History for sys1.classcat.com
Domain: classcat.com • Tracking since 2026-08-04 23:25 UTC
DNS response history for sys1.classcat.com
sys1.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 2026-08-25. For this date, NameServerHistory found 68 DNS check records, 68 successful responses, 0 failed responses, and 311 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 sys1.classcat.com.
Records on Selected Date
68
Historical checks stored for this nameserver on selected date
Average Latency
311 ms
Calculated from available response records
Latest Check on Selected Date
2026-08-25 23:43
All timestamps shown in UTC
Latest Resolved IP on Selected Date
52.196.2.197
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 sys1.classcat.com
Showing DNS history for 2026-08-25 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 | 2026-08-25 23:43 | 639232974980190573 |
|
339 ms | 52.196.2.197 |
| 67 | 2026-08-25 23:26 | 639232964577050707 |
|
400 ms | 52.196.2.197 |
| 66 | 2026-08-25 22:32 | 639232932163142799 |
|
331 ms | 52.196.2.197 |
| 65 | 2026-08-25 22:15 | 639232921673215474 |
|
329 ms | 52.196.2.197 |
| 64 | 2026-08-25 21:57 | 639232911234504639 |
|
331 ms | 52.196.2.197 |
| 63 | 2026-08-25 21:40 | 639232900747078453 |
|
338 ms | 52.196.2.197 |
| 62 | 2026-08-25 21:22 | 639232890389222534 |
|
250 ms | 52.196.2.197 |
| 61 | 2026-08-25 21:05 | 639232880143390843 |
|
336 ms | 52.196.2.197 |
| 60 | 2026-08-25 20:48 | 639232869755024069 |
|
255 ms | 52.196.2.197 |
| 59 | 2026-08-25 20:31 | 639232859355940346 |
|
331 ms | 52.196.2.197 |
| 58 | 2026-08-25 20:13 | 639232848992244953 |
|
245 ms | 52.196.2.197 |
| 57 | 2026-08-25 19:56 | 639232838596478500 |
|
330 ms | 52.196.2.197 |
| 56 | 2026-08-25 19:39 | 639232828175327683 |
|
180 ms | 52.196.2.197 |
| 55 | 2026-08-25 19:21 | 639232817798330473 |
|
328 ms | 52.196.2.197 |
| 54 | 2026-08-25 18:27 | 639232785462407552 |
|
325 ms | 52.196.2.197 |
| 53 | 2026-08-25 18:10 | 639232775177487032 |
|
241 ms | 52.196.2.197 |
| 52 | 2026-08-25 17:53 | 639232764991087115 |
|
6 ms | 52.196.2.197 |
| 51 | 2026-08-25 17:36 | 639232754842971478 |
|
324 ms | 52.196.2.197 |
| 50 | 2026-08-25 17:19 | 639232744455159107 |
|
10 ms | 52.196.2.197 |
| 49 | 2026-08-25 17:02 | 639232734145178231 |
|
4 ms | 52.196.2.197 |
| 48 | 2026-08-25 16:45 | 639232723827874402 |
|
329 ms | 52.196.2.197 |
| 47 | 2026-08-25 16:28 | 639232713533011892 |
|
349 ms | 52.196.2.197 |
| 46 | 2026-08-25 16:10 | 639232703065318207 |
|
357 ms | 52.196.2.197 |
| 45 | 2026-08-25 15:53 | 639232692629559470 |
|
353 ms | 52.196.2.197 |
| 44 | 2026-08-25 15:35 | 639232682238836475 |
|
238 ms | 52.196.2.197 |
| 43 | 2026-08-25 15:18 | 639232671787004306 |
|
333 ms | 52.196.2.197 |
| 42 | 2026-08-25 14:23 | 639232638994329666 |
|
337 ms | 52.196.2.197 |
| 41 | 2026-08-25 14:06 | 639232628614783237 |
|
332 ms | 52.196.2.197 |
