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 2026-08-08. For this date, NameServerHistory found 63 DNS check records, 63 successful responses, 0 failed responses, and 508 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

63

Historical checks stored for this nameserver on selected date

Average Latency

508 ms

Calculated from available response records

Latest Check on Selected Date

2026-08-08 23:49

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

63

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 2026-08-08 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
63 2026-08-08 23:49 639218291874134258
192 ms 64.176.4.155
62 2026-08-08 23:34 639218282817785496
316 ms 64.176.4.155
61 2026-08-08 22:43 639218252106422334
2208 ms 64.176.4.155
60 2026-08-08 22:28 639218243323944113
380 ms 64.176.4.155
59 2026-08-08 22:13 639218234397020230
2007 ms 64.176.4.155
58 2026-08-08 21:58 639218225412858763
172 ms 64.176.4.155
57 2026-08-08 21:07 639218194282616684
438 ms 64.176.4.155
56 2026-08-08 20:52 639218185036989606
220 ms 64.176.4.155
55 2026-08-08 20:36 639218175974363575
351 ms 64.176.4.155
54 2026-08-08 20:22 639218166972644815
4 ms 64.176.4.155
53 2026-08-08 19:30 639218135900313734
444 ms 64.176.4.155
52 2026-08-08 19:15 639218127088470726
178 ms 64.176.4.155
51 2026-08-08 19:00 639218118310406743
398 ms 64.176.4.155
50 2026-08-08 18:45 639218109452520238
444 ms 64.176.4.155
49 2026-08-08 17:54 639218078440804962
250 ms 64.176.4.155
48 2026-08-08 17:39 639218069827056995
357 ms 64.176.4.155
47 2026-08-08 17:25 639218060928974999
335 ms 64.176.4.155
46 2026-08-08 17:10 639218052072104591
351 ms 64.176.4.155
45 2026-08-08 16:17 639218021131612993
164 ms 64.176.4.155
44 2026-08-08 16:03 639218012544891033
162 ms 64.176.4.155
43 2026-08-08 15:48 639218003733822367
342 ms 64.176.4.155
42 2026-08-08 15:33 639217994998349201
2211 ms 64.176.4.155
41 2026-08-08 14:41 639217963788814319
340 ms 64.176.4.155
40 2026-08-08 14:27 639217955087396874
347 ms 64.176.4.155
39 2026-08-08 14:12 639217946350294952
9 ms 64.176.4.155
38 2026-08-08 13:58 639217937526020436
432 ms 64.176.4.155
37 2026-08-08 13:07 639217906769667024
2155 ms 64.176.4.155
36 2026-08-08 12:52 639217898300938849
347 ms 64.176.4.155
35 2026-08-08 12:38 639217889778639925
228 ms 64.176.4.155
34 2026-08-08 12:24 639217881083065140
334 ms 64.176.4.155
33 2026-08-08 11:31 639217850620659312
2204 ms 64.176.4.155
32 2026-08-08 11:17 639217841938624907
12 ms 64.176.4.155
31 2026-08-08 11:03 639217833389546843
182 ms 64.176.4.155
30 2026-08-08 10:49 639217824846173945
3 ms 64.176.4.155
29 2026-08-08 09:57 639217793807292972
341 ms 64.176.4.155
28 2026-08-08 09:43 639217785208951403
336 ms 64.176.4.155
27 2026-08-08 09:28 639217776566534942
155 ms 64.176.4.155
26 2026-08-08 09:14 639217767935139326
367 ms 64.176.4.155
25 2026-08-08 08:22 639217737225367411
209 ms 64.176.4.155
24 2026-08-08 08:09 639217728765093674
4 ms 64.176.4.155
23 2026-08-08 07:54 639217720136905586
2233 ms 64.176.4.155
22 2026-08-08 07:40 639217711410853004
336 ms 64.176.4.155
21 2026-08-08 06:45 639217680275549698
2333 ms 64.176.4.155
20 2026-08-08 06:30 639217671340563867
331 ms 64.176.4.155
19 2026-08-08 06:15 639217662739829952
386 ms 64.176.4.155
18 2026-08-08 06:01 639217654129395144
155 ms 64.176.4.155
17 2026-08-08 05:10 639217623690502934
332 ms 64.176.4.155
16 2026-08-08 04:56 639217615180184169
2169 ms 64.176.4.155
15 2026-08-08 04:42 639217606737293244
171 ms 64.176.4.155
14 2026-08-08 04:28 639217598089858483
185 ms 64.176.4.155
13 2026-08-08 03:37 639217567343169140
362 ms 64.176.4.155
12 2026-08-08 03:22 639217558743892856
344 ms 64.176.4.155
11 2026-08-08 03:08 639217550069823359
508 ms 64.176.4.155
10 2026-08-08 02:53 639217541571663863
482 ms 64.176.4.155
9 2026-08-08 02:08 639217510598671918
473 ms 64.176.4.155
8 2026-08-08 01:53 639217501853904641
257 ms 64.176.4.155
7 2026-08-08 01:38 639217492857464038
9 ms 64.176.4.155
6 2026-08-08 01:23 639217483935810845
225 ms 64.176.4.155
5 2026-08-08 01:09 639217475281344873
322 ms 64.176.4.155
4 2026-08-08 00:54 639217466591266473
7 ms 64.176.4.155
3 2026-08-08 00:40 639217457842031506
272 ms 64.176.4.155
2 2026-08-08 00:25 639217449192590684
155 ms 64.176.4.155
1 2026-08-08 00:11 639217440385817840
24 ms 64.176.4.155