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 2026-08-26. For this date, NameServerHistory found 45 DNS check records, 44 successful responses, 1 failed responses, and 411 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

45

Historical checks stored for this nameserver on selected date

Average Latency

411 ms

Calculated from available response records

Latest Check on Selected Date

2026-08-26 14:37

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

44

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 ns2.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
45 2026-08-26 14:37 639233517966053117
10 ms 116.202.159.135
44 2026-08-26 14:19 639233507603253585
40 ms 116.202.159.135
43 2026-08-26 14:02 639233497229039167
44 ms 116.202.159.135
42 2026-08-26 13:45 639233486864546406
2069 ms 116.202.159.135
41 2026-08-26 13:28 639233476455174682
512 ms 116.202.159.135
40 2026-08-26 13:10 639233466171592605
13 ms 116.202.159.135
39 2026-08-26 12:53 639233455747096265
190 ms 116.202.159.135
38 2026-08-26 12:36 639233445367152284
59 ms 116.202.159.135
37 2026-08-26 12:18 639233434974187439
176 ms 116.202.159.135
36 2026-08-26 12:01 639233424567558554
2020 ms 116.202.159.135
35 2026-08-26 11:44 639233414056832719
539 ms 116.202.159.135
34 2026-08-26 11:26 639233403515141099
171 ms 116.202.159.135
33 2026-08-26 10:31 639233370841350248
261 ms 116.202.159.135
32 2026-08-26 10:14 639233360361507238
32 ms 116.202.159.135
31 2026-08-26 09:57 639233350067824371
263 ms 116.202.159.135
30 2026-08-26 09:39 639233339545274518
153 ms 116.202.159.135
29 2026-08-26 09:22 639233329214918079
14 ms 116.202.159.135
28 2026-08-26 09:05 639233318749762337
2037 ms 116.202.159.135
27 2026-08-26 08:47 639233308387917838
2034 ms 116.202.159.135
26 2026-08-26 08:30 639233297961740122
32 ms 116.202.159.135
25 2026-08-26 08:13 639233287487159094
42 ms 116.202.159.135
24 2026-08-26 07:55 639233276995531707
283 ms 116.202.159.135
23 2026-08-26 07:38 639233266521568229
44 ms 116.202.159.135
22 2026-08-26 07:20 639233256081047431
2069 ms 116.202.159.135
21 2026-08-26 06:26 639233223620132921
164 ms 116.202.159.135
20 2026-08-26 06:09 639233213287814244
5 ms 116.202.159.135
19 2026-08-26 05:52 639233202925983161
408 ms 116.202.159.135
18 2026-08-26 05:35 639233192644780696
183 ms 116.202.159.135
17 2026-08-26 05:17 639233182401183833
72 ms 116.202.159.135
16 2026-08-26 05:00 639233172074181051
18 ms 116.202.159.135
15 2026-08-26 04:43 639233161808421455
410 ms 116.202.159.135
14 2026-08-26 04:26 639233151357344052
402 ms 116.202.159.135
13 2026-08-26 04:08 639233141034116946
23 ms 116.202.159.135
12 2026-08-26 03:51 639233130828334142
42 ms 116.202.159.135
11 2026-08-26 03:34 639233120373450007
28 ms 116.202.159.135
10 2026-08-26 03:17 639233110066216193
50 ms 116.202.159.135
9 2026-08-26 02:24 639233078065410564
-
8 2026-08-26 02:06 639233067787457832
179 ms 116.202.159.135
7 2026-08-26 01:49 639233057501801162
17 ms 116.202.159.135
6 2026-08-26 01:32 639233047089431703
349 ms 116.202.159.135
5 2026-08-26 01:15 639233036754790688
145 ms 116.202.159.135
4 2026-08-26 00:57 639233026412602472
16 ms 116.202.159.135
3 2026-08-26 00:40 639233016064066127
178 ms 116.202.159.135
2 2026-08-26 00:23 639233005922655772
139 ms 116.202.159.135
1 2026-08-26 00:06 639232995672256907
2152 ms 116.202.159.135