| 40 | 2026-08-25 13:49 | 639232618360728578 |
|
238 ms | 52.196.2.197 |
| 39 | 2026-08-25 13:32 | 639232608016476376 |
|
325 ms | 52.196.2.197 |
| 38 | 2026-08-25 13:14 | 639232597643611557 |
|
252 ms | 52.196.2.197 |
| 37 | 2026-08-25 12:57 | 639232587225721862 |
|
2190 ms | 52.196.2.197 |
| 36 | 2026-08-25 12:40 | 639232576780683689 |
|
240 ms | 52.196.2.197 |
| 35 | 2026-08-25 12:22 | 639232566381512620 |
|
235 ms | 52.196.2.197 |
| 34 | 2026-08-25 12:05 | 639232556111768563 |
|
231 ms | 52.196.2.197 |
| 33 | 2026-08-25 11:48 | 639232545839529039 |
|
235 ms | 52.196.2.197 |
| 32 | 2026-08-25 11:31 | 639232535349285207 |
|
321 ms | 52.196.2.197 |
| 31 | 2026-08-25 11:13 | 639232524938080723 |
|
237 ms | 52.196.2.197 |
| 30 | 2026-08-25 10:20 | 639232492740373468 |
|
3 ms | 52.196.2.197 |
| 29 | 2026-08-25 10:02 | 639232482235303141 |
|
4 ms | 52.196.2.197 |
| 28 | 2026-08-25 09:45 | 639232471861770303 |
|
355 ms | 52.196.2.197 |
| 27 | 2026-08-25 09:28 | 639232461630217327 |
|
232 ms | 52.196.2.197 |
| 26 | 2026-08-25 09:10 | 639232451282965990 |
|
247 ms | 52.196.2.197 |
| 25 | 2026-08-25 08:53 | 639232440814614938 |
|
8 ms | 52.196.2.197 |
| 24 | 2026-08-25 08:36 | 639232430410720425 |
|
8 ms | 52.196.2.197 |
| 23 | 2026-08-25 08:18 | 639232420003096185 |
|
178 ms | 52.196.2.197 |
| 22 | 2026-08-25 08:01 | 639232409467287444 |
|
343 ms | 52.196.2.197 |
| 21 | 2026-08-25 07:43 | 639232399077195997 |
|
342 ms | 52.196.2.197 |
| 20 | 2026-08-25 07:26 | 639232388731528337 |
|
341 ms | 52.196.2.197 |
| 19 | 2026-08-25 07:09 | 639232378288598612 |
|
234 ms | 52.196.2.197 |
| 18 | 2026-08-25 06:15 | 639232346196373643 |
|
338 ms | 52.196.2.197 |
| 17 | 2026-08-25 05:58 | 639232336112370741 |
|
348 ms | 52.196.2.197 |
| 16 | 2026-08-25 05:42 | 639232326146508970 |
|
241 ms | 52.196.2.197 |
| 15 | 2026-08-25 05:25 | 639232316189381720 |
|
2284 ms | 52.196.2.197 |
| 14 | 2026-08-25 05:08 | 639232306217998913 |
|
240 ms | 52.196.2.197 |
| 13 | 2026-08-25 04:52 | 639232296255744174 |
|
7 ms | 52.196.2.197 |
| 12 | 2026-08-25 04:35 | 639232286095760789 |
|
349 ms | 52.196.2.197 |
| 11 | 2026-08-25 04:18 | 639232276086186273 |
|
336 ms | 52.196.2.197 |
| 10 | 2026-08-25 04:01 | 639232265900986425 |
|
231 ms | 52.196.2.197 |
| 9 | 2026-08-25 03:44 | 639232255723518075 |
|
343 ms | 52.196.2.197 |
| 8 | 2026-08-25 03:27 | 639232245484452890 |
|
321 ms | 52.196.2.197 |
| 7 | 2026-08-25 03:10 | 639232235157175331 |
|
316 ms | 52.196.2.197 |
| 6 | 2026-08-25 02:17 | 639232203197189095 |
|
8 ms | 52.196.2.197 |
| 5 | 2026-08-25 02:00 | 639232192844564298 |
|
239 ms | 52.196.2.197 |
| 4 | 2026-08-25 01:43 | 639232182496008942 |
|
315 ms | 52.196.2.197 |
| 3 | 2026-08-25 01:25 | 639232172197053132 |
|
240 ms | 52.196.2.197 |
| 2 | 2026-08-25 00:32 | 639232140250307418 |
|
7 ms | 52.196.2.197 |
| 1 | 2026-08-25 00:15 | 639232129927860324 |
|
348 ms | 52.196.2.197 |