DNS response history for ns1.optiplex-server.com

ns1.optiplex-server.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 2026-08-19. For this date, NameServerHistory found 74 DNS check records, 73 successful responses, 1 failed responses, and 216 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.optiplex-server.com.
Records on Selected Date

74

Historical checks stored for this nameserver on selected date

Average Latency

216 ms

Calculated from available response records

Latest Check on Selected Date

2026-08-19 23:48

All timestamps shown in UTC

Latest Resolved IP on Selected Date

71.115.19.128

Most recently resolved hosting IP on selected date

Successful Responses

73

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.optiplex-server.com

Showing DNS history for 2026-08-19 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
74 2026-08-19 23:48 639227795899225951
24 ms 71.115.19.128
73 2026-08-19 23:32 639227786351762008
298 ms 71.115.19.128
72 2026-08-19 23:16 639227776640591733
287 ms 71.115.19.128
71 2026-08-19 23:00 639227767128841282
42 ms 71.115.19.128
70 2026-08-19 22:44 639227757477304711
178 ms 71.115.19.128
69 2026-08-19 22:28 639227747572098014
270 ms 71.115.19.128
68 2026-08-19 22:11 639227737588613113
254 ms 71.115.19.128
67 2026-08-19 21:18 639227706134603955
220 ms 71.115.19.128
66 2026-08-19 21:03 639227696589027396
26 ms 71.115.19.128
65 2026-08-19 20:47 639227687097707639
23 ms 71.115.19.128
64 2026-08-19 20:31 639227677474464487
307 ms 71.115.19.128
63 2026-08-19 20:15 639227667767441118
8 ms 71.115.19.128
62 2026-08-19 19:58 639227657984833832
324 ms 71.115.19.128
61 2026-08-19 19:42 639227648079992640
278 ms 71.115.19.128
60 2026-08-19 19:25 639227638125048441
277 ms 71.115.19.128
59 2026-08-19 19:08 639227628211392142
266 ms 71.115.19.128
58 2026-08-19 18:52 639227618261696275
274 ms 71.115.19.128
57 2026-08-19 18:35 639227608366233645
245 ms 71.115.19.128
56 2026-08-19 18:19 639227598301787588
242 ms 71.115.19.128
55 2026-08-19 17:26 639227566241010716
323 ms 71.115.19.128
54 2026-08-19 17:09 639227556454538959
340 ms 71.115.19.128
53 2026-08-19 16:53 639227546640305542
274 ms 71.115.19.128
52 2026-08-19 16:36 639227536965466472
139 ms 71.115.19.128
51 2026-08-19 16:20 639227527048658280
349 ms 71.115.19.128
50 2026-08-19 16:04 639227517386634438
234 ms 71.115.19.128
49 2026-08-19 15:47 639227507459551637
226 ms 71.115.19.128
48 2026-08-19 15:31 639227497515595277
225 ms 71.115.19.128
47 2026-08-19 15:14 639227487441798036
263 ms 71.115.19.128
46 2026-08-19 14:57 639227477445551863
238 ms 71.115.19.128
45 2026-08-19 14:40 639227467297067891
246 ms 71.115.19.128
44 2026-08-19 14:23 639227457057795635
248 ms 71.115.19.128
43 2026-08-19 13:30 639227425244777397
375 ms 71.115.19.128
42 2026-08-19 13:14 639227415422116485
125 ms 71.115.19.128
41 2026-08-19 12:57 639227405307256053
261 ms 71.115.19.128
40 2026-08-19 12:40 639227395396602630
270 ms 71.115.19.128
39 2026-08-19 12:24 639227385510363611
271 ms 71.115.19.128
38 2026-08-19 12:07 639227375508324850
-
37 2026-08-19 11:51 639227365326611906
244 ms 71.115.19.128
36 2026-08-19 11:34 639227355360014208
290 ms 71.115.19.128
35 2026-08-19 11:17 639227345036782165
257 ms 71.115.19.128
34 2026-08-19 11:00 639227334992964533
250 ms 71.115.19.128
33 2026-08-19 10:43 639227324986605572
224 ms 71.115.19.128
32 2026-08-19 10:26 639227314928414539
223 ms 71.115.19.128
31 2026-08-19 09:33 639227283029182134
211 ms 71.115.19.128
30 2026-08-19 09:17 639227273294779350
244 ms 71.115.19.128
29 2026-08-19 09:01 639227263525231313
267 ms 71.115.19.128
28 2026-08-19 08:44 639227253578313363
393 ms 71.115.19.128
27 2026-08-19 08:28 639227243649973322
277 ms 71.115.19.128
26 2026-08-19 08:11 639227233581059317
235 ms 71.115.19.128
25 2026-08-19 07:54 639227223667352067
215 ms 71.115.19.128
24 2026-08-19 07:38 639227213714837066
132 ms 71.115.19.128
23 2026-08-19 07:21 639227203701208496
297 ms 71.115.19.128
22 2026-08-19 07:04 639227193643202179
223 ms 71.115.19.128
21 2026-08-19 06:47 639227183584431597
212 ms 71.115.19.128
20 2026-08-19 06:31 639227173347403088
292 ms 71.115.19.128
19 2026-08-19 05:37 639227141523007601
12 ms 71.115.19.128
18 2026-08-19 05:21 639227131785931574
284 ms 71.115.19.128
17 2026-08-19 05:05 639227122176475389
250 ms 71.115.19.128
16 2026-08-19 04:49 639227112668934596
24 ms 71.115.19.128
15 2026-08-19 04:33 639227102773292788
24 ms 71.115.19.128
14 2026-08-19 04:17 639227093141136930
271 ms 71.115.19.128
13 2026-08-19 04:00 639227083449420147
13 ms 71.115.19.128
12 2026-08-19 03:44 639227073771748493
17 ms 71.115.19.128
11 2026-08-19 03:28 639227063977347614
17 ms 71.115.19.128
10 2026-08-19 03:12 639227054253519024
214 ms 71.115.19.128
9 2026-08-19 02:55 639227044381963886
301 ms 71.115.19.128
8 2026-08-19 02:39 639227034441085514
230 ms 71.115.19.128
7 2026-08-19 01:47 639227003126489968
268 ms 71.115.19.128
6 2026-08-19 01:31 639226993456311614
265 ms 71.115.19.128
5 2026-08-19 01:15 639226983847312345
131 ms 71.115.19.128
4 2026-08-19 00:59 639226974357874853
21 ms 71.115.19.128
3 2026-08-19 00:43 639226964670484721
271 ms 71.115.19.128
2 2026-08-19 00:26 639226954857899696
267 ms 71.115.19.128
1 2026-08-19 00:10 639226945091603488
135 ms 71.115.19.128