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 2026-08-15. For this date, NameServerHistory found 76 DNS check records, 76 successful responses, 0 failed responses, and 404 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
76
Historical checks stored for this nameserver on selected date
Average Latency
404 ms
Calculated from available response records
Latest Check on Selected Date
2026-08-15 23:49
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
76
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 2026-08-15 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 |
|---|---|---|---|---|---|
| 76 | 2026-08-15 23:49 | 639224338276675277 |
|
1072 ms | 103.253.74.238 |
| 75 | 2026-08-15 22:56 | 639224306594546649 |
|
379 ms | 103.253.74.238 |
| 74 | 2026-08-15 22:41 | 639224297145423303 |
|
379 ms | 103.253.74.238 |
| 73 | 2026-08-15 22:25 | 639224287678238833 |
|
385 ms | 103.253.74.238 |
| 72 | 2026-08-15 22:09 | 639224278490872828 |
|
383 ms | 103.253.74.238 |
| 71 | 2026-08-15 21:54 | 639224269149307826 |
|
375 ms | 103.253.74.238 |
| 70 | 2026-08-15 21:38 | 639224259868597616 |
|
256 ms | 103.253.74.238 |
| 69 | 2026-08-15 21:23 | 639224250518642175 |
|
254 ms | 103.253.74.238 |
| 68 | 2026-08-15 21:07 | 639224241064772383 |
|
543 ms | 103.253.74.238 |
| 67 | 2026-08-15 20:51 | 639224231691099605 |
|
245 ms | 103.253.74.238 |
| 66 | 2026-08-15 20:36 | 639224222468168159 |
|
387 ms | 103.253.74.238 |
| 65 | 2026-08-15 20:20 | 639224213173899635 |
|
545 ms | 103.253.74.238 |
| 64 | 2026-08-15 20:05 | 639224203914451783 |
|
463 ms | 103.253.74.238 |
| 63 | 2026-08-15 19:12 | 639224172202542163 |
|
380 ms | 103.253.74.238 |
| 62 | 2026-08-15 18:57 | 639224163338654093 |
|
383 ms | 103.253.74.238 |
| 61 | 2026-08-15 18:42 | 639224154287995374 |
|
388 ms | 103.253.74.238 |
| 60 | 2026-08-15 18:27 | 639224145118612503 |
|
184 ms | 103.253.74.238 |
| 59 | 2026-08-15 18:11 | 639224135995990731 |
|
385 ms | 103.253.74.238 |
| 58 | 2026-08-15 17:56 | 639224127185332624 |
|
385 ms | 103.253.74.238 |
| 57 | 2026-08-15 17:42 | 639224118229289175 |
|
377 ms | 103.253.74.238 |
| 56 | 2026-08-15 17:27 | 639224109273796359 |
|
190 ms | 103.253.74.238 |
| 55 | 2026-08-15 17:12 | 639224100490805608 |
|
221 ms | 103.253.74.238 |
| 54 | 2026-08-15 16:57 | 639224091353714490 |
|
189 ms | 103.253.74.238 |
| 53 | 2026-08-15 16:42 | 639224082033126828 |
|
188 ms | 103.253.74.238 |
| 52 | 2026-08-15 16:26 | 639224072736962403 |
|
375 ms | 103.253.74.238 |
| 51 | 2026-08-15 15:34 | 639224041475563754 |
|
2342 ms | 103.253.74.238 |
| 50 | 2026-08-15 15:19 | 639224032345604453 |
|
374 ms | 103.253.74.238 |
| 49 | 2026-08-15 15:03 | 639224023169497283 |
|
228 ms | 103.253.74.238 |
| 48 | 2026-08-15 14:48 | 639224013981146405 |
|
380 ms | 103.253.74.238 |
| 47 | 2026-08-15 14:33 | 639224004883412586 |
|
561 ms | 103.253.74.238 |
| 46 | 2026-08-15 14:17 | 639223995612880615 |
|
549 ms | 103.253.74.238 |
| 45 | 2026-08-15 14:02 | 639223986271830789 |
|
567 ms | 103.253.74.238 |
| 44 | 2026-08-15 13:46 | 639223977005780949 |
|
549 ms | 103.253.74.238 |
| 43 | 2026-08-15 13:31 | 639223967653137793 |
|
