History for ns1.4adtech.com
Domain: 4adtech.com • Tracking since 2026-08-04 23:25 UTC
DNS response history for ns1.4adtech.com
ns1.4adtech.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 2026-08-26. For this date, NameServerHistory found 70 DNS check records, 70 successful responses, 0 failed responses, and 1009 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 ns1.4adtech.com.
Records on Selected Date
70
Historical checks stored for this nameserver on selected date
Average Latency
1009 ms
Calculated from available response records
Latest Check on Selected Date
2026-08-26 23:06
All timestamps shown in UTC
Latest Resolved IP on Selected Date
221.139.49.17
Most recently resolved hosting IP on selected date
Successful Responses
70
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 ns1.4adtech.com
Showing DNS history for 2026-08-26 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 |
|---|---|---|---|---|---|
| 70 | 2026-08-26 23:06 | 639233814527872887 |
|
588 ms | 221.139.49.17 |
| 69 | 2026-08-26 22:48 | 639233804315489381 |
|
611 ms | 221.139.49.17 |
| 68 | 2026-08-26 22:31 | 639233793971346256 |
|
594 ms | 221.139.49.17 |
| 67 | 2026-08-26 22:14 | 639233783644630463 |
|
588 ms | 221.139.49.17 |
| 66 | 2026-08-26 21:57 | 639233773302621314 |
|
591 ms | 221.139.49.17 |
| 65 | 2026-08-26 21:40 | 639233762896723748 |
|
2281 ms | 221.139.49.17 |
| 64 | 2026-08-26 21:22 | 639233752543876329 |
|
589 ms | 221.139.49.17 |
| 63 | 2026-08-26 21:05 | 639233742155931788 |
|
1331 ms | 221.139.49.17 |
| 62 | 2026-08-26 20:48 | 639233731712555311 |
|
593 ms | 221.139.49.17 |
| 61 | 2026-08-26 20:30 | 639233721164051126 |
|
599 ms | 221.139.49.17 |
| 60 | 2026-08-26 20:13 | 639233710560486320 |
|
2281 ms | 221.139.49.17 |
| 59 | 2026-08-26 19:55 | 639233699834667450 |
|
1202 ms | 221.139.49.17 |
| 58 | 2026-08-26 19:00 | 639233667209186136 |
|
584 ms | 221.139.49.17 |
| 57 | 2026-08-26 18:43 | 639233656814316266 |
|
599 ms | 221.139.49.17 |
| 56 | 2026-08-26 18:25 | 639233646245051806 |
|
1774 ms | 221.139.49.17 |
| 55 | 2026-08-26 18:08 | 639233635663779051 |
|
1139 ms | 221.139.49.17 |
| 54 | 2026-08-26 17:50 | 639233624977342122 |
|
590 ms | 221.139.49.17 |
| 53 | 2026-08-26 17:32 | 639233614446136153 |
|
604 ms | 221.139.49.17 |
| 52 | 2026-08-26 17:15 | 639233603737877581 |
|
1762 ms | 221.139.49.17 |
| 51 | 2026-08-26 16:57 | 639233593269224651 |
|
597 ms | 221.139.49.17 |
| 50 | 2026-08-26 16:39 | 639233582635086903 |
|
577 ms | 221.139.49.17 |
| 49 | 2026-08-26 16:22 | 639233572000374575 |
|
595 ms | 221.139.49.17 |
| 48 | 2026-08-26 16:04 | 639233561188633861 |
|
1709 ms | 221.139.49.17 |
| 47 | 2026-08-26 15:46 | 639233550544357027 |
|
2384 ms | 221.139.49.17 |
| 46 | 2026-08-26 14:51 | 639233517966053117 |
|
593 ms | 221.139.49.17 |
| 45 | 2026-08-26 14:34 | 639233507603253585 |
|
576 ms | 221.139.49.17 |
| 44 | 2026-08-26 14:17 | 639233497229039167 |
|
599 ms | 221.139.49.17 |
| 43 | 2026-08-26 13:59 | 639233486864546406 |
|
598 ms | 221.139.49.17 |
| 42 | 2026-08-26 13:42 | 639233476455174682 |
|
