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 2026-08-11. For this date, NameServerHistory found 77 DNS check records, 77 successful responses, 0 failed responses, and 333 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

77

Historical checks stored for this nameserver on selected date

Average Latency

333 ms

Calculated from available response records

Latest Check on Selected Date

2026-08-11 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

77

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 2026-08-11 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
77 2026-08-11 23:58 639220888396333845
155 ms 64.176.4.155
76 2026-08-11 23:43 639220878864937382
3 ms 64.176.4.155
75 2026-08-11 22:50 639220847369072314
345 ms 64.176.4.155
74 2026-08-11 22:35 639220838037764925
438 ms 64.176.4.155
73 2026-08-11 22:19 639220828735120634
356 ms 64.176.4.155
72 2026-08-11 22:04 639220819447979766
356 ms 64.176.4.155
71 2026-08-11 21:48 639220810056531741
337 ms 64.176.4.155
70 2026-08-11 21:32 639220800745746593
347 ms 64.176.4.155
69 2026-08-11 21:17 639220791351626349
444 ms 64.176.4.155
68 2026-08-11 21:01 639220782021256610
462 ms 64.176.4.155
67 2026-08-11 20:45 639220772603347755
321 ms 64.176.4.155
66 2026-08-11 20:30 639220763224057047
347 ms 64.176.4.155
65 2026-08-11 20:14 639220753691117767
347 ms 64.176.4.155
64 2026-08-11 19:58 639220744107836218
432 ms 64.176.4.155
63 2026-08-11 19:04 639220711927629898
436 ms 64.176.4.155
62 2026-08-11 18:48 639220702299437921
349 ms 64.176.4.155
61 2026-08-11 18:32 639220692505468181
375 ms 64.176.4.155
60 2026-08-11 18:16 639220682669911239
347 ms 64.176.4.155
59 2026-08-11 18:00 639220672929841526
941 ms 64.176.4.155
58 2026-08-11 17:43 639220663225662315
318 ms 64.176.4.155
57 2026-08-11 17:27 639220653846255684
321 ms 64.176.4.155
56 2026-08-11 17:12 639220644420909059
348 ms 64.176.4.155
55 2026-08-11 16:56 639220635074970435
346 ms 64.176.4.155
54 2026-08-11 16:40 639220625614385966
375 ms 64.176.4.155
53 2026-08-11 16:25 639220616132212636
163 ms 64.176.4.155
52 2026-08-11 16:09 639220606533651662
445 ms 64.176.4.155
51 2026-08-11 15:15 639220574514514318
411 ms 64.176.4.155
50 2026-08-11 15:00 639220565124823874
351 ms 64.176.4.155
49 2026-08-11 14:44 639220555799311478
7 ms 64.176.4.155
48 2026-08-11 14:28 639220546481577614
216 ms 64.176.4.155
47 2026-08-11 14:13 639220537036533154
3 ms 64.176.4.155
46 2026-08-11 13:57 639220527719177174
162 ms 64.176.4.155
45 2026-08-11 13:42 639220518173088308
157 ms 64.176.4.155
44 2026-08-11 13:26 639220508902896243
378 ms 64.176.4.155
43 2026-08-11 13:10 639220499455923005
404 ms 64.176.4.155
42 2026-08-11 12:55 639220490082583768
432 ms 64.176.4.155
41 2026-08-11 12:39 639220480636590998
339 ms 64.176.4.155
40 2026-08-11 12:23 639220469585029273
375 ms 64.176.4.155
39 2026-08-11 11:28 639220438074188884
393 ms 64.176.4.155
38 2026-08-11 11:13 639220428789720049
358 ms 64.176.4.155
37 2026-08-11 10:57 639220419558302820
4 ms 64.176.4.155
36 2026-08-11 10:42 639220410448738795
9 ms 64.176.4.155
35 2026-08-11 10:27 639220401034081530
4 ms 64.176.4.155
34 2026-08-11 10:11 639220391766674161
342 ms 64.176.4.155
33 2026-08-11 09:55 639220382275807148
359 ms 64.176.4.155
32 2026-08-11 09:40 639220373034162867
328 ms 64.176.4.155
31 2026-08-11 09:24 639220363994971859
413 ms 64.176.4.155
30 2026-08-11 09:09 639220354563965455
395 ms 64.176.4.155
29 2026-08-11 08:53 639220345437414880
215 ms 64.176.4.155
28 2026-08-11 08:38 639220336024248987
344 ms 64.176.4.155
27 2026-08-11 07:46 639220304233635692
166 ms 64.176.4.155
26 2026-08-11 07:30 639220294872170960
213 ms 64.176.4.155
25 2026-08-11 07:14 639220285547177980
429 ms 64.176.4.155
24 2026-08-11 06:59 639220276337941315
364 ms 64.176.4.155
23 2026-08-11 06:44 639220267175191677
337 ms 64.176.4.155
22 2026-08-11 06:28 639220257981518924
352 ms 64.176.4.155
21 2026-08-11 06:13 639220249265489070
2 ms 64.176.4.155
20 2026-08-11 05:59 639220240700249205
2 ms 64.176.4.155
19 2026-08-11 05:45 639220231975029986
3 ms 64.176.4.155
18 2026-08-11 05:30 639220223261176932
3 ms 64.176.4.155
17 2026-08-11 05:15 639220214366718456
188 ms 64.176.4.155
16 2026-08-11 05:00 639220205306334524
8 ms 64.176.4.155
15 2026-08-11 04:09 639220174463175061
430 ms 64.176.4.155
14 2026-08-11 03:54 639220165777190438
261 ms 64.176.4.155
13 2026-08-11 03:40 639220156880374825
316 ms 64.176.4.155
12 2026-08-11 03:25 639220148139986945
328 ms 64.176.4.155
11 2026-08-11 03:10 639220139271074299
244 ms 64.176.4.155
10 2026-08-11 02:55 639220130565901336
335 ms 64.176.4.155
9 2026-08-11 02:41 639220121659980575
158 ms 64.176.4.155
8 2026-08-11 02:26 639220112857650894
2008 ms 64.176.4.155
7 2026-08-11 02:11 639220103767686219
9 ms 64.176.4.155
6 2026-08-11 01:56 639220094545970611
14 ms 64.176.4.155
5 2026-08-11 01:40 639220085476091081
453 ms 64.176.4.155
4 2026-08-11 01:25 639220076243751161
2164 ms 64.176.4.155
3 2026-08-11 00:34 639220045322845190
349 ms 64.176.4.155
2 2026-08-11 00:19 639220036434132314
228 ms 64.176.4.155
1 2026-08-11 00:04 639220027366289509
431 ms 64.176.4.155