DNS response history for ns1.syspex.dev

ns1.syspex.dev 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 2026-08-17. For this date, NameServerHistory found 71 DNS check records, 71 successful responses, 0 failed responses, and 283 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.syspex.dev.
Records on Selected Date

71

Historical checks stored for this nameserver on selected date

Average Latency

283 ms

Calculated from available response records

Latest Check on Selected Date

2026-08-17 23:44

All timestamps shown in UTC

Latest Resolved IP on Selected Date

199.192.19.102

Most recently resolved hosting IP on selected date

Successful Responses

71

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 ns1.syspex.dev

Showing DNS history for 2026-08-17 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
71 2026-08-17 23:44 639226062577647657
4 ms 199.192.19.102
70 2026-08-17 22:52 639226031060857136
4 ms 199.192.19.102
69 2026-08-17 22:36 639226021535117364
306 ms 199.192.19.102
68 2026-08-17 22:20 639226011884237078
306 ms 199.192.19.102
67 2026-08-17 22:04 639226002309299142
319 ms 199.192.19.102
66 2026-08-17 21:48 639225992791784448
167 ms 199.192.19.102
65 2026-08-17 21:32 639225983045271390
313 ms 199.192.19.102
64 2026-08-17 21:16 639225973246293513
313 ms 199.192.19.102
63 2026-08-17 20:59 639225963620186236
187 ms 199.192.19.102
62 2026-08-17 20:43 639225953899183916
304 ms 199.192.19.102
61 2026-08-17 20:27 639225944391528206
318 ms 199.192.19.102
60 2026-08-17 20:11 639225934593254169
319 ms 199.192.19.102
59 2026-08-17 19:55 639225924669984512
315 ms 199.192.19.102
58 2026-08-17 19:02 639225893048561320
3 ms 199.192.19.102
57 2026-08-17 18:46 639225883481298424
328 ms 199.192.19.102
56 2026-08-17 18:30 639225873845394034
304 ms 199.192.19.102
55 2026-08-17 18:14 639225864216078662
3 ms 199.192.19.102
54 2026-08-17 17:57 639225854541857773
299 ms 199.192.19.102
53 2026-08-17 17:41 639225844733604072
284 ms 199.192.19.102
52 2026-08-17 17:25 639225835085229232
176 ms 199.192.19.102
51 2026-08-17 17:09 639225825349373981
330 ms 199.192.19.102
50 2026-08-17 16:53 639225815690604161
321 ms 199.192.19.102
49 2026-08-17 16:37 639225805952472306
295 ms 199.192.19.102
48 2026-08-17 16:20 639225796264729638
299 ms 199.192.19.102
47 2026-08-17 16:04 639225786326499329
301 ms 199.192.19.102
46 2026-08-17 15:11 639225754798130711
318 ms 199.192.19.102
45 2026-08-17 14:55 639225745123193922
304 ms 199.192.19.102
44 2026-08-17 14:39 639225735540597271
304 ms 199.192.19.102
43 2026-08-17 14:23 639225725894857396
308 ms 199.192.19.102
42 2026-08-17 14:07 639225716249606913
312 ms 199.192.19.102
41 2026-08-17 13:51 639225706638238179
298 ms 199.192.19.102
40 2026-08-17 13:35 639225696949691423
305 ms 199.192.19.102
39 2026-08-17 13:19 639225687286186336
290 ms 199.192.19.102
38 2026-08-17 13:03 639225677679573133
298 ms 199.192.19.102
37 2026-08-17 12:47 639225667957861024
324 ms 199.192.19.102
36 2026-08-17 12:30 639225658298791618
314 ms 199.192.19.102
35 2026-08-17 12:14 639225648583652785
311 ms 199.192.19.102
34 2026-08-17 11:21 639225617000524308
311 ms 199.192.19.102
33 2026-08-17 11:06 639225607668541600
361 ms 199.192.19.102
32 2026-08-17 10:50 639225598117279238
323 ms 199.192.19.102
31 2026-08-17 10:34 639225588751002710
309 ms 199.192.19.102
30 2026-08-17 10:18 639225579295831051
308 ms 199.192.19.102
29 2026-08-17 10:03 639225569761469940
304 ms 199.192.19.102
28 2026-08-17 09:47 639225560161422333
314 ms 199.192.19.102
27 2026-08-17 09:31 639225550739955565
303 ms 199.192.19.102
26 2026-08-17 09:15 639225541125222426
2209 ms 199.192.19.102
25 2026-08-17 08:59 639225531526675983
185 ms 199.192.19.102
24 2026-08-17 08:43 639225521915528222
190 ms 199.192.19.102
23 2026-08-17 08:27 639225512148151789
313 ms 199.192.19.102
22 2026-08-17 07:34 639225480786142412
293 ms 199.192.19.102
21 2026-08-17 07:19 639225471394348551
3 ms 199.192.19.102
20 2026-08-17 07:03 639225462031685068
5 ms 199.192.19.102
19 2026-08-17 06:47 639225452639458328
324 ms 199.192.19.102
18 2026-08-17 06:32 639225443300966543
304 ms 199.192.19.102
17 2026-08-17 06:16 639225433880499379
308 ms 199.192.19.102
16 2026-08-17 06:00 639225424395198277
336 ms 199.192.19.102
15 2026-08-17 05:45 639225414744137487
302 ms 199.192.19.102
14 2026-08-17 05:28 639225405186783164
300 ms 199.192.19.102
13 2026-08-17 05:13 639225395563669822
277 ms 199.192.19.102
12 2026-08-17 04:56 639225386076645158
292 ms 199.192.19.102
11 2026-08-17 04:41 639225376620669704
302 ms 199.192.19.102
10 2026-08-17 03:49 639225345580892706
338 ms 199.192.19.102
9 2026-08-17 03:33 639225336207383710
4 ms 199.192.19.102
8 2026-08-17 03:17 639225326726565001
4 ms 199.192.19.102
7 2026-08-17 03:02 639225317249271010
295 ms 199.192.19.102
6 2026-08-17 02:10 639225286280886044
281 ms 199.192.19.102
5 2026-08-17 01:54 639225276872567548
284 ms 199.192.19.102
4 2026-08-17 01:39 639225267353865348
286 ms 199.192.19.102
3 2026-08-17 01:23 639225258033914248
285 ms 199.192.19.102
2 2026-08-17 00:31 639225226652221583
3 ms 199.192.19.102
1 2026-08-17 00:15 639225217156387684
4 ms 199.192.19.102