1216 ms | 221.139.49.17 |
| 41 | 2026-08-26 13:25 | 639233466171592605 |
|
610 ms | 221.139.49.17 |
| 40 | 2026-08-26 13:08 | 639233455747096265 |
|
597 ms | 221.139.49.17 |
| 39 | 2026-08-26 12:50 | 639233445367152284 |
|
1137 ms | 221.139.49.17 |
| 38 | 2026-08-26 12:33 | 639233434974187439 |
|
2379 ms | 221.139.49.17 |
| 37 | 2026-08-26 12:16 | 639233424567558554 |
|
2279 ms | 221.139.49.17 |
| 36 | 2026-08-26 11:58 | 639233414056832719 |
|
596 ms | 221.139.49.17 |
| 35 | 2026-08-26 11:41 | 639233403515141099 |
|
2283 ms | 221.139.49.17 |
| 34 | 2026-08-26 10:46 | 639233370841350248 |
|
269 ms | 221.139.49.17 |
| 33 | 2026-08-26 10:29 | 639233360361507238 |
|
591 ms | 221.139.49.17 |
| 32 | 2026-08-26 10:11 | 639233350067824371 |
|
595 ms | 221.139.49.17 |
| 31 | 2026-08-26 09:54 | 639233339545274518 |
|
608 ms | 221.139.49.17 |
| 30 | 2026-08-26 09:37 | 639233329214918079 |
|
2279 ms | 221.139.49.17 |
| 29 | 2026-08-26 09:19 | 639233318749762337 |
|
592 ms | 221.139.49.17 |
| 28 | 2026-08-26 09:02 | 639233308387917838 |
|
594 ms | 221.139.49.17 |
| 27 | 2026-08-26 08:45 | 639233297961740122 |
|
593 ms | 221.139.49.17 |
| 26 | 2026-08-26 08:27 | 639233287487159094 |
|
595 ms | 221.139.49.17 |
| 25 | 2026-08-26 08:10 | 639233276995531707 |
|
2409 ms | 221.139.49.17 |
| 24 | 2026-08-26 07:52 | 639233266521568229 |
|
1241 ms | 221.139.49.17 |
| 23 | 2026-08-26 07:35 | 639233256081047431 |
|
617 ms | 221.139.49.17 |
| 22 | 2026-08-26 06:41 | 639233223620132921 |
|
591 ms | 221.139.49.17 |
| 21 | 2026-08-26 06:23 | 639233213287814244 |
|
598 ms | 221.139.49.17 |
| 20 | 2026-08-26 06:06 | 639233202925983161 |
|
1270 ms | 221.139.49.17 |
| 19 | 2026-08-26 05:49 | 639233192644780696 |
|
584 ms | 221.139.49.17 |
| 18 | 2026-08-26 05:32 | 639233182401183833 |
|
606 ms | 221.139.49.17 |
| 17 | 2026-08-26 05:15 | 639233172074181051 |
|
2342 ms | 221.139.49.17 |
| 16 | 2026-08-26 04:57 | 639233161808421455 |
|
589 ms | 221.139.49.17 |
| 15 | 2026-08-26 04:40 | 639233151357344052 |
|
922 ms | 221.139.49.17 |
| 14 | 2026-08-26 04:23 | 639233141034116946 |
|
605 ms | 221.139.49.17 |
| 13 | 2026-08-26 04:06 | 639233130828334142 |
|
588 ms | 221.139.49.17 |
| 12 | 2026-08-26 03:49 | 639233120373450007 |
|
1332 ms | 221.139.49.17 |
| 11 | 2026-08-26 03:31 | 639233110066216193 |
|
1196 ms | 221.139.49.17 |
| 10 | 2026-08-26 02:38 | 639233078065410564 |
|
594 ms | 221.139.49.17 |
| 9 | 2026-08-26 02:21 | 639233067787457832 |
|
592 ms | 221.139.49.17 |
| 8 | 2026-08-26 02:04 | 639233057501801162 |
|
594 ms | 221.139.49.17 |
| 7 | 2026-08-26 01:47 | 639233047089431703 |
|
912 ms | 221.139.49.17 |
| 6 | 2026-08-26 01:29 | 639233036754790688 |
|
2281 ms | 221.139.49.17 |
| 5 | 2026-08-26 01:12 | 639233026412602472 |
|
583 ms | 221.139.49.17 |
| 4 | 2026-08-26 00:55 | 639233016064066127 |
|
2266 ms | 221.139.49.17 |
| 3 | 2026-08-26 00:38 | 639233005922655772 |
|
1186 ms | 221.139.49.17 |
| 2 | 2026-08-26 00:21 | 639232995672256907 |
|
593 ms | 221.139.49.17 |
| 1 | 2026-08-26 00:03 | 639232985300872416 |
|
595 ms | 221.139.49.17 |