History for server2.c21.to
Domain: c21.to • Tracking since 2026-08-04 23:25 UTC
DNS response history for server2.c21.to
server2.c21.to 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 68 DNS check records, 68 successful responses, 0 failed responses, and 426 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 server2.c21.to.
Records on Selected Date
68
Historical checks stored for this nameserver on selected date
Average Latency
426 ms
Calculated from available response records
Latest Check on Selected Date
2026-08-26 22:29
All timestamps shown in UTC
Latest Resolved IP on Selected Date
61.206.121.85
Most recently resolved hosting IP on selected date
Successful Responses
68
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 server2.c21.to
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 |
|---|---|---|---|---|---|
| 68 | 2026-08-26 22:29 | 639233793971346256 |
|
272 ms | 61.206.121.85 |
| 67 | 2026-08-26 22:12 | 639233783644630463 |
|
4258 ms | 61.206.121.85 |
| 66 | 2026-08-26 21:54 | 639233773302621314 |
|
279 ms | 61.206.121.85 |
| 65 | 2026-08-26 21:37 | 639233762896723748 |
|
2287 ms | 61.206.121.85 |
| 64 | 2026-08-26 21:20 | 639233752543876329 |
|
297 ms | 61.206.121.85 |
| 63 | 2026-08-26 21:02 | 639233742155931788 |
|
275 ms | 61.206.121.85 |
| 62 | 2026-08-26 20:45 | 639233731712555311 |
|
292 ms | 61.206.121.85 |
| 61 | 2026-08-26 20:28 | 639233721164051126 |
|
283 ms | 61.206.121.85 |
| 60 | 2026-08-26 20:10 | 639233710560486320 |
|
301 ms | 61.206.121.85 |
| 59 | 2026-08-26 19:52 | 639233699834667450 |
|
298 ms | 61.206.121.85 |
| 58 | 2026-08-26 18:58 | 639233667209186136 |
|
279 ms | 61.206.121.85 |
| 57 | 2026-08-26 18:40 | 639233656814316266 |
|
291 ms | 61.206.121.85 |
| 56 | 2026-08-26 18:23 | 639233646245051806 |
|
288 ms | 61.206.121.85 |
| 55 | 2026-08-26 18:05 | 639233635663779051 |
|
302 ms | 61.206.121.85 |
| 54 | 2026-08-26 17:47 | 639233624977342122 |
|
302 ms | 61.206.121.85 |
| 53 | 2026-08-26 17:30 | 639233614446136153 |
|
288 ms | 61.206.121.85 |
| 52 | 2026-08-26 17:12 | 639233603737877581 |
|
277 ms | 61.206.121.85 |
| 51 | 2026-08-26 16:54 | 639233593269224651 |
|
271 ms | 61.206.121.85 |
| 50 | 2026-08-26 16:37 | 639233582635086903 |
|
267 ms | 61.206.121.85 |
| 49 | 2026-08-26 16:19 | 639233572000374575 |
|
275 ms | 61.206.121.85 |
| 48 | 2026-08-26 16:01 | 639233561188633861 |
|
267 ms | 61.206.121.85 |
| 47 | 2026-08-26 15:43 | 639233550544357027 |
|
271 ms | 61.206.121.85 |
| 46 | 2026-08-26 14:49 | 639233517966053117 |
|
273 ms | 61.206.121.85 |
| 45 | 2026-08-26 14:31 | 639233507603253585 |
|
277 ms | 61.206.121.85 |
| 44 | 2026-08-26 14:14 | 639233497229039167 |
|
281 ms | 61.206.121.85 |
| 43 | 2026-08-26 13:57 | 639233486864546406 |
|
279 ms | 61.206.121.85 |
| 42 | 2026-08-26 13:40 | 639233476455174682 |
|
289 ms | 61.206.121.85 |
| 41 | 2026-08-26 13:22 | 639233466171592605 |
|
275 ms | 61.206.121.85 |
