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 2026-08-16. For this date, NameServerHistory found 61 DNS check records, 61 successful responses, 0 failed responses, and 518 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

61

Historical checks stored for this nameserver on selected date

Average Latency

518 ms

Calculated from available response records

Latest Check on Selected Date

2026-08-16 23:57

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

61

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 2026-08-16 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
61 2026-08-16 23:57 639225207490611656
331 ms 64.176.4.155
60 2026-08-16 23:41 639225198045815385
338 ms 64.176.4.155
59 2026-08-16 22:49 639225166825544741
11 ms 64.176.4.155
58 2026-08-16 22:33 639225157549461269
179 ms 64.176.4.155
57 2026-08-16 22:18 639225147914556308
365 ms 64.176.4.155
56 2026-08-16 22:02 639225138472322960
391 ms 64.176.4.155
55 2026-08-16 21:10 639225107211236826
165 ms 64.176.4.155
54 2026-08-16 20:54 639225097684457510
340 ms 64.176.4.155
53 2026-08-16 20:38 639225087942913396
340 ms 64.176.4.155
52 2026-08-16 20:22 639225078238684183
180 ms 64.176.4.155
51 2026-08-16 19:29 639225046944151094
484 ms 64.176.4.155
50 2026-08-16 19:14 639225037234857231
343 ms 64.176.4.155
49 2026-08-16 18:57 639225027423459920
159 ms 64.176.4.155
48 2026-08-16 18:41 639225017891613027
338 ms 64.176.4.155
47 2026-08-16 17:48 639224986298183527
161 ms 64.176.4.155
46 2026-08-16 17:32 639224976567107023
357 ms 64.176.4.155
45 2026-08-16 17:16 639224966709723386
314 ms 64.176.4.155
44 2026-08-16 17:00 639224957175756942
184 ms 64.176.4.155
43 2026-08-16 16:07 639224925782379869
184 ms 64.176.4.155
42 2026-08-16 15:52 639224916429532459
2179 ms 64.176.4.155
41 2026-08-16 15:36 639224906878325623
361 ms 64.176.4.155
40 2026-08-16 15:20 639224897258974385
160 ms 64.176.4.155
39 2026-08-16 14:28 639224866169532828
325 ms 64.176.4.155
38 2026-08-16 14:12 639224856561831915
335 ms 64.176.4.155
37 2026-08-16 13:56 639224846830897794
2350 ms 64.176.4.155
36 2026-08-16 13:40 639224836975863283
154 ms 64.176.4.155
35 2026-08-16 12:46 639224804985340946
2163 ms 64.176.4.155
34 2026-08-16 12:30 639224795567782333
346 ms 64.176.4.155
33 2026-08-16 12:15 639224785914225250
346 ms 64.176.4.155
32 2026-08-16 11:58 639224776383854998
339 ms 64.176.4.155
31 2026-08-16 11:05 639224744252113993
332 ms 64.176.4.155
30 2026-08-16 10:49 639224734238905542
182 ms 64.176.4.155
29 2026-08-16 10:32 639224724335031221
161 ms 64.176.4.155
28 2026-08-16 10:15 639224714475244430
334 ms 64.176.4.155
27 2026-08-16 09:20 639224681063874153
171 ms 64.176.4.155
26 2026-08-16 09:04 639224671038956665
337 ms 64.176.4.155
25 2026-08-16 08:47 639224661079806122
329 ms 64.176.4.155
24 2026-08-16 08:30 639224651169993038
332 ms 64.176.4.155
23 2026-08-16 07:36 639224618882283050
2219 ms 64.176.4.155
22 2026-08-16 07:20 639224609519965372
27 ms 64.176.4.155
21 2026-08-16 07:04 639224599969658888
160 ms 64.176.4.155
20 2026-08-16 06:48 639224590360343307
220 ms 64.176.4.155
19 2026-08-16 05:56 639224558901831832
2006 ms 64.176.4.155
18 2026-08-16 05:40 639224549678210576
326 ms 64.176.4.155
17 2026-08-16 05:25 639224540433420642
334 ms 64.176.4.155
16 2026-08-16 05:09 639224531046032443
346 ms 64.176.4.155
15 2026-08-16 04:17 639224499638024410
172 ms 64.176.4.155
14 2026-08-16 04:01 639224490358783451
180 ms 64.176.4.155
13 2026-08-16 03:46 639224481111410545
311 ms 64.176.4.155
12 2026-08-16 03:30 639224471809153772
315 ms 64.176.4.155
11 2026-08-16 02:37 639224440124457324
227 ms 64.176.4.155
10 2026-08-16 02:22 639224430921105721
2009 ms 64.176.4.155
9 2026-08-16 02:06 639224421455433103
2 ms 64.176.4.155
8 2026-08-16 01:51 639224412089740331
5 ms 64.176.4.155
7 2026-08-16 01:35 639224403168392868
342 ms 64.176.4.155
6 2026-08-16 01:20 639224393856251387
350 ms 64.176.4.155
5 2026-08-16 01:05 639224384677141438
2262 ms 64.176.4.155
4 2026-08-16 00:49 639224375597986398
334 ms 64.176.4.155
3 2026-08-16 00:34 639224366430296466
2369 ms 64.176.4.155
2 2026-08-16 00:19 639224357218176789
184 ms 64.176.4.155
1 2026-08-16 00:03 639224347685767174
494 ms 64.176.4.155