DNS response history for ns3.optiblog.net

ns3.optiblog.net 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 2026-08-24. For this date, NameServerHistory found 51 DNS check records, 50 successful responses, 1 failed responses, and 159 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.optiblog.net.
Records on Selected Date

51

Historical checks stored for this nameserver on selected date

Average Latency

159 ms

Calculated from available response records

Latest Check on Selected Date

2026-08-24 21:46

All timestamps shown in UTC

Latest Resolved IP on Selected Date

205.251.194.79

Most recently resolved hosting IP on selected date

Successful Responses

50

Checks that returned a measurable response

Failed Responses

1

Checks with no response or no returned latency

Failure Rate

2%

Based on the selected date history

Selected Date Status

Responsive

At least one successful response exists on selected date

History for ns3.optiblog.net

Showing DNS history for 2026-08-24 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
51 2026-08-24 21:46 639232046895282144
19 ms 205.251.194.79
50 2026-08-24 20:52 639232014356623395
89 ms 205.251.194.79
49 2026-08-24 20:35 639232004177831322
36 ms 205.251.194.79
48 2026-08-24 20:18 639231993997863976
29 ms 205.251.194.79
47 2026-08-24 20:01 639231983967363696
53 ms 205.251.194.79
46 2026-08-24 19:09 639231952257842845
-
45 2026-08-24 18:52 639231942277816756
32 ms 205.251.194.79
44 2026-08-24 18:35 639231932094180724
66 ms 205.251.194.79
43 2026-08-24 18:18 639231922041034838
2050 ms 205.251.194.79
42 2026-08-24 17:25 639231890488117536
27 ms 205.251.194.79
41 2026-08-24 17:09 639231880574255543
27 ms 205.251.194.79
40 2026-08-24 16:52 639231870418029045
25 ms 205.251.194.79
39 2026-08-24 16:35 639231860258429562
105 ms 205.251.194.79
38 2026-08-24 15:42 639231828211839931
14 ms 205.251.194.79
37 2026-08-24 15:25 639231818080917481
42 ms 205.251.194.79
36 2026-08-24 15:08 639231807961539652
35 ms 205.251.194.79
35 2026-08-24 14:51 639231797631669865
35 ms 205.251.194.79
34 2026-08-24 13:58 639231765923559455
28 ms 205.251.194.79
33 2026-08-24 13:41 639231755868832964
53 ms 205.251.194.79
32 2026-08-24 13:24 639231745628278877
31 ms 205.251.194.79
31 2026-08-24 13:07 639231735407682062
49 ms 205.251.194.79
30 2026-08-24 12:15 639231703815441688
31 ms 205.251.194.79
29 2026-08-24 11:58 639231693747052549
22 ms 205.251.194.79
28 2026-08-24 11:41 639231683712487276
2063 ms 205.251.194.79
27 2026-08-24 11:24 639231673513573868
34 ms 205.251.194.79
26 2026-08-24 10:31 639231641791249939
14 ms 205.251.194.79
25 2026-08-24 10:15 639231631866211033
30 ms 205.251.194.79
24 2026-08-24 09:58 639231621644955316
30 ms 205.251.194.79
23 2026-08-24 09:41 639231611478799259
47 ms 205.251.194.79
22 2026-08-24 08:48 639231579923718211
33 ms 205.251.194.79
21 2026-08-24 08:31 639231569810702936
49 ms 205.251.194.79
20 2026-08-24 08:14 639231559762411619
2018 ms 205.251.194.79
19 2026-08-24 07:58 639231549663595407
145 ms 205.251.194.79
18 2026-08-24 07:05 639231518076817246
63 ms 205.251.194.79
17 2026-08-24 06:48 639231508078650885
48 ms 205.251.194.79
16 2026-08-24 06:32 639231498210697093
35 ms 205.251.194.79
15 2026-08-24 06:15 639231488109699360
53 ms 205.251.194.79
14 2026-08-24 05:23 639231456772510692
22 ms 205.251.194.79
13 2026-08-24 05:07 639231447084631185
20 ms 205.251.194.79
12 2026-08-24 04:50 639231437208519473
17 ms 205.251.194.79
11 2026-08-24 04:34 639231427209627490
57 ms 205.251.194.79
10 2026-08-24 03:41 639231395791246644
24 ms 205.251.194.79
9 2026-08-24 03:25 639231386075551458
13 ms 205.251.194.79
8 2026-08-24 03:09 639231376208713791
48 ms 205.251.194.79
7 2026-08-24 02:52 639231366170589276
35 ms 205.251.194.79
6 2026-08-24 01:59 639231334732159368
17 ms 205.251.194.79
5 2026-08-24 01:43 639231325035670078
29 ms 205.251.194.79
4 2026-08-24 01:27 639231315132253837
5 ms 205.251.194.79
3 2026-08-24 01:10 639231305014280808
35 ms 205.251.194.79
2 2026-08-24 00:18 639231273779380675
37 ms 205.251.194.79
1 2026-08-24 00:02 639231264180839154
14 ms 205.251.194.79