DNS response history for ns1.dnsoptimizer.com

ns1.dnsoptimizer.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 2026-08-10. For this date, NameServerHistory found 82 DNS check records, 81 successful responses, 1 failed responses, and 211 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.dnsoptimizer.com.
Records on Selected Date

82

Historical checks stored for this nameserver on selected date

Average Latency

211 ms

Calculated from available response records

Latest Check on Selected Date

2026-08-10 23:57

All timestamps shown in UTC

Latest Resolved IP on Selected Date

54.38.84.125

Most recently resolved hosting IP on selected date

Successful Responses

81

Checks that returned a measurable response

Failed Responses

1

Checks with no response or no returned latency

Failure Rate

1%

Based on the selected date history

Selected Date Status

Responsive

At least one successful response exists on selected date

History for ns1.dnsoptimizer.com

Showing DNS history for 2026-08-10 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
82 2026-08-10 23:57 639220027366289509
12 ms 54.38.84.125
81 2026-08-10 23:42 639220018272941900
49 ms 54.38.84.125
80 2026-08-10 23:27 639220009109892969
67 ms 54.38.84.125
79 2026-08-10 23:12 639220000040489788
33 ms 54.38.84.125
78 2026-08-10 22:57 639219991197135747
39 ms 54.38.84.125
77 2026-08-10 22:42 639219982104540014
22 ms 54.38.84.125
76 2026-08-10 22:27 639219973150300215
29 ms 54.38.84.125
75 2026-08-10 22:12 639219964188486697
37 ms 54.38.84.125
74 2026-08-10 21:57 639219954995921784
81 ms 54.38.84.125
73 2026-08-10 21:41 639219945559908104
22 ms 54.38.84.125
72 2026-08-10 20:49 639219914137782273
47 ms 54.38.84.125
71 2026-08-10 20:33 639219904858355064
48 ms 54.38.84.125
70 2026-08-10 20:18 639219895655263396
27 ms 54.38.84.125
69 2026-08-10 20:03 639219886527091074
13 ms 54.38.84.125
68 2026-08-10 19:47 639219877343266628
2035 ms 54.38.84.125
67 2026-08-10 19:32 639219868177358195
26 ms 54.38.84.125
66 2026-08-10 19:17 639219859159581515
40 ms 54.38.84.125
65 2026-08-10 19:02 639219850124020182
33 ms 54.38.84.125
64 2026-08-10 18:47 639219840940124840
44 ms 54.38.84.125
63 2026-08-10 18:31 639219831829876486
35 ms 54.38.84.125
62 2026-08-10 18:16 639219822587759143
7 ms 54.38.84.125
61 2026-08-10 18:01 639219813247114428
38 ms 54.38.84.125
60 2026-08-10 17:10 639219781959606396
28 ms 54.38.84.125
59 2026-08-10 16:54 639219772658305431
55 ms 54.38.84.125
58 2026-08-10 16:39 639219763454523027
43 ms 54.38.84.125
57 2026-08-10 16:24 639219754279127815
24 ms 54.38.84.125
56 2026-08-10 16:08 639219745087467767
20 ms 54.38.84.125
55 2026-08-10 15:53 639219735900678107
13 ms 54.38.84.125
54 2026-08-10 15:37 639219726531461979
20 ms 54.38.84.125
53 2026-08-10 15:22 639219717415222156
16 ms 54.38.84.125
52 2026-08-10 15:07 639219708266470863
20 ms 54.38.84.125
51 2026-08-10 14:51 639219699049479559
33 ms 54.38.84.125
50 2026-08-10 14:36 639219689775815194
24 ms 54.38.84.125
49 2026-08-10 14:20 639219680511810632
25 ms 54.38.84.125
48 2026-08-10 13:27 639219648997191257
23 ms 54.38.84.125
47 2026-08-10 13:12 639219639938909436
18 ms 54.38.84.125
46 2026-08-10 12:57 639219630718286441
2055 ms 54.38.84.125
45 2026-08-10 12:41 639219621472350410
31 ms 54.38.84.125
44 2026-08-10 12:26 639219612500421992
9 ms 54.38.84.125
43 2026-08-10 12:11 639219603383833445
2031 ms 54.38.84.125
42 2026-08-10 11:56 639219594143823358
36 ms 54.38.84.125
41 2026-08-10 11:41 639219585053166024
29 ms 54.38.84.125
40 2026-08-10 11:26 639219575885776644
25 ms 54.38.84.125
39 2026-08-10 11:10 639219566844532361
16 ms 54.38.84.125
38 2026-08-10 10:55 639219557705808294
2033 ms 54.38.84.125
37 2026-08-10 10:40 639219548482688649
20 ms 54.38.84.125
36 2026-08-10 09:47 639219517492763539
51 ms 54.38.84.125
35 2026-08-10 09:32 639219508755773605
-
34 2026-08-10 09:17 639219499852103863
39 ms 54.38.84.125
33 2026-08-10 09:02 639219490893714387
49 ms 54.38.84.125
32 2026-08-10 08:48 639219482299305521
37 ms 54.38.84.125
31 2026-08-10 08:33 639219473613114853
25 ms 54.38.84.125
30 2026-08-10 08:19 639219465061138643
57 ms 54.38.84.125
29 2026-08-10 08:05 639219456616129015
27 ms 54.38.84.125
28 2026-08-10 07:51 639219447974008557
42 ms 54.38.84.125
27 2026-08-10 07:36 639219439498255213
60 ms 54.38.84.125
26 2026-08-10 07:22 639219430664872256
37 ms 54.38.84.125
25 2026-08-10 07:07 639219421757560037
50 ms 54.38.84.125
24 2026-08-10 06:15 639219390773218684
2015 ms 54.38.84.125
23 2026-08-10 06:01 639219382205367722
46 ms 54.38.84.125
22 2026-08-10 05:46 639219373711937615
2173 ms 54.38.84.125
21 2026-08-10 05:32 639219365088558404
37 ms 54.38.84.125
20 2026-08-10 05:18 639219356348833255
33 ms 54.38.84.125
19 2026-08-10 05:03 639219347860053478
75 ms 54.38.84.125
18 2026-08-10 04:49 639219339173195121
23 ms 54.38.84.125
17 2026-08-10 04:35 639219330642664669
47 ms 54.38.84.125
16 2026-08-10 04:21 639219322058698995
64 ms 54.38.84.125
15 2026-08-10 04:06 639219313564344199
39 ms 54.38.84.125
14 2026-08-10 03:52 639219304775113236
54 ms 54.38.84.125
13 2026-08-10 03:37 639219295706181119
59 ms 54.38.84.125
12 2026-08-10 02:45 639219264663923254
69 ms 54.38.84.125
11 2026-08-10 02:31 639219256015178099
43 ms 54.38.84.125
10 2026-08-10 02:17 639219247509540188
37 ms 54.38.84.125
9 2026-08-10 02:02 639219238999539092
44 ms 54.38.84.125
8 2026-08-10 01:48 639219230498823902
2049 ms 54.38.84.125
7 2026-08-10 01:34 639219221706460911
27 ms 54.38.84.125
6 2026-08-10 01:19 639219212930606887
30 ms 54.38.84.125
5 2026-08-10 01:05 639219204307908525
69 ms 54.38.84.125
4 2026-08-10 00:50 639219195720181470
29 ms 54.38.84.125
3 2026-08-10 00:36 639219186898174002
34 ms 54.38.84.125
2 2026-08-10 00:21 639219178004946976
61 ms 54.38.84.125
1 2026-08-10 00:06 639219168958805474
49 ms 54.38.84.125