DNS response history for ns1.cernesystems.com

ns1.cernesystems.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 412 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.cernesystems.com.
Records on Selected Date

68

Historical checks stored for this nameserver on selected date

Average Latency

412 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

95.141.251.242

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 ns1.cernesystems.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
280 ms 95.141.251.242
67 2026-08-25 23:26 639232964577050707
283 ms 95.141.251.242
66 2026-08-25 22:32 639232932163142799
280 ms 95.141.251.242
65 2026-08-25 22:15 639232921673215474
288 ms 95.141.251.242
64 2026-08-25 21:57 639232911234504639
293 ms 95.141.251.242
63 2026-08-25 21:40 639232900747078453
281 ms 95.141.251.242
62 2026-08-25 21:22 639232890389222534
279 ms 95.141.251.242
61 2026-08-25 21:05 639232880143390843
281 ms 95.141.251.242
60 2026-08-25 20:48 639232869755024069
284 ms 95.141.251.242
59 2026-08-25 20:30 639232859355940346
530 ms 95.141.251.242
58 2026-08-25 20:13 639232848992244953
289 ms 95.141.251.242
57 2026-08-25 19:56 639232838596478500
282 ms 95.141.251.242
56 2026-08-25 19:38 639232828175327683
640 ms 95.141.251.242
55 2026-08-25 19:21 639232817798330473
281 ms 95.141.251.242
54 2026-08-25 18:27 639232785462407552
282 ms 95.141.251.242
53 2026-08-25 18:10 639232775177487032
538 ms 95.141.251.242
52 2026-08-25 17:53 639232764991087115
280 ms 95.141.251.242
51 2026-08-25 17:36 639232754842971478
544 ms 95.141.251.242
50 2026-08-25 17:19 639232744455159107
282 ms 95.141.251.242
49 2026-08-25 17:02 639232734145178231
6 ms 95.141.251.242
48 2026-08-25 16:44 639232723827874402
283 ms 95.141.251.242
47 2026-08-25 16:27 639232713533011892
191 ms 95.141.251.242
46 2026-08-25 16:10 639232703065318207
638 ms 95.141.251.242
45 2026-08-25 15:53 639232692629559470
3 ms 95.141.251.242
44 2026-08-25 15:35 639232682238836475
1331 ms 95.141.251.242
43 2026-08-25 15:18 639232671787004306
1346 ms 95.141.251.242
42 2026-08-25 14:23 639232638994329666
192 ms 95.141.251.242
41 2026-08-25 14:06 639232628614783237
629 ms 95.141.251.242
40 2026-08-25 13:49 639232618360728578
3 ms 95.141.251.242
39 2026-08-25 13:32 639232608016476376
14 ms 95.141.251.242
38 2026-08-25 13:14 639232597643611557
542 ms 95.141.251.242
37 2026-08-25 12:57 639232587225721862
282 ms 95.141.251.242
36 2026-08-25 12:40 639232576780683689
4 ms 95.141.251.242
35 2026-08-25 12:22 639232566381512620
285 ms 95.141.251.242
34 2026-08-25 12:05 639232556111768563
284 ms 95.141.251.242
33 2026-08-25 11:48 639232545839529039
282 ms 95.141.251.242
32 2026-08-25 11:31 639232535349285207
981 ms 95.141.251.242
31 2026-08-25 11:13 639232524938080723
99 ms 95.141.251.242
30 2026-08-25 10:19 639232492740373468
185 ms 95.141.251.242
29 2026-08-25 10:02 639232482235303141
2535 ms 95.141.251.242
28 2026-08-25 09:45 639232471861770303
1332 ms 95.141.251.242
27 2026-08-25 09:27 639232461630217327
540 ms 95.141.251.242
26 2026-08-25 09:10 639232451282965990
107 ms 95.141.251.242
25 2026-08-25 08:53 639232440814614938
351 ms 95.141.251.242
24 2026-08-25 08:36 639232430410720425
2358 ms 95.141.251.242
23 2026-08-25 08:18 639232420003096185
366 ms 95.141.251.242
22 2026-08-25 08:01 639232409467287444
231 ms 95.141.251.242
21 2026-08-25 07:43 639232399077195997
356 ms 95.141.251.242
20 2026-08-25 07:26 639232388731528337
346 ms 95.141.251.242
19 2026-08-25 07:09 639232378288598612
354 ms 95.141.251.242
18 2026-08-25 06:15 639232346196373643
356 ms 95.141.251.242
17 2026-08-25 05:58 639232336112370741
350 ms 95.141.251.242
16 2026-08-25 05:41 639232326146508970
348 ms 95.141.251.242
15 2026-08-25 05:25 639232316189381720
4 ms 95.141.251.242
14 2026-08-25 05:08 639232306217998913
350 ms 95.141.251.242
13 2026-08-25 04:52 639232296255744174
351 ms 95.141.251.242
12 2026-08-25 04:35 639232286095760789
348 ms 95.141.251.242
11 2026-08-25 04:18 639232276086186273
233 ms 95.141.251.242
10 2026-08-25 04:01 639232265900986425
214 ms 95.141.251.242
9 2026-08-25 03:44 639232255723518075
360 ms 95.141.251.242
8 2026-08-25 03:27 639232245484452890
346 ms 95.141.251.242
7 2026-08-25 03:10 639232235157175331
358 ms 95.141.251.242
6 2026-08-25 02:17 639232203197189095
229 ms 95.141.251.242
5 2026-08-25 02:00 639232192844564298
238 ms 95.141.251.242
4 2026-08-25 01:42 639232182496008942
359 ms 95.141.251.242
3 2026-08-25 01:25 639232172197053132
40 ms 95.141.251.242
2 2026-08-25 00:32 639232140250307418
232 ms 95.141.251.242
1 2026-08-25 00:15 639232129927860324
361 ms 95.141.251.242