103.253.74.238 |
| 25 | 2026-08-17 08:58 | 639225531526675983 |
|
380 ms | 103.253.74.238 |
| 24 | 2026-08-17 08:42 | 639225521915528222 |
|
379 ms | 103.253.74.238 |
| 23 | 2026-08-17 08:25 | 639225512148151789 |
|
382 ms | 103.253.74.238 |
| 22 | 2026-08-17 07:33 | 639225480786142412 |
|
246 ms | 103.253.74.238 |
| 21 | 2026-08-17 07:17 | 639225471394348551 |
|
385 ms | 103.253.74.238 |
| 20 | 2026-08-17 07:02 | 639225462031685068 |
|
583 ms | 103.253.74.238 |
| 19 | 2026-08-17 06:46 | 639225452639458328 |
|
387 ms | 103.253.74.238 |
| 18 | 2026-08-17 06:30 | 639225443300966543 |
|
373 ms | 103.253.74.238 |
| 17 | 2026-08-17 06:15 | 639225433880499379 |
|
554 ms | 103.253.74.238 |
| 16 | 2026-08-17 05:59 | 639225424395198277 |
|
391 ms | 103.253.74.238 |
| 15 | 2026-08-17 05:43 | 639225414744137487 |
|
231 ms | 103.253.74.238 |
| 14 | 2026-08-17 05:27 | 639225405186783164 |
|
570 ms | 103.253.74.238 |
| 13 | 2026-08-17 05:11 | 639225395563669822 |
|
390 ms | 103.253.74.238 |
| 12 | 2026-08-17 04:55 | 639225386076645158 |
|
225 ms | 103.253.74.238 |
| 11 | 2026-08-17 04:39 | 639225376620669704 |
|
385 ms | 103.253.74.238 |
| 10 | 2026-08-17 03:48 | 639225345580892706 |
|
380 ms | 103.253.74.238 |
| 9 | 2026-08-17 03:32 | 639225336207383710 |
|
555 ms | 103.253.74.238 |
| 8 | 2026-08-17 03:16 | 639225326726565001 |
|
482 ms | 103.253.74.238 |
| 7 | 2026-08-17 03:00 | 639225317249271010 |
|
379 ms | 103.253.74.238 |
| 6 | 2026-08-17 02:09 | 639225286280886044 |
|
383 ms | 103.253.74.238 |
| 5 | 2026-08-17 01:53 | 639225276872567548 |
|
603 ms | 103.253.74.238 |
| 4 | 2026-08-17 01:37 | 639225267353865348 |
|
378 ms | 103.253.74.238 |
| 3 | 2026-08-17 01:21 | 639225258033914248 |
|
382 ms | 103.253.74.238 |
| 2 | 2026-08-17 00:29 | 639225226652221583 |
|
380 ms | 103.253.74.238 |
| 1 | 2026-08-17 00:14 | 639225217156387684 |
|
381 ms | 103.253.74.238 |