DNS response history for ns3.optima-silver.com

ns3.optima-silver.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 2026-08-29. For this date, NameServerHistory found 70 DNS check records, 69 successful responses, 1 failed responses, and 245 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.optima-silver.com.
Records on Selected Date

70

Historical checks stored for this nameserver on selected date

Average Latency

245 ms

Calculated from available response records

Latest Check on Selected Date

2026-08-29 23:47

All timestamps shown in UTC

Latest Resolved IP on Selected Date

87.239.20.200

Most recently resolved hosting IP on selected date

Successful Responses

69

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 ns3.optima-silver.com

Showing DNS history for 2026-08-29 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
70 2026-08-29 23:47 639236439461653110
48 ms 87.239.20.200
69 2026-08-29 23:30 639236429501366737
2008 ms 87.239.20.200
68 2026-08-29 23:13 639236419366541896
63 ms 87.239.20.200
67 2026-08-29 22:56 639236409033370421
54 ms 87.239.20.200
66 2026-08-29 22:39 639236398677638980
80 ms 87.239.20.200
65 2026-08-29 22:22 639236388335394435
74 ms 87.239.20.200
64 2026-08-29 21:28 639236356238021142
55 ms 87.239.20.200
63 2026-08-29 21:11 639236346147662482
26 ms 87.239.20.200
62 2026-08-29 20:55 639236336073303987
27 ms 87.239.20.200
61 2026-08-29 20:38 639236325803271480
24 ms 87.239.20.200
60 2026-08-29 20:21 639236315636203732
49 ms 87.239.20.200
59 2026-08-29 20:04 639236305430277951
52 ms 87.239.20.200
58 2026-08-29 19:47 639236295286597133
34 ms 87.239.20.200
57 2026-08-29 19:30 639236285137083691
8 ms 87.239.20.200
56 2026-08-29 19:13 639236274938699727
30 ms 87.239.20.200
55 2026-08-29 18:56 639236264595544117
52 ms 87.239.20.200
54 2026-08-29 18:38 639236254203764064
71 ms 87.239.20.200
53 2026-08-29 18:21 639236243919128798
53 ms 87.239.20.200
52 2026-08-29 17:27 639236211708980066
2051 ms 87.239.20.200
51 2026-08-29 17:11 639236201724764228
43 ms 87.239.20.200
50 2026-08-29 16:54 639236191714376906
2021 ms 87.239.20.200
49 2026-08-29 16:37 639236181773042179
28 ms 87.239.20.200
48 2026-08-29 16:21 639236171632735061
53 ms 87.239.20.200
47 2026-08-29 16:03 639236161347015414
56 ms 87.239.20.200
46 2026-08-29 15:47 639236151200362098
56 ms 87.239.20.200
45 2026-08-29 15:30 639236141026805328
52 ms 87.239.20.200
44 2026-08-29 15:13 639236131100930722
53 ms 87.239.20.200
43 2026-08-29 14:56 639236120950030411
25 ms 87.239.20.200
42 2026-08-29 14:39 639236110532007205
53 ms 87.239.20.200
41 2026-08-29 14:21 639236100176958860
50 ms 87.239.20.200
40 2026-08-29 13:29 639236068470247956
105 ms 87.239.20.200
39 2026-08-29 13:12 639236058468679452
54 ms 87.239.20.200
38 2026-08-29 12:55 639236048317337090
43 ms 87.239.20.200
37 2026-08-29 12:38 639236038221169202
66 ms 87.239.20.200
36 2026-08-29 12:22 639236028175589918
34 ms 87.239.20.200
35 2026-08-29 12:04 639236017965421028
2051 ms 87.239.20.200
34 2026-08-29 11:48 639236007792625266
50 ms 87.239.20.200
33 2026-08-29 11:31 639235997602806960
57 ms 87.239.20.200
32 2026-08-29 11:14 639235987487833458
64 ms 87.239.20.200
31 2026-08-29 10:57 639235977211002296
34 ms 87.239.20.200
30 2026-08-29 10:39 639235966864596836
25 ms 87.239.20.200
29 2026-08-29 10:22 639235956590882003
26 ms 87.239.20.200
28 2026-08-29 09:29 639235924465736791
49 ms 87.239.20.200
27 2026-08-29 09:12 639235914430611197
54 ms 87.239.20.200
26 2026-08-29 08:55 639235904343784853
29 ms 87.239.20.200
25 2026-08-29 08:38 639235894201078068
59 ms 87.239.20.200
24 2026-08-29 08:22 639235884233447452
52 ms 87.239.20.200
23 2026-08-29 08:05 639235874142207309
51 ms 87.239.20.200
22 2026-08-29 07:48 639235863974652466
2066 ms 87.239.20.200
21 2026-08-29 07:31 639235853716243436
2030 ms 87.239.20.200
20 2026-08-29 07:14 639235843614494759
31 ms 87.239.20.200
19 2026-08-29 06:57 639235833401459551
3 ms 87.239.20.200
18 2026-08-29 06:40 639235823220464528
10 ms 87.239.20.200
17 2026-08-29 06:23 639235812997510905
53 ms 87.239.20.200
16 2026-08-29 05:30 639235781101962521
45 ms 87.239.20.200
15 2026-08-29 05:13 639235771207673260
12 ms 87.239.20.200
14 2026-08-29 04:56 639235761047429642
24 ms 87.239.20.200
13 2026-08-29 04:39 639235750964347246
3 ms 87.239.20.200
12 2026-08-29 04:23 639235740923490874
2 ms 87.239.20.200
11 2026-08-29 04:06 639235730842894399
69 ms 87.239.20.200
10 2026-08-29 03:49 639235720760084717
26 ms 87.239.20.200
9 2026-08-29 03:33 639235710843666743
54 ms 87.239.20.200
8 2026-08-29 03:16 639235700733510561
9 ms 87.239.20.200
7 2026-08-29 02:59 639235690509906192
-
6 2026-08-29 02:41 639235680156673501
2036 ms 87.239.20.200
5 2026-08-29 02:24 639235669720606443
33 ms 87.239.20.200
4 2026-08-29 01:30 639235637451417084
30 ms 87.239.20.200
3 2026-08-29 01:13 639235627307383453
16 ms 87.239.20.200
2 2026-08-29 00:56 639235616906386856
31 ms 87.239.20.200
1 2026-08-29 00:39 639235606582912691
60 ms 87.239.20.200