DNS response history for ns1.optimumreturn.com

ns1.optimumreturn.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 81 DNS check records, 81 successful responses, 0 failed responses, and 300 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.optimumreturn.com.
Records on Selected Date

81

Historical checks stored for this nameserver on selected date

Average Latency

300 ms

Calculated from available response records

Latest Check on Selected Date

2026-08-10 23:46

All timestamps shown in UTC

Latest Resolved IP on Selected Date

169.60.137.187

Most recently resolved hosting IP on selected date

Successful Responses

81

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.optimumreturn.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
81 2026-08-10 23:46 639220018272941900
297 ms 169.60.137.187
80 2026-08-10 23:31 639220009109892969
153 ms 169.60.137.187
79 2026-08-10 23:16 639220000040489788
288 ms 169.60.137.187
78 2026-08-10 23:01 639219991197135747
126 ms 169.60.137.187
77 2026-08-10 22:46 639219982104540014
142 ms 169.60.137.187
76 2026-08-10 22:31 639219973150300215
258 ms 169.60.137.187
75 2026-08-10 22:16 639219964188486697
271 ms 169.60.137.187
74 2026-08-10 22:00 639219954995921784
135 ms 169.60.137.187
73 2026-08-10 21:45 639219945559908104
133 ms 169.60.137.187
72 2026-08-10 20:53 639219914137782273
269 ms 169.60.137.187
71 2026-08-10 20:38 639219904858355064
278 ms 169.60.137.187
70 2026-08-10 20:22 639219895655263396
133 ms 169.60.137.187
69 2026-08-10 20:07 639219886527091074
142 ms 169.60.137.187
68 2026-08-10 19:52 639219877343266628
134 ms 169.60.137.187
67 2026-08-10 19:36 639219868177358195
270 ms 169.60.137.187
66 2026-08-10 19:21 639219859159581515
138 ms 169.60.137.187
65 2026-08-10 19:06 639219850124020182
143 ms 169.60.137.187
64 2026-08-10 18:51 639219840940124840
287 ms 169.60.137.187
63 2026-08-10 18:36 639219831829876486
134 ms 169.60.137.187
62 2026-08-10 18:20 639219822587759143
140 ms 169.60.137.187
61 2026-08-10 18:05 639219813247114428
272 ms 169.60.137.187
60 2026-08-10 17:13 639219781959606396
129 ms 169.60.137.187
59 2026-08-10 16:57 639219772658305431
265 ms 169.60.137.187
58 2026-08-10 16:42 639219763454523027
2134 ms 169.60.137.187
57 2026-08-10 16:27 639219754279127815
180 ms 169.60.137.187
56 2026-08-10 16:11 639219745087467767
284 ms 169.60.137.187
55 2026-08-10 15:56 639219735900678107
148 ms 169.60.137.187
54 2026-08-10 15:41 639219726531461979
149 ms 169.60.137.187
53 2026-08-10 15:25 639219717415222156
295 ms 169.60.137.187
52 2026-08-10 15:10 639219708266470863
301 ms 169.60.137.187
51 2026-08-10 14:55 639219699049479559
147 ms 169.60.137.187
50 2026-08-10 14:39 639219689775815194
147 ms 169.60.137.187
49 2026-08-10 14:24 639219680511810632
133 ms 169.60.137.187
48 2026-08-10 13:30 639219648997191257
230 ms 169.60.137.187
47 2026-08-10 13:15 639219639938909436
274 ms 169.60.137.187
46 2026-08-10 13:00 639219630718286441
2135 ms 169.60.137.187
45 2026-08-10 12:45 639219621472350410
131 ms 169.60.137.187
44 2026-08-10 12:29 639219612500421992
284 ms 169.60.137.187
43 2026-08-10 12:15 639219603383833445
275 ms 169.60.137.187
42 2026-08-10 11:59 639219594143823358
138 ms 169.60.137.187
41 2026-08-10 11:44 639219585053166024
292 ms 169.60.137.187
40 2026-08-10 11:29 639219575885776644
2137 ms 169.60.137.187
39 2026-08-10 11:13 639219566844532361
220 ms 169.60.137.187
38 2026-08-10 10:58 639219557705808294
273 ms 169.60.137.187
37 2026-08-10 10:43 639219548482688649
133 ms 169.60.137.187
36 2026-08-10 09:52 639219517492763539
203 ms 169.60.137.187
35 2026-08-10 09:37 639219508755773605
277 ms 169.60.137.187
34 2026-08-10 09:22 639219499852103863
266 ms 169.60.137.187
33 2026-08-10 09:07 639219490893714387
171 ms 169.60.137.187
32 2026-08-10 08:53 639219482299305521
142 ms 169.60.137.187
31 2026-08-10 08:38 639219473613114853
191 ms 169.60.137.187
30 2026-08-10 08:24 639219465061138643
160 ms 169.60.137.187
29 2026-08-10 08:10 639219456616129015
300 ms 169.60.137.187
28 2026-08-10 07:56 639219447974008557
288 ms 169.60.137.187
27 2026-08-10 07:41 639219439498255213
142 ms 169.60.137.187
26 2026-08-10 07:27 639219430664872256
135 ms 169.60.137.187
25 2026-08-10 07:12 639219421757560037
300 ms 169.60.137.187
24 2026-08-10 06:21 639219390773218684
2 ms 169.60.137.187
23 2026-08-10 06:07 639219382205367722
273 ms 169.60.137.187
22 2026-08-10 05:52 639219373711937615
146 ms 169.60.137.187
21 2026-08-10 05:38 639219365088558404
200 ms 169.60.137.187
20 2026-08-10 05:24 639219356348833255
133 ms 169.60.137.187
19 2026-08-10 05:09 639219347860053478
292 ms 169.60.137.187
18 2026-08-10 04:55 639219339173195121
271 ms 169.60.137.187
17 2026-08-10 04:41 639219330642664669
160 ms 169.60.137.187
16 2026-08-10 04:26 639219322058698995
139 ms 169.60.137.187
15 2026-08-10 04:12 639219313564344199
267 ms 169.60.137.187
14 2026-08-10 03:58 639219304775113236
145 ms 169.60.137.187
13 2026-08-10 03:43 639219295706181119
291 ms 169.60.137.187
12 2026-08-10 02:51 639219264663923254
8 ms 169.60.137.187
11 2026-08-10 02:36 639219256015178099
302 ms 169.60.137.187
10 2026-08-10 02:22 639219247509540188
126 ms 169.60.137.187
9 2026-08-10 02:08 639219238999539092
282 ms 169.60.137.187
8 2026-08-10 01:54 639219230498823902
288 ms 169.60.137.187
7 2026-08-10 01:39 639219221706460911
133 ms 169.60.137.187
6 2026-08-10 01:25 639219212930606887
274 ms 169.60.137.187
5 2026-08-10 01:10 639219204307908525
168 ms 169.60.137.187
4 2026-08-10 00:56 639219195720181470
283 ms 169.60.137.187
3 2026-08-10 00:41 639219186898174002
139 ms 169.60.137.187
2 2026-08-10 00:26 639219178004946976
299 ms 169.60.137.187
1 2026-08-10 00:11 639219168958805474
2138 ms 169.60.137.187