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 2026-08-15. For this date, NameServerHistory found 76 DNS check records, 76 successful responses, 0 failed responses, and 296 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

76

Historical checks stored for this nameserver on selected date

Average Latency

296 ms

Calculated from available response records

Latest Check on Selected Date

2026-08-15 23:47

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

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.openserverdns.com

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 23:47 639224338276675277
375 ms 64.176.4.155
75 2026-08-15 22:55 639224306594546649
280 ms 64.176.4.155
74 2026-08-15 22:39 639224297145423303
367 ms 64.176.4.155
73 2026-08-15 22:24 639224287678238833
171 ms 64.176.4.155
72 2026-08-15 22:08 639224278490872828
9 ms 64.176.4.155
71 2026-08-15 21:53 639224269149307826
318 ms 64.176.4.155
70 2026-08-15 21:37 639224259868597616
12 ms 64.176.4.155
69 2026-08-15 21:21 639224250518642175
324 ms 64.176.4.155
68 2026-08-15 21:06 639224241064772383
340 ms 64.176.4.155
67 2026-08-15 20:50 639224231691099605
166 ms 64.176.4.155
66 2026-08-15 20:35 639224222468168159
334 ms 64.176.4.155
65 2026-08-15 20:19 639224213173899635
348 ms 64.176.4.155
64 2026-08-15 20:04 639224203914451783
4 ms 64.176.4.155
63 2026-08-15 19:11 639224172202542163
5 ms 64.176.4.155
62 2026-08-15 18:56 639224163338654093
2241 ms 64.176.4.155
61 2026-08-15 18:41 639224154287995374
3 ms 64.176.4.155
60 2026-08-15 18:26 639224145118612503
8 ms 64.176.4.155
59 2026-08-15 18:10 639224135995990731
249 ms 64.176.4.155
58 2026-08-15 17:55 639224127185332624
4 ms 64.176.4.155
57 2026-08-15 17:41 639224118229289175
2 ms 64.176.4.155
56 2026-08-15 17:26 639224109273796359
336 ms 64.176.4.155
55 2026-08-15 17:11 639224100490805608
182 ms 64.176.4.155
54 2026-08-15 16:56 639224091353714490
4 ms 64.176.4.155
53 2026-08-15 16:40 639224082033126828
6 ms 64.176.4.155
52 2026-08-15 16:25 639224072736962403
340 ms 64.176.4.155
51 2026-08-15 15:33 639224041475563754
3 ms 64.176.4.155
50 2026-08-15 15:18 639224032345604453
5 ms 64.176.4.155
49 2026-08-15 15:03 639224023169497283
4 ms 64.176.4.155
48 2026-08-15 14:47 639224013981146405
4 ms 64.176.4.155
47 2026-08-15 14:32 639224004883412586
348 ms 64.176.4.155
46 2026-08-15 14:17 639223995612880615
171 ms 64.176.4.155
45 2026-08-15 14:01 639223986271830789
4 ms 64.176.4.155
44 2026-08-15 13:46 639223977005780949
9 ms 64.176.4.155
43 2026-08-15 13:30 639223967653137793
339 ms 64.176.4.155
42 2026-08-15 13:14 639223958286010799
337 ms 64.176.4.155
41 2026-08-15 12:59 639223948936108345
344 ms 64.176.4.155
40 2026-08-15 12:43 639223939673066880
356 ms 64.176.4.155
39 2026-08-15 11:51 639223908317760530
2263 ms 64.176.4.155
38 2026-08-15 11:36 639223898992594258
339 ms 64.176.4.155
37 2026-08-15 11:20 639223889761312823
333 ms 64.176.4.155
36 2026-08-15 11:05 639223880359273507
9 ms 64.176.4.155
35 2026-08-15 10:49 639223870920466808
358 ms 64.176.4.155
34 2026-08-15 10:33 639223861579762179
340 ms 64.176.4.155
33 2026-08-15 10:18 639223852238616009
156 ms 64.176.4.155
32 2026-08-15 10:02 639223843019815620
236 ms 64.176.4.155
31 2026-08-15 09:47 639223833669915012
166 ms 64.176.4.155
30 2026-08-15 09:31 639223824494613222
161 ms 64.176.4.155
29 2026-08-15 09:16 639223815116325293
328 ms 64.176.4.155
28 2026-08-15 09:00 639223805493870221
171 ms 64.176.4.155
27 2026-08-15 08:08 639223774218660438
2 ms 64.176.4.155
26 2026-08-15 07:52 639223764663090372
353 ms 64.176.4.155
25 2026-08-15 07:36 639223755338811400
189 ms 64.176.4.155
24 2026-08-15 07:21 639223746019193268
330 ms 64.176.4.155
23 2026-08-15 07:05 639223736658778104
335 ms 64.176.4.155
22 2026-08-15 06:50 639223727330194499
363 ms 64.176.4.155
21 2026-08-15 06:34 639223717848514742
353 ms 64.176.4.155
20 2026-08-15 06:18 639223708284754056
366 ms 64.176.4.155
19 2026-08-15 06:02 639223699061259933
176 ms 64.176.4.155
18 2026-08-15 05:47 639223689592545140
155 ms 64.176.4.155
17 2026-08-15 05:31 639223680143410810
326 ms 64.176.4.155
16 2026-08-15 05:15 639223670514517104
348 ms 64.176.4.155
15 2026-08-15 04:22 639223638855054294
338 ms 64.176.4.155
14 2026-08-15 04:07 639223629623335972
326 ms 64.176.4.155
13 2026-08-15 03:51 639223620390189495
333 ms 64.176.4.155
12 2026-08-15 03:36 639223610916950440
2261 ms 64.176.4.155
11 2026-08-15 03:20 639223601597759168
338 ms 64.176.4.155
10 2026-08-15 03:05 639223592342172093
350 ms 64.176.4.155
9 2026-08-15 02:49 639223583324121497
336 ms 64.176.4.155
8 2026-08-15 02:34 639223574086714218
335 ms 64.176.4.155
7 2026-08-15 02:19 639223564698424889
3 ms 64.176.4.155
6 2026-08-15 02:03 639223555408664206
350 ms 64.176.4.155
5 2026-08-15 01:47 639223546000912416
3 ms 64.176.4.155
4 2026-08-15 01:32 639223536550774847
343 ms 64.176.4.155
3 2026-08-15 00:39 639223505017205611
4 ms 64.176.4.155
2 2026-08-15 00:23 639223495784410207
320 ms 64.176.4.155
1 2026-08-15 00:08 639223486524583054
335 ms 64.176.4.155