DNS response history for ns2.optimit.org

ns2.optimit.org 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 2026-08-21. For this date, NameServerHistory found 72 DNS check records, 72 successful responses, 0 failed responses, and 234 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 ns2.optimit.org.
Records on Selected Date

72

Historical checks stored for this nameserver on selected date

Average Latency

234 ms

Calculated from available response records

Latest Check on Selected Date

2026-08-21 23:46

All timestamps shown in UTC

Latest Resolved IP on Selected Date

116.202.159.135

Most recently resolved hosting IP on selected date

Successful Responses

72

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 ns2.optimit.org

Showing DNS history for 2026-08-21 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
72 2026-08-21 23:46 639229527598660841
9 ms 116.202.159.135
71 2026-08-21 23:30 639229517954323214
66 ms 116.202.159.135
70 2026-08-21 23:14 639229508269999021
2050 ms 116.202.159.135
69 2026-08-21 22:58 639229498559060171
49 ms 116.202.159.135
68 2026-08-21 22:41 639229488519347586
19 ms 116.202.159.135
67 2026-08-21 21:48 639229456606578934
2032 ms 116.202.159.135
66 2026-08-21 21:32 639229446985772499
34 ms 116.202.159.135
65 2026-08-21 21:16 639229437367313098
16 ms 116.202.159.135
64 2026-08-21 21:00 639229427923950391
3565 ms 116.202.159.135
63 2026-08-21 20:44 639229418168588854
28 ms 116.202.159.135
62 2026-08-21 20:27 639229408345678334
67 ms 116.202.159.135
61 2026-08-21 20:11 639229398616354648
6 ms 116.202.159.135
60 2026-08-21 19:55 639229388634592323
20 ms 116.202.159.135
59 2026-08-21 19:38 639229378792837692
18 ms 116.202.159.135
58 2026-08-21 19:22 639229369154682311
43 ms 116.202.159.135
57 2026-08-21 19:05 639229359248017926
49 ms 116.202.159.135
56 2026-08-21 18:49 639229349124294642
79 ms 116.202.159.135
55 2026-08-21 17:56 639229317791715692
17 ms 116.202.159.135
54 2026-08-21 17:40 639229308115194575
6 ms 116.202.159.135
53 2026-08-21 17:24 639229298320320558
58 ms 116.202.159.135
52 2026-08-21 17:08 639229288674863221
22 ms 116.202.159.135
51 2026-08-21 16:52 639229278983677079
55 ms 116.202.159.135
50 2026-08-21 16:36 639229269405517175
16 ms 116.202.159.135
49 2026-08-21 16:19 639229259594798244
7 ms 116.202.159.135
48 2026-08-21 16:03 639229249736681188
33 ms 116.202.159.135
47 2026-08-21 15:46 639229239699417787
7 ms 116.202.159.135
46 2026-08-21 15:29 639229229621964033
50 ms 116.202.159.135
45 2026-08-21 15:13 639229219567270965
58 ms 116.202.159.135
44 2026-08-21 14:56 639229209406666856
73 ms 116.202.159.135
43 2026-08-21 14:03 639229177815876178
41 ms 116.202.159.135
42 2026-08-21 13:47 639229168243572685
16 ms 116.202.159.135
41 2026-08-21 13:31 639229158599856475
28 ms 116.202.159.135
40 2026-08-21 13:15 639229148998940902
48 ms 116.202.159.135
39 2026-08-21 12:59 639229139276923594
33 ms 116.202.159.135
38 2026-08-21 12:43 639229129709912394
93 ms 116.202.159.135
37 2026-08-21 12:26 639229119801488500
12 ms 116.202.159.135
36 2026-08-21 12:10 639229110135262458
34 ms 116.202.159.135
35 2026-08-21 11:54 639229100336051392
174 ms 116.202.159.135
34 2026-08-21 11:38 639229090641415626
19 ms 116.202.159.135
33 2026-08-21 11:21 639229080702683947
33 ms 116.202.159.135
32 2026-08-21 11:04 639229070601456699
38 ms 116.202.159.135
31 2026-08-21 10:12 639229038947447232
32 ms 116.202.159.135
30 2026-08-21 09:56 639229029268708773
37 ms 116.202.159.135
29 2026-08-21 09:40 639229019647910603
13 ms 116.202.159.135
28 2026-08-21 09:23 639229009983843738
104 ms 116.202.159.135
27 2026-08-21 09:07 639229000203331882
44 ms 116.202.159.135
26 2026-08-21 08:51 639228990302335999
2031 ms 116.202.159.135
25 2026-08-21 08:34 639228980567740722
2060 ms 116.202.159.135
24 2026-08-21 08:18 639228970762445174
5 ms 116.202.159.135
23 2026-08-21 08:02 639228961065054445
17 ms 116.202.159.135
22 2026-08-21 07:45 639228951224649885
57 ms 116.202.159.135
21 2026-08-21 07:29 639228941303864592
136 ms 116.202.159.135
20 2026-08-21 07:12 639228931191328583
164 ms 116.202.159.135
19 2026-08-21 06:19 639228899518173317
18 ms 116.202.159.135
18 2026-08-21 06:03 639228889785027669
25 ms 116.202.159.135
17 2026-08-21 05:47 639228880106330161
11 ms 116.202.159.135
16 2026-08-21 05:31 639228870316184091
30 ms 116.202.159.135
15 2026-08-21 05:15 639228860695366512
4 ms 116.202.159.135
14 2026-08-21 04:58 639228851027209500
37 ms 116.202.159.135
13 2026-08-21 04:43 639228841479265462
218 ms 116.202.159.135
12 2026-08-21 04:26 639228831752962260
76 ms 116.202.159.135
11 2026-08-21 04:10 639228821953295483
126 ms 116.202.159.135
10 2026-08-21 03:54 639228812227429953
66 ms 116.202.159.135
9 2026-08-21 03:38 639228802476107538
107 ms 116.202.159.135
8 2026-08-21 03:21 639228792525492032
34 ms 116.202.159.135
7 2026-08-21 02:29 639228761131421385
23 ms 116.202.159.135
6 2026-08-21 02:13 639228751571206692
37 ms 116.202.159.135
5 2026-08-21 01:56 639228741705571019
37 ms 116.202.159.135
4 2026-08-21 01:40 639228731642208228
41 ms 116.202.159.135
3 2026-08-21 00:47 639228700387002072
14 ms 116.202.159.135
2 2026-08-21 00:31 639228690742014433
70 ms 116.202.159.135
1 2026-08-21 00:15 639228680877937122
2073 ms 116.202.159.135