DNS response history for ns3.optiservers.com

ns3.optiservers.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 2026-08-23. For this date, NameServerHistory found 75 DNS check records, 75 successful responses, 0 failed responses, and 81 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 ns3.optiservers.com.
Records on Selected Date

75

Historical checks stored for this nameserver on selected date

Average Latency

81 ms

Calculated from available response records

Latest Check on Selected Date

2026-08-23 23:46

All timestamps shown in UTC

Latest Resolved IP on Selected Date

170.249.236.247

Most recently resolved hosting IP on selected date

Successful Responses

75

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 ns3.optiservers.com

Showing DNS history for 2026-08-23 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
75 2026-08-23 23:46 639231254406598736
36 ms 170.249.236.247
74 2026-08-23 23:30 639231244697865594
7 ms 170.249.236.247
73 2026-08-23 23:14 639231234893504693
19 ms 170.249.236.247
72 2026-08-23 22:58 639231225024549139
2059 ms 170.249.236.247
71 2026-08-23 22:41 639231214931957622
43 ms 170.249.236.247
70 2026-08-23 22:24 639231204962010549
5 ms 170.249.236.247
69 2026-08-23 22:08 639231195170138463
4 ms 170.249.236.247
68 2026-08-23 21:51 639231185235020577
6 ms 170.249.236.247
67 2026-08-23 21:35 639231175558690075
6 ms 170.249.236.247
66 2026-08-23 21:18 639231165610444012
6 ms 170.249.236.247
65 2026-08-23 20:25 639231133806425363
32 ms 170.249.236.247
64 2026-08-23 20:09 639231124203758023
5 ms 170.249.236.247
63 2026-08-23 19:53 639231114428262706
15 ms 170.249.236.247
62 2026-08-23 19:37 639231104662480065
9 ms 170.249.236.247
61 2026-08-23 19:21 639231094840372018
39 ms 170.249.236.247
60 2026-08-23 19:04 639231085024583224
18 ms 170.249.236.247
59 2026-08-23 18:48 639231075257417427
11 ms 170.249.236.247
58 2026-08-23 18:32 639231065516009503
73 ms 170.249.236.247
57 2026-08-23 18:15 639231055805348837
4 ms 170.249.236.247
56 2026-08-23 17:59 639231045980373765
29 ms 170.249.236.247
55 2026-08-23 17:42 639231035984577527
36 ms 170.249.236.247
54 2026-08-23 17:26 639231025928115303
9 ms 170.249.236.247
53 2026-08-23 16:33 639230994250157583
37 ms 170.249.236.247
52 2026-08-23 16:17 639230984476411369
41 ms 170.249.236.247
51 2026-08-23 16:00 639230974838373450
18 ms 170.249.236.247
50 2026-08-23 15:45 639230965244277645
2063 ms 170.249.236.247
49 2026-08-23 15:28 639230955522101820
7 ms 170.249.236.247
48 2026-08-23 15:12 639230945754521603
31 ms 170.249.236.247
47 2026-08-23 14:56 639230935852040504
78 ms 170.249.236.247
46 2026-08-23 14:39 639230926222061048
13 ms 170.249.236.247
45 2026-08-23 14:23 639230916449726907
25 ms 170.249.236.247
44 2026-08-23 14:07 639230906595053086
18 ms 170.249.236.247
43 2026-08-23 13:50 639230896680429441
27 ms 170.249.236.247
42 2026-08-23 13:33 639230886630210965
19 ms 170.249.236.247
41 2026-08-23 12:41 639230855430405719
92 ms 170.249.236.247
40 2026-08-23 12:25 639230845707499136
9 ms 170.249.236.247
39 2026-08-23 12:09 639230836186805419
33 ms 170.249.236.247
38 2026-08-23 11:53 639230826493828316
11 ms 170.249.236.247
37 2026-08-23 11:37 639230816817882996
11 ms 170.249.236.247
36 2026-08-23 11:21 639230806933854189
36 ms 170.249.236.247
35 2026-08-23 11:04 639230797120243854
15 ms 170.249.236.247
34 2026-08-23 10:48 639230787310272840
5 ms 170.249.236.247
33 2026-08-23 10:32 639230777600173142
108 ms 170.249.236.247
32 2026-08-23 10:15 639230767665024593
36 ms 170.249.236.247
31 2026-08-23 09:59 639230757720962293
29 ms 170.249.236.247
30 2026-08-23 09:42 639230747722189784
10 ms 170.249.236.247
29 2026-08-23 08:50 639230716313923480
39 ms 170.249.236.247
28 2026-08-23 08:34 639230706813835990
19 ms 170.249.236.247
27 2026-08-23 08:17 639230696871062203
44 ms 170.249.236.247
26 2026-08-23 08:01 639230687142781616
35 ms 170.249.236.247
25 2026-08-23 07:45 639230677432142227
13 ms 170.249.236.247
24 2026-08-23 07:29 639230667686258061
24 ms 170.249.236.247
23 2026-08-23 07:12 639230658039243685
9 ms 170.249.236.247
22 2026-08-23 06:56 639230648468473803
74 ms 170.249.236.247
21 2026-08-23 06:40 639230638829658294
36 ms 170.249.236.247
20 2026-08-23 06:24 639230629247017617
48 ms 170.249.236.247
19 2026-08-23 06:08 639230619625318239
3 ms 170.249.236.247
18 2026-08-23 05:52 639230609697630264
28 ms 170.249.236.247
17 2026-08-23 05:00 639230578570131864
123 ms 170.249.236.247
16 2026-08-23 04:44 639230568958963168
11 ms 170.249.236.247
15 2026-08-23 04:28 639230559287611211
9 ms 170.249.236.247
14 2026-08-23 04:12 639230549524312030
31 ms 170.249.236.247
13 2026-08-23 03:55 639230539739801669
20 ms 170.249.236.247
12 2026-08-23 03:39 639230530084069375
27 ms 170.249.236.247
11 2026-08-23 03:23 639230520362691441
93 ms 170.249.236.247
10 2026-08-23 03:07 639230510677194518
6 ms 170.249.236.247
9 2026-08-23 02:51 639230501156002646
15 ms 170.249.236.247
8 2026-08-23 02:35 639230491502198541
26 ms 170.249.236.247
7 2026-08-23 02:19 639230481860318494
6 ms 170.249.236.247
6 2026-08-23 02:02 639230471893008575
9 ms 170.249.236.247
5 2026-08-23 01:09 639230440030877421
6 ms 170.249.236.247
4 2026-08-23 00:53 639230430479725508
12 ms 170.249.236.247
3 2026-08-23 00:37 639230420875160219
43 ms 170.249.236.247
2 2026-08-23 00:21 639230411240692575
6 ms 170.249.236.247
1 2026-08-23 00:05 639230401550806607
16 ms 170.249.236.247