History for sys2.classcat.com
Domain: classcat.com • Tracking since 2026-08-04 23:25 UTC
DNS response history for sys2.classcat.com
sys2.classcat.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 2026-08-10. For this date, NameServerHistory found 81 DNS check records, 81 successful responses, 0 failed responses, and 330 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 sys2.classcat.com.
Records on Selected Date
81
Historical checks stored for this nameserver on selected date
Average Latency
330 ms
Calculated from available response records
Latest Check on Selected Date
2026-08-10 23:45
All timestamps shown in UTC
Latest Resolved IP on Selected Date
52.8.42.183
Most recently resolved hosting IP on selected date
Successful Responses
81
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 sys2.classcat.com
Showing DNS history for 2026-08-10 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 |
|---|---|---|---|---|---|
| 81 | 2026-08-10 23:45 | 639220018272941900 |
|
2260 ms | 52.8.42.183 |
| 80 | 2026-08-10 23:30 | 639220009109892969 |
|
411 ms | 52.8.42.183 |
| 79 | 2026-08-10 23:15 | 639220000040489788 |
|
166 ms | 52.8.42.183 |
| 78 | 2026-08-10 23:00 | 639219991197135747 |
|
29 ms | 52.8.42.183 |
| 77 | 2026-08-10 22:45 | 639219982104540014 |
|
157 ms | 52.8.42.183 |
| 76 | 2026-08-10 22:30 | 639219973150300215 |
|
15 ms | 52.8.42.183 |
| 75 | 2026-08-10 22:15 | 639219964188486697 |
|
404 ms | 52.8.42.183 |
| 74 | 2026-08-10 22:00 | 639219954995921784 |
|
400 ms | 52.8.42.183 |
| 73 | 2026-08-10 21:44 | 639219945559908104 |
|
457 ms | 52.8.42.183 |
| 72 | 2026-08-10 20:52 | 639219914137782273 |
|
412 ms | 52.8.42.183 |
| 71 | 2026-08-10 20:37 | 639219904858355064 |
|
176 ms | 52.8.42.183 |
| 70 | 2026-08-10 20:21 | 639219895655263396 |
|
407 ms | 52.8.42.183 |
| 69 | 2026-08-10 20:06 | 639219886527091074 |
|
10 ms | 52.8.42.183 |
| 68 | 2026-08-10 19:50 | 639219877343266628 |
|
5 ms | 52.8.42.183 |
| 67 | 2026-08-10 19:35 | 639219868177358195 |
|
403 ms | 52.8.42.183 |
| 66 | 2026-08-10 19:20 | 639219859159581515 |
|
159 ms | 52.8.42.183 |
| 65 | 2026-08-10 19:05 | 639219850124020182 |
|
402 ms | 52.8.42.183 |
| 64 | 2026-08-10 18:50 | 639219840940124840 |
|
409 ms | 52.8.42.183 |
| 63 | 2026-08-10 18:34 | 639219831829876486 |
|
404 ms | 52.8.42.183 |
| 62 | 2026-08-10 18:19 | 639219822587759143 |
|
436 ms | 52.8.42.183 |
| 61 | 2026-08-10 18:04 | 639219813247114428 |
|
380 ms | 52.8.42.183 |
| 60 | 2026-08-10 17:12 | 639219781959606396 |
|
173 ms | 52.8.42.183 |
| 59 | 2026-08-10 16:56 | 639219772658305431 |
|
188 ms | 52.8.42.183 |
| 58 | 2026-08-10 16:41 | 639219763454523027 |
|
399 ms | 52.8.42.183 |
| 57 | 2026-08-10 16:25 | 639219754279127815 |
|
410 ms | 52.8.42.183 |
| 56 | 2026-08-10 16:10 | 639219745087467767 |
|
400 ms | 52.8.42.183 |
| 55 | 2026-08-10 15:55 | 639219735900678107 |
|
410 ms | 52.8.42.183 |
| 54 | 2026-08-10 15:39 | 639219726531461979 |
|
381 ms | 52.8.42.183 |
| 53 | 2026-08-10 15:24 | 639219717415222156 |
|
386 ms | 52.8.42.183 |
| 52 | 2026-08-10 15:09 | 639219708266470863 |
|
388 ms | 52.8.42.183 |
| 51 | 2026-08-10 14:53 | 639219699049479559 |
|
404 ms | 52.8.42.183 |
| 50 | 2026-08-10 14:38 | 639219689775815194 |
|
159 ms | 52.8.42.183 |
| 49 | 2026-08-10 14:22 | 639219680511810632 |
|
398 ms | 52.8.42.183 |
| 48 | 2026-08-10 13:30 | 639219648997191257 |
|
