DNS response history for ns1.openserverdns.com

ns1.openserverdns.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 499 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.openserverdns.com.
Records on Selected Date

68

Historical checks stored for this nameserver on selected date

Average Latency

499 ms

Calculated from available response records

Latest Check on Selected Date

2026-08-25 23:44

All timestamps shown in UTC

Latest Resolved IP on Selected Date

64.176.4.155

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.openserverdns.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 23:44 639232974980190573
341 ms 64.176.4.155
67 2026-08-25 23:27 639232964577050707
159 ms 64.176.4.155
66 2026-08-25 22:33 639232932163142799
353 ms 64.176.4.155
65 2026-08-25 22:15 639232921673215474
356 ms 64.176.4.155
64 2026-08-25 21:58 639232911234504639
164 ms 64.176.4.155
63 2026-08-25 21:40 639232900747078453
352 ms 64.176.4.155
62 2026-08-25 21:23 639232890389222534
238 ms 64.176.4.155
61 2026-08-25 21:06 639232880143390843
323 ms 64.176.4.155
60 2026-08-25 20:49 639232869755024069
185 ms 64.176.4.155
59 2026-08-25 20:31 639232859355940346
154 ms 64.176.4.155
58 2026-08-25 20:14 639232848992244953
2030 ms 64.176.4.155
57 2026-08-25 19:57 639232838596478500
167 ms 64.176.4.155
56 2026-08-25 19:39 639232828175327683
338 ms 64.176.4.155
55 2026-08-25 19:22 639232817798330473
352 ms 64.176.4.155
54 2026-08-25 18:28 639232785462407552
337 ms 64.176.4.155
53 2026-08-25 18:11 639232775177487032
339 ms 64.176.4.155
52 2026-08-25 17:54 639232764991087115
2251 ms 64.176.4.155
51 2026-08-25 17:37 639232754842971478
340 ms 64.176.4.155
50 2026-08-25 17:20 639232744455159107
333 ms 64.176.4.155
49 2026-08-25 17:03 639232734145178231
356 ms 64.176.4.155
48 2026-08-25 16:45 639232723827874402
163 ms 64.176.4.155
47 2026-08-25 16:28 639232713533011892
340 ms 64.176.4.155
46 2026-08-25 16:11 639232703065318207
2235 ms 64.176.4.155
45 2026-08-25 15:54 639232692629559470
161 ms 64.176.4.155
44 2026-08-25 15:36 639232682238836475
163 ms 64.176.4.155
43 2026-08-25 15:19 639232671787004306
318 ms 64.176.4.155
42 2026-08-25 14:24 639232638994329666
14 ms 64.176.4.155
41 2026-08-25 14:07 639232628614783237
2016 ms 64.176.4.155
40 2026-08-25 13:50 639232618360728578
157 ms 64.176.4.155
39 2026-08-25 13:32 639232608016476376
339 ms 64.176.4.155
38 2026-08-25 13:15 639232597643611557
368 ms 64.176.4.155
37 2026-08-25 12:58 639232587225721862
364 ms 64.176.4.155
36 2026-08-25 12:40 639232576780683689
2025 ms 64.176.4.155
35 2026-08-25 12:23 639232566381512620
2169 ms 64.176.4.155
34 2026-08-25 12:06 639232556111768563
388 ms 64.176.4.155
33 2026-08-25 11:49 639232545839529039
5 ms 64.176.4.155
32 2026-08-25 11:31 639232535349285207
350 ms 64.176.4.155
31 2026-08-25 11:14 639232524938080723
341 ms 64.176.4.155
30 2026-08-25 10:20 639232492740373468
325 ms 64.176.4.155
29 2026-08-25 10:03 639232482235303141
22 ms 64.176.4.155
28 2026-08-25 09:45 639232471861770303
329 ms 64.176.4.155
27 2026-08-25 09:28 639232461630217327
162 ms 64.176.4.155
26 2026-08-25 09:11 639232451282965990
3 ms 64.176.4.155
25 2026-08-25 08:54 639232440814614938
4 ms 64.176.4.155
24 2026-08-25 08:36 639232430410720425
323 ms 64.176.4.155
23 2026-08-25 08:19 639232420003096185
362 ms 64.176.4.155
22 2026-08-25 08:02 639232409467287444
323 ms 64.176.4.155
21 2026-08-25 07:44 639232399077195997
334 ms 64.176.4.155
20 2026-08-25 07:27 639232388731528337
342 ms 64.176.4.155
19 2026-08-25 07:09 639232378288598612
2009 ms 64.176.4.155
18 2026-08-25 06:16 639232346196373643
2245 ms 64.176.4.155
17 2026-08-25 05:59 639232336112370741
2336 ms 64.176.4.155
16 2026-08-25 05:42 639232326146508970
346 ms 64.176.4.155
15 2026-08-25 05:26 639232316189381720
335 ms 64.176.4.155
14 2026-08-25 05:09 639232306217998913
162 ms 64.176.4.155
13 2026-08-25 04:53 639232296255744174
177 ms 64.176.4.155
12 2026-08-25 04:36 639232286095760789
17 ms 64.176.4.155
11 2026-08-25 04:19 639232276086186273
160 ms 64.176.4.155
10 2026-08-25 04:02 639232265900986425
257 ms 64.176.4.155
9 2026-08-25 03:45 639232255723518075
161 ms 64.176.4.155
8 2026-08-25 03:28 639232245484452890
345 ms 64.176.4.155
7 2026-08-25 03:11 639232235157175331
340 ms 64.176.4.155
6 2026-08-25 02:18 639232203197189095
3 ms 64.176.4.155
5 2026-08-25 02:01 639232192844564298
235 ms 64.176.4.155
4 2026-08-25 01:43 639232182496008942
3 ms 64.176.4.155
3 2026-08-25 01:26 639232172197053132
350 ms 64.176.4.155
2 2026-08-25 00:33 639232140250307418
351 ms 64.176.4.155
1 2026-08-25 00:16 639232129927860324
178 ms 64.176.4.155