DNS response history for ns5.optiservers.com

ns5.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 2026-08-27. For this date, NameServerHistory found 71 DNS check records, 71 successful responses, 0 failed responses, and 204 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 ns5.optiservers.com.
Records on Selected Date

71

Historical checks stored for this nameserver on selected date

Average Latency

204 ms

Calculated from available response records

Latest Check on Selected Date

2026-08-27 23:11

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

71

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 ns5.optiservers.com

Showing DNS history for 2026-08-27 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
71 2026-08-27 23:11 639234690580226618
20 ms 170.249.236.247
70 2026-08-27 22:55 639234680477852135
4 ms 170.249.236.247
69 2026-08-27 22:38 639234670282270693
6 ms 170.249.236.247
68 2026-08-27 22:21 639234660146106544
45 ms 170.249.236.247
67 2026-08-27 22:03 639234649768231829
27 ms 170.249.236.247
66 2026-08-27 21:47 639234639589413826
5 ms 170.249.236.247
65 2026-08-27 21:30 639234629372993861
13 ms 170.249.236.247
64 2026-08-27 21:13 639234619223904344
50 ms 170.249.236.247
63 2026-08-27 20:55 639234608944811927
38 ms 170.249.236.247
62 2026-08-27 20:38 639234598661858910
23 ms 170.249.236.247
61 2026-08-27 20:21 639234588314533893
10 ms 170.249.236.247
60 2026-08-27 20:04 639234577878211878
4 ms 170.249.236.247
59 2026-08-27 19:10 639234545578367474
18 ms 170.249.236.247
58 2026-08-27 18:53 639234535255111795
2022 ms 170.249.236.247
57 2026-08-27 18:36 639234525107594067
41 ms 170.249.236.247
56 2026-08-27 18:19 639234514890244566
16 ms 170.249.236.247
55 2026-08-27 18:02 639234504745477862
2045 ms 170.249.236.247
54 2026-08-27 17:45 639234494449227290
6 ms 170.249.236.247
53 2026-08-27 17:27 639234484118025686
6 ms 170.249.236.247
52 2026-08-27 17:10 639234473946362077
16 ms 170.249.236.247
51 2026-08-27 16:53 639234463759124388
162 ms 170.249.236.247
50 2026-08-27 16:36 639234453500759178
32 ms 170.249.236.247
49 2026-08-27 16:19 639234442983541638
6 ms 170.249.236.247
48 2026-08-27 16:01 639234432404354562
2024 ms 170.249.236.247
47 2026-08-27 15:07 639234399767719119
21 ms 170.249.236.247
46 2026-08-27 14:50 639234389460601485
55 ms 170.249.236.247
45 2026-08-27 14:33 639234379227178707
11 ms 170.249.236.247
44 2026-08-27 14:16 639234369065315214
2019 ms 170.249.236.247
43 2026-08-27 13:59 639234358825501576
42 ms 170.249.236.247
42 2026-08-27 13:41 639234348572745268
35 ms 170.249.236.247
41 2026-08-27 13:24 639234338264503481
37 ms 170.249.236.247
40 2026-08-27 13:07 639234327818741376
24 ms 170.249.236.247
39 2026-08-27 12:50 639234317475724313
52 ms 170.249.236.247
38 2026-08-27 12:32 639234307007468133
2025 ms 170.249.236.247
37 2026-08-27 12:15 639234296664302575
16 ms 170.249.236.247
36 2026-08-27 11:58 639234286253196126
339 ms 170.249.236.247
35 2026-08-27 11:04 639234253963286387
20 ms 170.249.236.247
34 2026-08-27 10:47 639234243654907465
78 ms 170.249.236.247
33 2026-08-27 10:29 639234233269654413
7 ms 170.249.236.247
32 2026-08-27 10:12 639234222943951923
35 ms 170.249.236.247
31 2026-08-27 09:55 639234212558002823
33 ms 170.249.236.247
30 2026-08-27 09:37 639234202117531850
9 ms 170.249.236.247
29 2026-08-27 09:20 639234191649612722
12 ms 170.249.236.247
28 2026-08-27 09:02 639234181105879568
288 ms 170.249.236.247
27 2026-08-27 08:45 639234170713214496
39 ms 170.249.236.247
26 2026-08-27 08:28 639234160341037652
10 ms 170.249.236.247
25 2026-08-27 08:10 639234149799404224
34 ms 170.249.236.247
24 2026-08-27 07:53 639234139553286469
14 ms 170.249.236.247
23 2026-08-27 06:59 639234107183588293
10 ms 170.249.236.247
22 2026-08-27 06:42 639234096905435724
25 ms 170.249.236.247
21 2026-08-27 06:25 639234086579410775
19 ms 170.249.236.247
20 2026-08-27 06:08 639234076291157956
25 ms 170.249.236.247
19 2026-08-27 05:51 639234065981939454
14 ms 170.249.236.247
18 2026-08-27 05:33 639234055548642997
4 ms 170.249.236.247
17 2026-08-27 05:16 639234045267979603
4 ms 170.249.236.247
16 2026-08-27 04:59 639234034999717463
2060 ms 170.249.236.247
15 2026-08-27 04:42 639234024739225358
15 ms 170.249.236.247
14 2026-08-27 04:24 639234014311170162
23 ms 170.249.236.247
13 2026-08-27 04:07 639234003806017640
7 ms 170.249.236.247
12 2026-08-27 03:49 639233993356203030
23 ms 170.249.236.247
11 2026-08-27 02:56 639233961301716608
25 ms 170.249.236.247
10 2026-08-27 02:39 639233950834200647
34 ms 170.249.236.247
9 2026-08-27 02:21 639233940431849026
8 ms 170.249.236.247
8 2026-08-27 02:04 639233930110596398
18 ms 170.249.236.247
7 2026-08-27 01:47 639233919705434540
7 ms 170.249.236.247
6 2026-08-27 01:30 639233909452807845
4 ms 170.249.236.247
5 2026-08-27 01:12 639233899096420820
7 ms 170.249.236.247
4 2026-08-27 00:55 639233888707824939
35 ms 170.249.236.247
3 2026-08-27 00:38 639233878461203802
182 ms 170.249.236.247
2 2026-08-27 00:21 639233868060868209
26 ms 170.249.236.247
1 2026-08-27 00:03 639233857450922991
39 ms 170.249.236.247