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 2026-08-15. For this date, NameServerHistory found 76 DNS check records, 76 successful responses, 0 failed responses, and 219 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

76

Historical checks stored for this nameserver on selected date

Average Latency

219 ms

Calculated from available response records

Latest Check on Selected Date

2026-08-15 23:50

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

76

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 2026-08-15 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
76 2026-08-15 23:50 639224338276675277
2 ms 199.192.19.102
75 2026-08-15 22:57 639224306594546649
3 ms 199.192.19.102
74 2026-08-15 22:42 639224297145423303
286 ms 199.192.19.102
73 2026-08-15 22:26 639224287678238833
2 ms 199.192.19.102
72 2026-08-15 22:10 639224278490872828
5 ms 199.192.19.102
71 2026-08-15 21:55 639224269149307826
314 ms 199.192.19.102
70 2026-08-15 21:39 639224259868597616
331 ms 199.192.19.102
69 2026-08-15 21:24 639224250518642175
297 ms 199.192.19.102
68 2026-08-15 21:08 639224241064772383
302 ms 199.192.19.102
67 2026-08-15 20:52 639224231691099605
5 ms 199.192.19.102
66 2026-08-15 20:37 639224222468168159
316 ms 199.192.19.102
65 2026-08-15 20:21 639224213173899635
6 ms 199.192.19.102
64 2026-08-15 20:06 639224203914451783
174 ms 199.192.19.102
63 2026-08-15 19:13 639224172202542163
329 ms 199.192.19.102
62 2026-08-15 18:58 639224163338654093
159 ms 199.192.19.102
61 2026-08-15 18:43 639224154287995374
4 ms 199.192.19.102
60 2026-08-15 18:28 639224145118612503
3 ms 199.192.19.102
59 2026-08-15 18:13 639224135995990731
286 ms 199.192.19.102
58 2026-08-15 17:58 639224127185332624
290 ms 199.192.19.102
57 2026-08-15 17:43 639224118229289175
2 ms 199.192.19.102
56 2026-08-15 17:28 639224109273796359
178 ms 199.192.19.102
55 2026-08-15 17:13 639224100490805608
3 ms 199.192.19.102
54 2026-08-15 16:58 639224091353714490
2 ms 199.192.19.102
53 2026-08-15 16:43 639224082033126828
180 ms 199.192.19.102
52 2026-08-15 16:27 639224072736962403
3 ms 199.192.19.102
51 2026-08-15 15:35 639224041475563754
316 ms 199.192.19.102
50 2026-08-15 15:20 639224032345604453
310 ms 199.192.19.102
49 2026-08-15 15:05 639224023169497283
263 ms 199.192.19.102
48 2026-08-15 14:49 639224013981146405
293 ms 199.192.19.102
47 2026-08-15 14:34 639224004883412586
296 ms 199.192.19.102
46 2026-08-15 14:19 639223995612880615
281 ms 199.192.19.102
45 2026-08-15 14:03 639223986271830789
298 ms 199.192.19.102
44 2026-08-15 13:48 639223977005780949
306 ms 199.192.19.102
43 2026-08-15 13:32 639223967653137793
304 ms 199.192.19.102
42 2026-08-15 13:17 639223958286010799
317 ms 199.192.19.102
41 2026-08-15 13:01 639223948936108345
296 ms 199.192.19.102
40 2026-08-15 12:45 639223939673066880
314 ms 199.192.19.102
39 2026-08-15 11:53 639223908317760530
287 ms 199.192.19.102
38 2026-08-15 11:38 639223898992594258
297 ms 199.192.19.102
37 2026-08-15 11:22 639223889761312823
298 ms 199.192.19.102
36 2026-08-15 11:07 639223880359273507
309 ms 199.192.19.102
35 2026-08-15 10:51 639223870920466808
304 ms 199.192.19.102
34 2026-08-15 10:35 639223861579762179
311 ms 199.192.19.102
33 2026-08-15 10:20 639223852238616009
320 ms 199.192.19.102
32 2026-08-15 10:04 639223843019815620
303 ms 199.192.19.102
31 2026-08-15 09:49 639223833669915012
294 ms 199.192.19.102
30 2026-08-15 09:33 639223824494613222
310 ms 199.192.19.102
29 2026-08-15 09:18 639223815116325293
319 ms 199.192.19.102
28 2026-08-15 09:02 639223805493870221
308 ms 199.192.19.102
27 2026-08-15 08:10 639223774218660438
302 ms 199.192.19.102
26 2026-08-15 07:54 639223764663090372
287 ms 199.192.19.102
25 2026-08-15 07:38 639223755338811400
309 ms 199.192.19.102
24 2026-08-15 07:23 639223746019193268
2 ms 199.192.19.102
23 2026-08-15 07:07 639223736658778104
3 ms 199.192.19.102
22 2026-08-15 06:52 639223727330194499
307 ms 199.192.19.102
21 2026-08-15 06:36 639223717848514742
293 ms 199.192.19.102
20 2026-08-15 06:20 639223708284754056
320 ms 199.192.19.102
19 2026-08-15 06:04 639223699061259933
163 ms 199.192.19.102
18 2026-08-15 05:49 639223689592545140
311 ms 199.192.19.102
17 2026-08-15 05:33 639223680143410810
320 ms 199.192.19.102
16 2026-08-15 05:17 639223670514517104
309 ms 199.192.19.102
15 2026-08-15 04:24 639223638855054294
4 ms 199.192.19.102
14 2026-08-15 04:09 639223629623335972
302 ms 199.192.19.102
13 2026-08-15 03:53 639223620390189495
287 ms 199.192.19.102
12 2026-08-15 03:38 639223610916950440
318 ms 199.192.19.102
11 2026-08-15 03:22 639223601597759168
302 ms 199.192.19.102
10 2026-08-15 03:07 639223592342172093
3 ms 199.192.19.102
9 2026-08-15 02:51 639223583324121497
293 ms 199.192.19.102
8 2026-08-15 02:36 639223574086714218
304 ms 199.192.19.102
7 2026-08-15 02:21 639223564698424889
231 ms 199.192.19.102
6 2026-08-15 02:05 639223555408664206
302 ms 199.192.19.102
5 2026-08-15 01:50 639223546000912416
341 ms 199.192.19.102
4 2026-08-15 01:34 639223536550774847
313 ms 199.192.19.102
3 2026-08-15 00:41 639223505017205611
2 ms 199.192.19.102
2 2026-08-15 00:26 639223495784410207
2 ms 199.192.19.102
1 2026-08-15 00:10 639223486524583054
3 ms 199.192.19.102