| 40 | 2026-08-26 13:05 | 639233455747096265 |
|
280 ms | 61.206.121.85 |
| 39 | 2026-08-26 12:48 | 639233445367152284 |
|
303 ms | 61.206.121.85 |
| 38 | 2026-08-26 12:31 | 639233434974187439 |
|
269 ms | 61.206.121.85 |
| 37 | 2026-08-26 12:13 | 639233424567558554 |
|
331 ms | 61.206.121.85 |
| 36 | 2026-08-26 11:56 | 639233414056832719 |
|
275 ms | 61.206.121.85 |
| 35 | 2026-08-26 11:38 | 639233403515141099 |
|
280 ms | 61.206.121.85 |
| 34 | 2026-08-26 10:43 | 639233370841350248 |
|
269 ms | 61.206.121.85 |
| 33 | 2026-08-26 10:26 | 639233360361507238 |
|
273 ms | 61.206.121.85 |
| 32 | 2026-08-26 10:09 | 639233350067824371 |
|
323 ms | 61.206.121.85 |
| 31 | 2026-08-26 09:52 | 639233339545274518 |
|
276 ms | 61.206.121.85 |
| 30 | 2026-08-26 09:34 | 639233329214918079 |
|
282 ms | 61.206.121.85 |
| 29 | 2026-08-26 09:17 | 639233318749762337 |
|
280 ms | 61.206.121.85 |
| 28 | 2026-08-26 08:59 | 639233308387917838 |
|
278 ms | 61.206.121.85 |
| 27 | 2026-08-26 08:42 | 639233297961740122 |
|
275 ms | 61.206.121.85 |
| 26 | 2026-08-26 08:25 | 639233287487159094 |
|
265 ms | 61.206.121.85 |
| 25 | 2026-08-26 08:07 | 639233276995531707 |
|
268 ms | 61.206.121.85 |
| 24 | 2026-08-26 07:50 | 639233266521568229 |
|
272 ms | 61.206.121.85 |
| 23 | 2026-08-26 07:32 | 639233256081047431 |
|
275 ms | 61.206.121.85 |
| 22 | 2026-08-26 06:38 | 639233223620132921 |
|
276 ms | 61.206.121.85 |
| 21 | 2026-08-26 06:21 | 639233213287814244 |
|
273 ms | 61.206.121.85 |
| 20 | 2026-08-26 06:04 | 639233202925983161 |
|
274 ms | 61.206.121.85 |
| 19 | 2026-08-26 05:46 | 639233192644780696 |
|
265 ms | 61.206.121.85 |
| 18 | 2026-08-26 05:29 | 639233182401183833 |
|
275 ms | 61.206.121.85 |
| 17 | 2026-08-26 05:12 | 639233172074181051 |
|
271 ms | 61.206.121.85 |
| 16 | 2026-08-26 04:55 | 639233161808421455 |
|
270 ms | 61.206.121.85 |
| 15 | 2026-08-26 04:38 | 639233151357344052 |
|
268 ms | 61.206.121.85 |
| 14 | 2026-08-26 04:20 | 639233141034116946 |
|
2276 ms | 61.206.121.85 |
| 13 | 2026-08-26 04:03 | 639233130828334142 |
|
273 ms | 61.206.121.85 |
| 12 | 2026-08-26 03:46 | 639233120373450007 |
|
265 ms | 61.206.121.85 |
| 11 | 2026-08-26 03:29 | 639233110066216193 |
|
272 ms | 61.206.121.85 |
| 10 | 2026-08-26 02:36 | 639233078065410564 |
|
283 ms | 61.206.121.85 |
| 9 | 2026-08-26 02:18 | 639233067787457832 |
|
272 ms | 61.206.121.85 |
| 8 | 2026-08-26 02:01 | 639233057501801162 |
|
265 ms | 61.206.121.85 |
| 7 | 2026-08-26 01:44 | 639233047089431703 |
|
311 ms | 61.206.121.85 |
| 6 | 2026-08-26 01:27 | 639233036754790688 |
|
293 ms | 61.206.121.85 |
| 5 | 2026-08-26 01:10 | 639233026412602472 |
|
2270 ms | 61.206.121.85 |
| 4 | 2026-08-26 00:52 | 639233016064066127 |
|
263 ms | 61.206.121.85 |
| 3 | 2026-08-26 00:35 | 639233005922655772 |
|
271 ms | 61.206.121.85 |
| 2 | 2026-08-26 00:18 | 639232995672256907 |
|
265 ms | 61.206.121.85 |
| 1 | 2026-08-26 00:01 | 639232985300872416 |
|
274 ms | 61.206.121.85 |