232 ms | 103.253.74.238 |
| 42 | 2026-08-15 13:15 | 639223958286010799 |
|
381 ms | 103.253.74.238 |
| 41 | 2026-08-15 13:00 | 639223948936108345 |
|
389 ms | 103.253.74.238 |
| 40 | 2026-08-15 12:44 | 639223939673066880 |
|
381 ms | 103.253.74.238 |
| 39 | 2026-08-15 11:52 | 639223908317760530 |
|
432 ms | 103.253.74.238 |
| 38 | 2026-08-15 11:36 | 639223898992594258 |
|
374 ms | 103.253.74.238 |
| 37 | 2026-08-15 11:21 | 639223889761312823 |
|
557 ms | 103.253.74.238 |
| 36 | 2026-08-15 11:06 | 639223880359273507 |
|
603 ms | 103.253.74.238 |
| 35 | 2026-08-15 10:50 | 639223870920466808 |
|
184 ms | 103.253.74.238 |
| 34 | 2026-08-15 10:34 | 639223861579762179 |
|
184 ms | 103.253.74.238 |
| 33 | 2026-08-15 10:19 | 639223852238616009 |
|
379 ms | 103.253.74.238 |
| 32 | 2026-08-15 10:03 | 639223843019815620 |
|
191 ms | 103.253.74.238 |
| 31 | 2026-08-15 09:48 | 639223833669915012 |
|
372 ms | 103.253.74.238 |
| 30 | 2026-08-15 09:32 | 639223824494613222 |
|
388 ms | 103.253.74.238 |
| 29 | 2026-08-15 09:17 | 639223815116325293 |
|
185 ms | 103.253.74.238 |
| 28 | 2026-08-15 09:01 | 639223805493870221 |
|
235 ms | 103.253.74.238 |
| 27 | 2026-08-15 08:08 | 639223774218660438 |
|
381 ms | 103.253.74.238 |
| 26 | 2026-08-15 07:53 | 639223764663090372 |
|
189 ms | 103.253.74.238 |
| 25 | 2026-08-15 07:37 | 639223755338811400 |
|
248 ms | 103.253.74.238 |
| 24 | 2026-08-15 07:22 | 639223746019193268 |
|
386 ms | 103.253.74.238 |
| 23 | 2026-08-15 07:06 | 639223736658778104 |
|
184 ms | 103.253.74.238 |
| 22 | 2026-08-15 06:50 | 639223727330194499 |
|
183 ms | 103.253.74.238 |
| 21 | 2026-08-15 06:35 | 639223717848514742 |
|
182 ms | 103.253.74.238 |
| 20 | 2026-08-15 06:19 | 639223708284754056 |
|
378 ms | 103.253.74.238 |
| 19 | 2026-08-15 06:03 | 639223699061259933 |
|
374 ms | 103.253.74.238 |
| 18 | 2026-08-15 05:48 | 639223689592545140 |
|
184 ms | 103.253.74.238 |
| 17 | 2026-08-15 05:32 | 639223680143410810 |
|
540 ms | 103.253.74.238 |
| 16 | 2026-08-15 05:16 | 639223670514517104 |
|
391 ms | 103.253.74.238 |
| 15 | 2026-08-15 04:23 | 639223638855054294 |
|
184 ms | 103.253.74.238 |
| 14 | 2026-08-15 04:08 | 639223629623335972 |
|
190 ms | 103.253.74.238 |
| 13 | 2026-08-15 03:52 | 639223620390189495 |
|
182 ms | 103.253.74.238 |
| 12 | 2026-08-15 03:37 | 639223610916950440 |
|
219 ms | 103.253.74.238 |
| 11 | 2026-08-15 03:21 | 639223601597759168 |
|
186 ms | 103.253.74.238 |
| 10 | 2026-08-15 03:06 | 639223592342172093 |
|
552 ms | 103.253.74.238 |
| 9 | 2026-08-15 02:50 | 639223583324121497 |
|
389 ms | 103.253.74.238 |
| 8 | 2026-08-15 02:35 | 639223574086714218 |
|
704 ms | 103.253.74.238 |
| 7 | 2026-08-15 02:20 | 639223564698424889 |
|
377 ms | 103.253.74.238 |
| 6 | 2026-08-15 02:04 | 639223555408664206 |
|
183 ms | 103.253.74.238 |
| 5 | 2026-08-15 01:48 | 639223546000912416 |
|
379 ms | 103.253.74.238 |
| 4 | 2026-08-15 01:32 | 639223536550774847 |
|
183 ms | 103.253.74.238 |
| 3 | 2026-08-15 00:40 | 639223505017205611 |
|
397 ms | 103.253.74.238 |
| 2 | 2026-08-15 00:24 | 639223495784410207 |
|
382 ms | 103.253.74.238 |
| 1 | 2026-08-15 00:09 | 639223486524583054 |
|
2276 ms | 103.253.74.238 |