DNS response history for ns1.optimit.org

ns1.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 2026-08-17. For this date, NameServerHistory found 72 DNS check records, 72 successful responses, 0 failed responses, and 135 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 ns1.optimit.org.
Records on Selected Date

72

Historical checks stored for this nameserver on selected date

Average Latency

135 ms

Calculated from available response records

Latest Check on Selected Date

2026-08-17 23:47

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 ns1.optimit.org

Showing DNS history for 2026-08-17 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 2026-08-17 23:47 639226072268080268
54 ms 116.202.159.135
71 2026-08-17 23:31 639226062577647657
28 ms 116.202.159.135
70 2026-08-17 22:39 639226031060857136
27 ms 116.202.159.135
69 2026-08-17 22:23 639226021535117364
50 ms 116.202.159.135
68 2026-08-17 22:07 639226011884237078
44 ms 116.202.159.135
67 2026-08-17 21:51 639226002309299142
6 ms 116.202.159.135
66 2026-08-17 21:35 639225992791784448
5 ms 116.202.159.135
65 2026-08-17 21:19 639225983045271390
83 ms 116.202.159.135
64 2026-08-17 21:02 639225973246293513
289 ms 116.202.159.135
63 2026-08-17 20:46 639225963620186236
46 ms 116.202.159.135
62 2026-08-17 20:30 639225953899183916
2055 ms 116.202.159.135
61 2026-08-17 20:14 639225944391528206
10 ms 116.202.159.135
60 2026-08-17 19:58 639225934593254169
34 ms 116.202.159.135
59 2026-08-17 19:42 639225924669984512
41 ms 116.202.159.135
58 2026-08-17 18:49 639225893048561320
85 ms 116.202.159.135
57 2026-08-17 18:33 639225883481298424
67 ms 116.202.159.135
56 2026-08-17 18:17 639225873845394034
27 ms 116.202.159.135
55 2026-08-17 18:01 639225864216078662
94 ms 116.202.159.135
54 2026-08-17 17:45 639225854541857773
33 ms 116.202.159.135
53 2026-08-17 17:28 639225844733604072
165 ms 116.202.159.135
52 2026-08-17 17:12 639225835085229232
17 ms 116.202.159.135
51 2026-08-17 16:56 639225825349373981
32 ms 116.202.159.135
50 2026-08-17 16:40 639225815690604161
33 ms 116.202.159.135
49 2026-08-17 16:24 639225805952472306
34 ms 116.202.159.135
48 2026-08-17 16:07 639225796264729638
57 ms 116.202.159.135
47 2026-08-17 15:51 639225786326499329
31 ms 116.202.159.135
46 2026-08-17 14:58 639225754798130711
38 ms 116.202.159.135
45 2026-08-17 14:42 639225745123193922
86 ms 116.202.159.135
44 2026-08-17 14:26 639225735540597271
7 ms 116.202.159.135
43 2026-08-17 14:10 639225725894857396
30 ms 116.202.159.135
42 2026-08-17 13:54 639225716249606913
33 ms 116.202.159.135
41 2026-08-17 13:38 639225706638238179
33 ms 116.202.159.135
40 2026-08-17 13:22 639225696949691423
44 ms 116.202.159.135
39 2026-08-17 13:06 639225687286186336
51 ms 116.202.159.135
38 2026-08-17 12:50 639225677679573133
48 ms 116.202.159.135
37 2026-08-17 12:34 639225667957861024
31 ms 116.202.159.135
36 2026-08-17 12:17 639225658298791618
122 ms 116.202.159.135
35 2026-08-17 12:01 639225648583652785
19 ms 116.202.159.135
34 2026-08-17 11:09 639225617000524308
33 ms 116.202.159.135
33 2026-08-17 10:53 639225607668541600
46 ms 116.202.159.135
32 2026-08-17 10:37 639225598117279238
4 ms 116.202.159.135
31 2026-08-17 10:22 639225588751002710
33 ms 116.202.159.135
30 2026-08-17 10:06 639225579295831051
27 ms 116.202.159.135
29 2026-08-17 09:50 639225569761469940
138 ms 116.202.159.135
28 2026-08-17 09:34 639225560161422333
51 ms 116.202.159.135
27 2026-08-17 09:18 639225550739955565
32 ms 116.202.159.135
26 2026-08-17 09:02 639225541125222426
26 ms 116.202.159.135
25 2026-08-17 08:46 639225531526675983
91 ms 116.202.159.135
24 2026-08-17 08:30 639225521915528222
28 ms 116.202.159.135
23 2026-08-17 08:14 639225512148151789
49 ms 116.202.159.135
22 2026-08-17 07:22 639225480786142412
24 ms 116.202.159.135
21 2026-08-17 07:06 639225471394348551
53 ms 116.202.159.135
20 2026-08-17 06:50 639225462031685068
6 ms 116.202.159.135
19 2026-08-17 06:35 639225452639458328
49 ms 116.202.159.135
18 2026-08-17 06:19 639225443300966543
29 ms 116.202.159.135
17 2026-08-17 06:03 639225433880499379
54 ms 116.202.159.135
16 2026-08-17 05:48 639225424395198277
38 ms 116.202.159.135
15 2026-08-17 05:32 639225414744137487
38 ms 116.202.159.135
14 2026-08-17 05:16 639225405186783164
31 ms 116.202.159.135
13 2026-08-17 05:00 639225395563669822
10 ms 116.202.159.135
12 2026-08-17 04:44 639225386076645158
81 ms 116.202.159.135
11 2026-08-17 04:28 639225376620669704
52 ms 116.202.159.135
10 2026-08-17 03:36 639225345580892706
42 ms 116.202.159.135
9 2026-08-17 03:21 639225336207383710
2049 ms 116.202.159.135
8 2026-08-17 03:05 639225326726565001
16 ms 116.202.159.135
7 2026-08-17 02:49 639225317249271010
26 ms 116.202.159.135
6 2026-08-17 01:57 639225286280886044
92 ms 116.202.159.135
5 2026-08-17 01:42 639225276872567548
43 ms 116.202.159.135
4 2026-08-17 01:26 639225267353865348
2079 ms 116.202.159.135
3 2026-08-17 01:10 639225258033914248
38 ms 116.202.159.135
2 2026-08-17 00:18 639225226652221583
72 ms 116.202.159.135
1 2026-08-17 00:02 639225217156387684
284 ms 116.202.159.135