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 2026-08-22. For this date, NameServerHistory found 74 DNS check records, 74 successful responses, 0 failed responses, and 465 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

74

Historical checks stored for this nameserver on selected date

Average Latency

465 ms

Calculated from available response records

Latest Check on Selected Date

2026-08-22 23:58

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

74

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 2026-08-22 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
74 2026-08-22 23:58 639230391807229016
3 ms 64.176.4.155
73 2026-08-22 23:42 639230382051619327
20 ms 64.176.4.155
72 2026-08-22 23:26 639230372323353529
257 ms 64.176.4.155
71 2026-08-22 23:10 639230362586451064
341 ms 64.176.4.155
70 2026-08-22 22:53 639230352793666303
2 ms 64.176.4.155
69 2026-08-22 22:37 639230342775737758
343 ms 64.176.4.155
68 2026-08-22 22:20 639230332639939561
174 ms 64.176.4.155
67 2026-08-22 21:27 639230301014190104
161 ms 64.176.4.155
66 2026-08-22 21:11 639230291048161498
3 ms 64.176.4.155
65 2026-08-22 20:54 639230280894353664
2278 ms 64.176.4.155
64 2026-08-22 20:37 639230270699419073
362 ms 64.176.4.155
63 2026-08-22 20:20 639230260248163050
345 ms 64.176.4.155
62 2026-08-22 20:02 639230250122494282
3 ms 64.176.4.155
61 2026-08-22 19:46 639230239972935046
367 ms 64.176.4.155
60 2026-08-22 19:29 639230229963262464
317 ms 64.176.4.155
59 2026-08-22 19:12 639230220033804658
320 ms 64.176.4.155
58 2026-08-22 18:55 639230209891107289
353 ms 64.176.4.155
57 2026-08-22 18:38 639230199630298717
2300 ms 64.176.4.155
56 2026-08-22 18:21 639230189301984150
162 ms 64.176.4.155
55 2026-08-22 17:28 639230157138468804
339 ms 64.176.4.155
54 2026-08-22 17:11 639230146987869495
161 ms 64.176.4.155
53 2026-08-22 16:54 639230136768638516
357 ms 64.176.4.155
52 2026-08-22 16:37 639230126735907877
3 ms 64.176.4.155
51 2026-08-22 16:20 639230116551187768
344 ms 64.176.4.155
50 2026-08-22 16:03 639230106335615913
2172 ms 64.176.4.155
49 2026-08-22 15:46 639230096177758176
9 ms 64.176.4.155
48 2026-08-22 15:29 639230086185999993
2155 ms 64.176.4.155
47 2026-08-22 15:12 639230076247854903
356 ms 64.176.4.155
46 2026-08-22 14:56 639230066076077530
163 ms 64.176.4.155
45 2026-08-22 14:39 639230055738197328
319 ms 64.176.4.155
44 2026-08-22 14:21 639230045411225521
362 ms 64.176.4.155
43 2026-08-22 13:27 639230013046000470
320 ms 64.176.4.155
42 2026-08-22 13:11 639230003090037878
344 ms 64.176.4.155
41 2026-08-22 12:54 639229993008259475
338 ms 64.176.4.155
40 2026-08-22 12:37 639229982909449470
2309 ms 64.176.4.155
39 2026-08-22 12:20 639229973035502212
157 ms 64.176.4.155
38 2026-08-22 12:04 639229963064296145
2010 ms 64.176.4.155
37 2026-08-22 11:47 639229952996162143
245 ms 64.176.4.155
36 2026-08-22 11:30 639229943051949195
359 ms 64.176.4.155
35 2026-08-22 11:14 639229932919214934
323 ms 64.176.4.155
34 2026-08-22 10:57 639229922745889838
344 ms 64.176.4.155
33 2026-08-22 10:40 639229912587214796
386 ms 64.176.4.155
32 2026-08-22 10:23 639229902240004454
325 ms 64.176.4.155
31 2026-08-22 09:30 639229870800501662
3 ms 64.176.4.155
30 2026-08-22 09:14 639229861058384956
353 ms 64.176.4.155
29 2026-08-22 08:57 639229851158592604
188 ms 64.176.4.155
28 2026-08-22 08:41 639229841475569629
330 ms 64.176.4.155
27 2026-08-22 08:25 639229831887658471
4 ms 64.176.4.155
26 2026-08-22 08:09 639229822043670346
349 ms 64.176.4.155
25 2026-08-22 07:52 639229812327913936
2237 ms 64.176.4.155
24 2026-08-22 07:36 639229802629488686
2 ms 64.176.4.155
23 2026-08-22 07:20 639229793051447309
158 ms 64.176.4.155
22 2026-08-22 07:04 639229783303531961
353 ms 64.176.4.155
21 2026-08-22 06:48 639229773458051942
325 ms 64.176.4.155
20 2026-08-22 06:31 639229763373848056
3 ms 64.176.4.155
19 2026-08-22 05:39 639229732140622809
3 ms 64.176.4.155
18 2026-08-22 05:23 639229722699695967
2008 ms 64.176.4.155
17 2026-08-22 05:07 639229713097498075
4 ms 64.176.4.155
16 2026-08-22 04:51 639229703543969637
3 ms 64.176.4.155
15 2026-08-22 04:35 639229693970392873
4 ms 64.176.4.155
14 2026-08-22 04:19 639229684277329469
2231 ms 64.176.4.155
13 2026-08-22 04:03 639229674501596661
2 ms 64.176.4.155
12 2026-08-22 03:47 639229665064441147
322 ms 64.176.4.155
11 2026-08-22 03:31 639229655507536872
333 ms 64.176.4.155
10 2026-08-22 03:15 639229645849603111
7 ms 64.176.4.155
9 2026-08-22 02:59 639229636090497453
4 ms 64.176.4.155
8 2026-08-22 02:42 639229625978544281
319 ms 64.176.4.155
7 2026-08-22 01:49 639229594644662176
26 ms 64.176.4.155
6 2026-08-22 01:34 639229585214633065
3 ms 64.176.4.155
5 2026-08-22 01:18 639229575581042175
24 ms 64.176.4.155
4 2026-08-22 01:02 639229565912268962
14 ms 64.176.4.155
3 2026-08-22 00:46 639229556237813203
2156 ms 64.176.4.155
2 2026-08-22 00:30 639229546625802518
342 ms 64.176.4.155
1 2026-08-22 00:13 639229537172016621
3 ms 64.176.4.155