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 2026-08-15. For this date, NameServerHistory found 76 DNS check records, 76 successful responses, 0 failed responses, and 307 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

76

Historical checks stored for this nameserver on selected date

Average Latency

307 ms

Calculated from available response records

Latest Check on Selected Date

2026-08-15 23:53

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

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.dnsoptimizer.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 23:53 639224347685767174
142 ms 54.38.84.125
75 2026-08-15 23:37 639224338276675277
135 ms 54.38.84.125
74 2026-08-15 22:44 639224306594546649
2015 ms 54.38.84.125
73 2026-08-15 22:28 639224297145423303
38 ms 54.38.84.125
72 2026-08-15 22:13 639224287678238833
13 ms 54.38.84.125
71 2026-08-15 21:57 639224278490872828
19 ms 54.38.84.125
70 2026-08-15 21:42 639224269149307826
2066 ms 54.38.84.125
69 2026-08-15 21:26 639224259868597616
13 ms 54.38.84.125
68 2026-08-15 21:11 639224250518642175
173 ms 54.38.84.125
67 2026-08-15 20:55 639224241064772383
69 ms 54.38.84.125
66 2026-08-15 20:39 639224231691099605
2081 ms 54.38.84.125
65 2026-08-15 20:24 639224222468168159
162 ms 54.38.84.125
64 2026-08-15 20:09 639224213173899635
138 ms 54.38.84.125
63 2026-08-15 19:53 639224203914451783
135 ms 54.38.84.125
62 2026-08-15 19:00 639224172202542163
17 ms 54.38.84.125
61 2026-08-15 18:45 639224163338654093
157 ms 54.38.84.125
60 2026-08-15 18:30 639224154287995374
28 ms 54.38.84.125
59 2026-08-15 18:15 639224145118612503
21 ms 54.38.84.125
58 2026-08-15 18:00 639224135995990731
54 ms 54.38.84.125
57 2026-08-15 17:45 639224127185332624
39 ms 54.38.84.125
56 2026-08-15 17:30 639224118229289175
14 ms 54.38.84.125
55 2026-08-15 17:15 639224109273796359
4028 ms 54.38.84.125
54 2026-08-15 17:01 639224100490805608
2034 ms 54.38.84.125
53 2026-08-15 16:45 639224091353714490
54 ms 54.38.84.125
52 2026-08-15 16:30 639224082033126828
37 ms 54.38.84.125
51 2026-08-15 16:14 639224072736962403
25 ms 54.38.84.125
50 2026-08-15 15:22 639224041475563754
2016 ms 54.38.84.125
49 2026-08-15 15:07 639224032345604453
58 ms 54.38.84.125
48 2026-08-15 14:52 639224023169497283
42 ms 54.38.84.125
47 2026-08-15 14:36 639224013981146405
27 ms 54.38.84.125
46 2026-08-15 14:21 639224004883412586
27 ms 54.38.84.125
45 2026-08-15 14:06 639223995612880615
18 ms 54.38.84.125
44 2026-08-15 13:50 639223986271830789
20 ms 54.38.84.125
43 2026-08-15 13:35 639223977005780949
42 ms 54.38.84.125
42 2026-08-15 13:19 639223967653137793
33 ms 54.38.84.125
41 2026-08-15 13:04 639223958286010799
12 ms 54.38.84.125
40 2026-08-15 12:48 639223948936108345
33 ms 54.38.84.125
39 2026-08-15 12:33 639223939673066880
33 ms 54.38.84.125
38 2026-08-15 11:40 639223908317760530
33 ms 54.38.84.125
37 2026-08-15 11:25 639223898992594258
22 ms 54.38.84.125
36 2026-08-15 11:09 639223889761312823
43 ms 54.38.84.125
35 2026-08-15 10:54 639223880359273507
23 ms 54.38.84.125
34 2026-08-15 10:38 639223870920466808
54 ms 54.38.84.125
33 2026-08-15 10:22 639223861579762179
32 ms 54.38.84.125
32 2026-08-15 10:07 639223852238616009
4049 ms 54.38.84.125
31 2026-08-15 09:51 639223843019815620
27 ms 54.38.84.125
30 2026-08-15 09:36 639223833669915012
81 ms 54.38.84.125
29 2026-08-15 09:21 639223824494613222
20 ms 54.38.84.125
28 2026-08-15 09:05 639223815116325293
54 ms 54.38.84.125
27 2026-08-15 08:49 639223805493870221
32 ms 54.38.84.125
26 2026-08-15 07:57 639223774218660438
30 ms 54.38.84.125
25 2026-08-15 07:41 639223764663090372
56 ms 54.38.84.125
24 2026-08-15 07:25 639223755338811400
49 ms 54.38.84.125
23 2026-08-15 07:10 639223746019193268
25 ms 54.38.84.125
22 2026-08-15 06:54 639223736658778104
57 ms 54.38.84.125
21 2026-08-15 06:39 639223727330194499
30 ms 54.38.84.125
20 2026-08-15 06:23 639223717848514742
49 ms 54.38.84.125
19 2026-08-15 06:07 639223708284754056
35 ms 54.38.84.125
18 2026-08-15 05:52 639223699061259933
3 ms 54.38.84.125
17 2026-08-15 05:36 639223689592545140
45 ms 54.38.84.125
16 2026-08-15 05:20 639223680143410810
24 ms 54.38.84.125
15 2026-08-15 05:04 639223670514517104
2013 ms 54.38.84.125
14 2026-08-15 04:11 639223638855054294
19 ms 54.38.84.125
13 2026-08-15 03:56 639223629623335972
18 ms 54.38.84.125
12 2026-08-15 03:40 639223620390189495
13 ms 54.38.84.125
11 2026-08-15 03:25 639223610916950440
39 ms 54.38.84.125
10 2026-08-15 03:09 639223601597759168
4 ms 54.38.84.125
9 2026-08-15 02:54 639223592342172093
28 ms 54.38.84.125
8 2026-08-15 02:39 639223583324121497
3 ms 54.38.84.125
7 2026-08-15 02:23 639223574086714218
48 ms 54.38.84.125
6 2026-08-15 02:08 639223564698424889
2 ms 54.38.84.125
5 2026-08-15 01:52 639223555408664206
29 ms 54.38.84.125
4 2026-08-15 01:36 639223546000912416
40 ms 54.38.84.125
3 2026-08-15 01:21 639223536550774847
38 ms 54.38.84.125
2 2026-08-15 00:28 639223505017205611
12 ms 54.38.84.125
1 2026-08-15 00:13 639223495784410207
55 ms 54.38.84.125