243 ms | 52.8.42.183 |
| 47 | 2026-08-10 13:15 | 639219639938909436 |
|
160 ms | 52.8.42.183 |
| 46 | 2026-08-10 13:00 | 639219630718286441 |
|
171 ms | 52.8.42.183 |
| 45 | 2026-08-10 12:45 | 639219621472350410 |
|
172 ms | 52.8.42.183 |
| 44 | 2026-08-10 12:29 | 639219612500421992 |
|
400 ms | 52.8.42.183 |
| 43 | 2026-08-10 12:14 | 639219603383833445 |
|
404 ms | 52.8.42.183 |
| 42 | 2026-08-10 11:59 | 639219594143823358 |
|
404 ms | 52.8.42.183 |
| 41 | 2026-08-10 11:44 | 639219585053166024 |
|
3 ms | 52.8.42.183 |
| 40 | 2026-08-10 11:29 | 639219575885776644 |
|
418 ms | 52.8.42.183 |
| 39 | 2026-08-10 11:13 | 639219566844532361 |
|
439 ms | 52.8.42.183 |
| 38 | 2026-08-10 10:58 | 639219557705808294 |
|
21 ms | 52.8.42.183 |
| 37 | 2026-08-10 10:43 | 639219548482688649 |
|
404 ms | 52.8.42.183 |
| 36 | 2026-08-10 09:52 | 639219517492763539 |
|
10 ms | 52.8.42.183 |
| 35 | 2026-08-10 09:37 | 639219508755773605 |
|
6 ms | 52.8.42.183 |
| 34 | 2026-08-10 09:22 | 639219499852103863 |
|
258 ms | 52.8.42.183 |
| 33 | 2026-08-10 09:07 | 639219490893714387 |
|
169 ms | 52.8.42.183 |
| 32 | 2026-08-10 08:53 | 639219482299305521 |
|
6 ms | 52.8.42.183 |
| 31 | 2026-08-10 08:39 | 639219473613114853 |
|
7 ms | 52.8.42.183 |
| 30 | 2026-08-10 08:24 | 639219465061138643 |
|
408 ms | 52.8.42.183 |
| 29 | 2026-08-10 08:10 | 639219456616129015 |
|
5 ms | 52.8.42.183 |
| 28 | 2026-08-10 07:56 | 639219447974008557 |
|
411 ms | 52.8.42.183 |
| 27 | 2026-08-10 07:41 | 639219439498255213 |
|
399 ms | 52.8.42.183 |
| 26 | 2026-08-10 07:27 | 639219430664872256 |
|
166 ms | 52.8.42.183 |
| 25 | 2026-08-10 07:12 | 639219421757560037 |
|
25 ms | 52.8.42.183 |
| 24 | 2026-08-10 06:21 | 639219390773218684 |
|
397 ms | 52.8.42.183 |
| 23 | 2026-08-10 06:07 | 639219382205367722 |
|
184 ms | 52.8.42.183 |
| 22 | 2026-08-10 05:52 | 639219373711937615 |
|
157 ms | 52.8.42.183 |
| 21 | 2026-08-10 05:38 | 639219365088558404 |
|
3 ms | 52.8.42.183 |
| 20 | 2026-08-10 05:24 | 639219356348833255 |
|
3 ms | 52.8.42.183 |
| 19 | 2026-08-10 05:09 | 639219347860053478 |
|
9 ms | 52.8.42.183 |
| 18 | 2026-08-10 04:55 | 639219339173195121 |
|
4 ms | 52.8.42.183 |
| 17 | 2026-08-10 04:40 | 639219330642664669 |
|
441 ms | 52.8.42.183 |
| 16 | 2026-08-10 04:26 | 639219322058698995 |
|
478 ms | 52.8.42.183 |
| 15 | 2026-08-10 04:12 | 639219313564344199 |
|
468 ms | 52.8.42.183 |
| 14 | 2026-08-10 03:58 | 639219304775113236 |
|
408 ms | 52.8.42.183 |
| 13 | 2026-08-10 03:43 | 639219295706181119 |
|
193 ms | 52.8.42.183 |
| 12 | 2026-08-10 02:50 | 639219264663923254 |
|
2168 ms | 52.8.42.183 |
| 11 | 2026-08-10 02:36 | 639219256015178099 |
|
187 ms | 52.8.42.183 |
| 10 | 2026-08-10 02:21 | 639219247509540188 |
|
32 ms | 52.8.42.183 |
| 9 | 2026-08-10 02:07 | 639219238999539092 |
|
406 ms | 52.8.42.183 |
| 8 | 2026-08-10 01:53 | 639219230498823902 |
|
406 ms | 52.8.42.183 |
| 7 | 2026-08-10 01:38 | 639219221706460911 |
|
337 ms | 52.8.42.183 |
| 6 | 2026-08-10 01:24 | 639219212930606887 |
|
3 ms | 52.8.42.183 |
| 5 | 2026-08-10 01:09 | 639219204307908525 |
|
436 ms | 52.8.42.183 |
| 4 | 2026-08-10 00:55 | 639219195720181470 |
|
2168 ms | 52.8.42.183 |
| 3 | 2026-08-10 00:41 | 639219186898174002 |
|
159 ms | 52.8.42.183 |
| 2 | 2026-08-10 00:26 | 639219178004946976 |
|
164 ms | 52.8.42.183 |
| 1 | 2026-08-10 00:11 | 639219168958805474 |
|
410 ms | 52.8.42.183 |