History for ns3.21tb.com
Domain: 21tb.com • Tracking since 2026-08-04 23:25 UTC
DNS response history for ns3.21tb.com
ns3.21tb.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 34 DNS check records, 34 successful responses, 0 failed responses, and 498 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 ns3.21tb.com.
Records on Selected Date
34
Historical checks stored for this nameserver on selected date
Average Latency
498 ms
Calculated from available response records
Latest Check on Selected Date
2026-08-26 10:44
All timestamps shown in UTC
Latest Resolved IP on Selected Date
47.84.45.240
Most recently resolved hosting IP on selected date
Successful Responses
34
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 ns3.21tb.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 |
|---|---|---|---|---|---|
| 34 | 2026-08-26 10:44 | 639233370841350248 |
|
506 ms | 47.84.45.240 |
| 33 | 2026-08-26 10:27 | 639233360361507238 |
|
2488 ms | 47.84.45.240 |
| 32 | 2026-08-26 10:10 | 639233350067824371 |
|
236 ms | 47.84.45.240 |
| 31 | 2026-08-26 09:53 | 639233339545274518 |
|
399 ms | 47.84.45.240 |
| 30 | 2026-08-26 09:35 | 639233329214918079 |
|
483 ms | 47.84.45.240 |
| 29 | 2026-08-26 09:18 | 639233318749762337 |
|
233 ms | 47.84.45.240 |
| 28 | 2026-08-26 09:00 | 639233308387917838 |
|
241 ms | 47.84.45.240 |
| 27 | 2026-08-26 08:43 | 639233297961740122 |
|
236 ms | 47.84.45.240 |
| 26 | 2026-08-26 08:26 | 639233287487159094 |
|
475 ms | 47.84.45.240 |
| 25 | 2026-08-26 08:08 | 639233276995531707 |
|
504 ms | 47.84.45.240 |
| 24 | 2026-08-26 07:51 | 639233266521568229 |
|
510 ms | 47.84.45.240 |
| 23 | 2026-08-26 07:33 | 639233256081047431 |
|
250 ms | 47.84.45.240 |
| 22 | 2026-08-26 06:39 | 639233223620132921 |
|
237 ms | 47.84.45.240 |
| 21 | 2026-08-26 06:22 | 639233213287814244 |
|
2322 ms | 47.84.45.240 |
| 20 | 2026-08-26 06:05 | 639233202925983161 |
|
234 ms | 47.84.45.240 |
| 19 | 2026-08-26 05:47 | 639233192644780696 |
|
233 ms | 47.84.45.240 |
| 18 | 2026-08-26 05:30 | 639233182401183833 |
|
244 ms | 47.84.45.240 |
| 17 | 2026-08-26 05:13 | 639233172074181051 |
|
241 ms | 47.84.45.240 |
| 16 | 2026-08-26 04:56 | 639233161808421455 |
|
241 ms | 47.84.45.240 |
| 15 | 2026-08-26 04:39 | 639233151357344052 |
|
233 ms | 47.84.45.240 |
| 14 | 2026-08-26 04:21 | 639233141034116946 |
|
246 ms | 47.84.45.240 |
| 13 | 2026-08-26 04:04 | 639233130828334142 |
|
246 ms | 47.84.45.240 |
| 12 | 2026-08-26 03:47 | 639233120373450007 |
|
231 ms | 47.84.45.240 |
| 11 | 2026-08-26 03:30 | 639233110066216193 |
|
481 ms | 47.84.45.240 |
| 10 | 2026-08-26 02:37 | 639233078065410564 |
|
462 ms | 47.84.45.240 |
| 9 | 2026-08-26 02:19 | 639233067787457832 |
|
489 ms | 47.84.45.240 |
| 8 | 2026-08-26 02:02 | 639233057501801162 |
|
237 ms | 47.84.45.240 |
| 7 | 2026-08-26 01:45 | 639233047089431703 |
|
2444 ms | 47.84.45.240 |
| 6 | 2026-08-26 01:28 | 639233036754790688 |
|
374 ms | 47.84.45.240 |
| 5 | 2026-08-26 01:11 | 639233026412602472 |
|
239 ms | 47.84.45.240 |
| 4 | 2026-08-26 00:53 | 639233016064066127 |
|
236 ms | 47.84.45.240 |
| 3 | 2026-08-26 00:36 | 639233005922655772 |
|
244 ms | 47.84.45.240 |
| 2 | 2026-08-26 00:19 | 639232995672256907 |
|
237 ms | 47.84.45.240 |
| 1 | 2026-08-26 00:02 | 639232985300872416 |
|
236 ms | 47.84.45.240 |