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 2026-08-26. For this date, NameServerHistory found 70 DNS check records, 70 successful responses, 0 failed responses, and 459 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

70

Historical checks stored for this nameserver on selected date

Average Latency

459 ms

Calculated from available response records

Latest Check on Selected Date

2026-08-26 23:45

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

70

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 2026-08-26 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 2026-08-26 23:45 639233846871926285
172 ms 116.202.159.135
69 2026-08-26 22:51 639233814527872887
247 ms 116.202.159.135
68 2026-08-26 22:34 639233804315489381
23 ms 116.202.159.135
67 2026-08-26 22:17 639233793971346256
22 ms 116.202.159.135
66 2026-08-26 22:00 639233783644630463
150 ms 116.202.159.135
65 2026-08-26 21:43 639233773302621314
42 ms 116.202.159.135
64 2026-08-26 21:25 639233762896723748
94 ms 116.202.159.135
63 2026-08-26 21:08 639233752543876329
2169 ms 116.202.159.135
62 2026-08-26 20:51 639233742155931788
9 ms 116.202.159.135
61 2026-08-26 20:33 639233731712555311
6 ms 116.202.159.135
60 2026-08-26 20:16 639233721164051126
65 ms 116.202.159.135
59 2026-08-26 19:58 639233710560486320
2032 ms 116.202.159.135
58 2026-08-26 19:40 639233699834667450
86 ms 116.202.159.135
57 2026-08-26 18:46 639233667209186136
289 ms 116.202.159.135
56 2026-08-26 18:28 639233656814316266
283 ms 116.202.159.135
55 2026-08-26 18:11 639233646245051806
2019 ms 116.202.159.135
54 2026-08-26 17:53 639233635663779051
42 ms 116.202.159.135
53 2026-08-26 17:35 639233624977342122
40 ms 116.202.159.135
52 2026-08-26 17:18 639233614446136153
410 ms 116.202.159.135
51 2026-08-26 17:00 639233603737877581
408 ms 116.202.159.135
50 2026-08-26 16:43 639233593269224651
2054 ms 116.202.159.135
49 2026-08-26 16:25 639233582635086903
494 ms 116.202.159.135
48 2026-08-26 16:07 639233572000374575
384 ms 116.202.159.135
47 2026-08-26 15:49 639233561188633861
2030 ms 116.202.159.135
46 2026-08-26 15:31 639233550544357027
53 ms 116.202.159.135
45 2026-08-26 14:37 639233517966053117
502 ms 116.202.159.135
44 2026-08-26 14:20 639233507603253585
172 ms 116.202.159.135
43 2026-08-26 14:02 639233497229039167
142 ms 116.202.159.135
42 2026-08-26 13:45 639233486864546406
288 ms 116.202.159.135
41 2026-08-26 13:28 639233476455174682
17 ms 116.202.159.135
40 2026-08-26 13:11 639233466171592605
280 ms 116.202.159.135
39 2026-08-26 12:53 639233455747096265
192 ms 116.202.159.135
38 2026-08-26 12:36 639233445367152284
22 ms 116.202.159.135
37 2026-08-26 12:19 639233434974187439
2037 ms 116.202.159.135
36 2026-08-26 12:01 639233424567558554
294 ms 116.202.159.135
35 2026-08-26 11:44 639233414056832719
8 ms 116.202.159.135
34 2026-08-26 11:26 639233403515141099
182 ms 116.202.159.135
33 2026-08-26 10:32 639233370841350248
254 ms 116.202.159.135
32 2026-08-26 10:14 639233360361507238
492 ms 116.202.159.135
31 2026-08-26 09:57 639233350067824371
532 ms 116.202.159.135
30 2026-08-26 09:40 639233339545274518
429 ms 116.202.159.135
29 2026-08-26 09:22 639233329214918079
53 ms 116.202.159.135
28 2026-08-26 09:05 639233318749762337
46 ms 116.202.159.135
27 2026-08-26 08:48 639233308387917838
267 ms 116.202.159.135
26 2026-08-26 08:30 639233297961740122
164 ms 116.202.159.135
25 2026-08-26 08:13 639233287487159094
6 ms 116.202.159.135
24 2026-08-26 07:55 639233276995531707
48 ms 116.202.159.135
23 2026-08-26 07:38 639233266521568229
4027 ms 116.202.159.135
22 2026-08-26 07:21 639233256081047431
74 ms 116.202.159.135
21 2026-08-26 06:26 639233223620132921
258 ms 116.202.159.135
20 2026-08-26 06:09 639233213287814244
168 ms 116.202.159.135
19 2026-08-26 05:52 639233202925983161
32 ms 116.202.159.135
18 2026-08-26 05:35 639233192644780696
385 ms 116.202.159.135
17 2026-08-26 05:18 639233182401183833
26 ms 116.202.159.135
16 2026-08-26 05:00 639233172074181051
31 ms 116.202.159.135
15 2026-08-26 04:43 639233161808421455
28 ms 116.202.159.135
14 2026-08-26 04:26 639233151357344052
5 ms 116.202.159.135
13 2026-08-26 04:09 639233141034116946
16 ms 116.202.159.135
12 2026-08-26 03:52 639233130828334142
2065 ms 116.202.159.135
11 2026-08-26 03:34 639233120373450007
15 ms 116.202.159.135
10 2026-08-26 03:17 639233110066216193
246 ms 116.202.159.135
9 2026-08-26 02:24 639233078065410564
2017 ms 116.202.159.135
8 2026-08-26 02:07 639233067787457832
154 ms 116.202.159.135
7 2026-08-26 01:50 639233057501801162
2015 ms 116.202.159.135
6 2026-08-26 01:32 639233047089431703
39 ms 116.202.159.135
5 2026-08-26 01:15 639233036754790688
21 ms 116.202.159.135
4 2026-08-26 00:58 639233026412602472
40 ms 116.202.159.135
3 2026-08-26 00:40 639233016064066127
13 ms 116.202.159.135
2 2026-08-26 00:24 639233005922655772
143 ms 116.202.159.135
1 2026-08-26 00:06 639232995672256907
260 ms 116.202.159.135