History for ns1.switchbook.com
Domain: switchbook.com • Tracking since 2026-08-04 23:25 UTC
DNS response history for ns1.switchbook.com
ns1.switchbook.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 69 DNS check records, 67 successful responses, 2 failed responses, and 430 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.switchbook.com.
Records on Selected Date
69
Historical checks stored for this nameserver on selected date
Average Latency
430 ms
Calculated from available response records
Latest Check on Selected Date
2026-08-25 23:46
All timestamps shown in UTC
Latest Resolved IP on Selected Date
198.57.247.176
Most recently resolved hosting IP on selected date
Successful Responses
67
Checks that returned a measurable response
Failed Responses
2
Checks with no response or no returned latency
Failure Rate
3%
Based on the selected date history
Selected Date Status
Responsive
At least one successful response exists on selected date
History for ns1.switchbook.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 |
|---|---|---|---|---|---|
| 69 | 2026-08-25 23:46 | 639232974980190573 |
|
336 ms | 198.57.247.176 |
| 68 | 2026-08-25 23:28 | 639232964577050707 |
|
336 ms | 198.57.247.176 |
| 67 | 2026-08-25 22:34 | 639232932163142799 |
|
170 ms | 198.57.247.176 |
| 66 | 2026-08-25 22:17 | 639232921673215474 |
|
330 ms | 198.57.247.176 |
| 65 | 2026-08-25 22:00 | 639232911234504639 |
|
720 ms | 198.57.247.176 |
| 64 | 2026-08-25 21:42 | 639232900747078453 |
|
335 ms | 198.57.247.176 |
| 63 | 2026-08-25 21:25 | 639232890389222534 |
|
1792 ms | 198.57.247.176 |
| 62 | 2026-08-25 21:07 | 639232880143390843 |
|
497 ms | 198.57.247.176 |
| 61 | 2026-08-25 20:50 | 639232869755024069 |
|
998 ms | 198.57.247.176 |
| 60 | 2026-08-25 20:33 | 639232859355940346 |
|
162 ms | 198.57.247.176 |
| 59 | 2026-08-25 20:16 | 639232848992244953 |
|
343 ms | 198.57.247.176 |
| 58 | 2026-08-25 19:58 | 639232838596478500 |
|
- | |
| 57 | 2026-08-25 19:41 | 639232828175327683 |
|
173 ms | 198.57.247.176 |
| 56 | 2026-08-25 19:24 | 639232817798330473 |
|
531 ms | 198.57.247.176 |
| 55 | 2026-08-25 18:30 | 639232785462407552 |
|
336 ms | 198.57.247.176 |
| 54 | 2026-08-25 18:13 | 639232775177487032 |
|
341 ms | 198.57.247.176 |
| 53 | 2026-08-25 17:55 | 639232764991087115 |
|
1084 ms | 198.57.247.176 |
| 52 | 2026-08-25 17:39 | 639232754842971478 |
|
2 ms | 198.57.247.176 |
| 51 | 2026-08-25 17:22 | 639232744455159107 |
|
434 ms | 198.57.247.176 |
| 50 | 2026-08-25 17:04 | 639232734145178231 |
|
4 ms | 198.57.247.176 |
| 49 | 2026-08-25 16:47 | 639232723827874402 |
|
1011 ms | 198.57.247.176 |
| 48 | 2026-08-25 16:30 | 639232713533011892 |
|
5 ms | 198.57.247.176 |
| 47 | 2026-08-25 16:13 | 639232703065318207 |
|
3 ms | 198.57.247.176 |
| 46 | 2026-08-25 15:55 | 639232692629559470 |
|
337 ms | 198.57.247.176 |
| 45 | 2026-08-25 15:38 | 639232682238836475 |
|
171 ms | 198.57.247.176 |
| 44 | 2026-08-25 15:20 | 639232671787004306 |
|
- | |
| 43 | 2026-08-25 14:26 | 639232638994329666 |
|
340 ms | 198.57.247.176 |
| 42 | 2026-08-25 14:09 | 639232628614783237 |
|
514 ms | 198.57.247.176 |
| 41 | 2026-08-25 13:51 | 639232618360728578 |
|
338 ms | 198.57.247.176 |
| 40 | 2026-08-25 13:34 | 639232608016476376 |
|
379 ms | 198.57.247.176 |
| 39 | 2026-08-25 13:17 | 639232597643611557 |
|
337 ms | 198.57.247.176 |
| 38 | 2026-08-25 12:59 | 639232587225721862 |
|
170 ms | 198.57.247.176 |
| 37 | 2026-08-25 12:42 | 639232576780683689 |
|
173 ms | 198.57.247.176 |
| 36 | 2026-08-25 12:25 | 639232566381512620 |
|
825 ms | 198.57.247.176 |
| 35 | 2026-08-25 12:07 | 639232556111768563 |
|
548 ms | 198.57.247.176 |
| 34 | 2026-08-25 11:50 | 639232545839529039 |
|
695 ms | 198.57.247.176 |
| 33 | 2026-08-25 11:33 | 639232535349285207 |
|
483 ms | 198.57.247.176 |
| 32 | 2026-08-25 11:16 | 639232524938080723 |
|
566 ms | 198.57.247.176 |
| 31 | 2026-08-25 10:22 | 639232492740373468 |
|
334 ms | 198.57.247.176 |
| 30 | 2026-08-25 10:05 | 639232482235303141 |
|
3 ms | 198.57.247.176 |
| 29 | 2026-08-25 09:47 | 639232471861770303 |
|
2649 ms | 198.57.247.176 |
| 28 | 2026-08-25 09:30 | 639232461630217327 |
|
4 ms | 198.57.247.176 |
| 27 | 2026-08-25 09:13 | 639232451282965990 |
|
170 ms | 198.57.247.176 |
| 26 | 2026-08-25 08:56 | 639232440814614938 |
|
359 ms | 198.57.247.176 |
| 25 | 2026-08-25 08:38 | 639232430410720425 |
|
445 ms | 198.57.247.176 |
| 24 | 2026-08-25 08:21 | 639232420003096185 |
|
6 ms | 198.57.247.176 |
| 23 | 2026-08-25 08:03 | 639232409467287444 |
|
340 ms | 198.57.247.176 |
| 22 | 2026-08-25 07:46 | 639232399077195997 |
|
3 ms | 198.57.247.176 |
| 21 | 2026-08-25 07:29 | 639232388731528337 |
|
336 ms | 198.57.247.176 |
| 20 | 2026-08-25 07:11 | 639232378288598612 |
|
173 ms | 198.57.247.176 |
| 19 | 2026-08-25 06:17 | 639232346196373643 |
|
1166 ms | 198.57.247.176 |
| 18 | 2026-08-25 06:01 | 639232336112370741 |
|
168 ms | 198.57.247.176 |
| 17 | 2026-08-25 05:44 | 639232326146508970 |
|
672 ms | 198.57.247.176 |
| 16 | 2026-08-25 05:27 | 639232316189381720 |
|
6 ms | 198.57.247.176 |
| 15 | 2026-08-25 05:11 | 639232306217998913 |
|
490 ms | 198.57.247.176 |
| 14 | 2026-08-25 04:54 | 639232296255744174 |
|
494 ms | 198.57.247.176 |
| 13 | 2026-08-25 04:37 | 639232286095760789 |
|
330 ms | 198.57.247.176 |
| 12 | 2026-08-25 04:20 | 639232276086186273 |
|
344 ms | 198.57.247.176 |
| 11 | 2026-08-25 04:04 | 639232265900986425 |
|
221 ms | 198.57.247.176 |
| 10 | 2026-08-25 03:47 | 639232255723518075 |
|
3 ms | 198.57.247.176 |
| 9 | 2026-08-25 03:30 | 639232245484452890 |
|
165 ms | 198.57.247.176 |
| 8 | 2026-08-25 03:13 | 639232235157175331 |
|
338 ms | 198.57.247.176 |
| 7 | 2026-08-25 02:19 | 639232203197189095 |
|
981 ms | 198.57.247.176 |
| 6 | 2026-08-25 02:02 | 639232192844564298 |
|
328 ms | 198.57.247.176 |
| 5 | 2026-08-25 01:45 | 639232182496008942 |
|
161 ms | 198.57.247.176 |
| 4 | 2026-08-25 01:28 | 639232172197053132 |
|
334 ms | 198.57.247.176 |
| 3 | 2026-08-25 00:34 | 639232140250307418 |
|
513 ms | 198.57.247.176 |
| 2 | 2026-08-25 00:17 | 639232129927860324 |
|
936 ms | 198.57.247.176 |
| 1 | 2026-08-25 00:00 | 639232119551972438 |
|
508 ms | 198.57.247.176 |