DNS response history for ns2.opsison.com

ns2.opsison.com 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 2026-08-19. For this date, NameServerHistory found 74 DNS check records, 74 successful responses, 0 failed responses, and 408 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.opsison.com.
Records on Selected Date

74

Historical checks stored for this nameserver on selected date

Average Latency

408 ms

Calculated from available response records

Latest Check on Selected Date

2026-08-19 23:51

All timestamps shown in UTC

Latest Resolved IP on Selected Date

144.31.163.249

Most recently resolved hosting IP on selected date

Successful Responses

74

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.opsison.com

Showing DNS history for 2026-08-19 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
74 2026-08-19 23:51 639227795899225951
2170 ms 144.31.163.249
73 2026-08-19 23:35 639227786351762008
182 ms 144.31.163.249
72 2026-08-19 23:20 639227776640591733
403 ms 144.31.163.249
71 2026-08-19 23:03 639227767128841282
327 ms 144.31.163.249
70 2026-08-19 22:47 639227757477304711
330 ms 144.31.163.249
69 2026-08-19 22:31 639227747572098014
325 ms 144.31.163.249
68 2026-08-19 22:15 639227737588613113
333 ms 144.31.163.249
67 2026-08-19 21:22 639227706134603955
334 ms 144.31.163.249
66 2026-08-19 21:06 639227696589027396
331 ms 144.31.163.249
65 2026-08-19 20:50 639227687097707639
330 ms 144.31.163.249
64 2026-08-19 20:34 639227677474464487
166 ms 144.31.163.249
63 2026-08-19 20:18 639227667767441118
326 ms 144.31.163.249
62 2026-08-19 20:02 639227657984833832
343 ms 144.31.163.249
61 2026-08-19 19:45 639227648079992640
338 ms 144.31.163.249
60 2026-08-19 19:29 639227638125048441
328 ms 144.31.163.249
59 2026-08-19 19:12 639227628211392142
330 ms 144.31.163.249
58 2026-08-19 18:56 639227618261696275
337 ms 144.31.163.249
57 2026-08-19 18:39 639227608366233645
166 ms 144.31.163.249
56 2026-08-19 18:22 639227598301787588
331 ms 144.31.163.249
55 2026-08-19 17:29 639227566241010716
333 ms 144.31.163.249
54 2026-08-19 17:13 639227556454538959
335 ms 144.31.163.249
53 2026-08-19 16:56 639227546640305542
326 ms 144.31.163.249
52 2026-08-19 16:40 639227536965466472
335 ms 144.31.163.249
51 2026-08-19 16:23 639227527048658280
323 ms 144.31.163.249
50 2026-08-19 16:07 639227517386634438
324 ms 144.31.163.249
49 2026-08-19 15:51 639227507459551637
343 ms 144.31.163.249
48 2026-08-19 15:34 639227497515595277
194 ms 144.31.163.249
47 2026-08-19 15:18 639227487441798036
324 ms 144.31.163.249
46 2026-08-19 15:01 639227477445551863
193 ms 144.31.163.249
45 2026-08-19 14:44 639227467297067891
325 ms 144.31.163.249
44 2026-08-19 14:27 639227457057795635
326 ms 144.31.163.249
43 2026-08-19 13:34 639227425244777397
177 ms 144.31.163.249
42 2026-08-19 13:17 639227415422116485
179 ms 144.31.163.249
41 2026-08-19 13:01 639227405307256053
331 ms 144.31.163.249
40 2026-08-19 12:44 639227395396602630
337 ms 144.31.163.249
39 2026-08-19 12:28 639227385510363611
337 ms 144.31.163.249
38 2026-08-19 12:11 639227375508324850
340 ms 144.31.163.249
37 2026-08-19 11:54 639227365326611906
2174 ms 144.31.163.249
36 2026-08-19 11:38 639227355360014208
329 ms 144.31.163.249
35 2026-08-19 11:21 639227345036782165
326 ms 144.31.163.249
34 2026-08-19 11:03 639227334992964533
335 ms 144.31.163.249
33 2026-08-19 10:47 639227324986605572
199 ms 144.31.163.249
32 2026-08-19 10:30 639227314928414539
330 ms 144.31.163.249
31 2026-08-19 09:37 639227283029182134
352 ms 144.31.163.249
30 2026-08-19 09:20 639227273294779350
337 ms 144.31.163.249
29 2026-08-19 09:04 639227263525231313
345 ms 144.31.163.249
28 2026-08-19 08:48 639227253578313363
340 ms 144.31.163.249
27 2026-08-19 08:31 639227243649973322
333 ms 144.31.163.249
26 2026-08-19 08:15 639227233581059317
327 ms 144.31.163.249
25 2026-08-19 07:58 639227223667352067
328 ms 144.31.163.249
24 2026-08-19 07:41 639227213714837066
2168 ms 144.31.163.249
23 2026-08-19 07:25 639227203701208496
332 ms 144.31.163.249
22 2026-08-19 07:08 639227193643202179
332 ms 144.31.163.249
21 2026-08-19 06:51 639227183584431597
166 ms 144.31.163.249
20 2026-08-19 06:34 639227173347403088
330 ms 144.31.163.249
19 2026-08-19 05:41 639227141523007601
329 ms 144.31.163.249
18 2026-08-19 05:25 639227131785931574
178 ms 144.31.163.249
17 2026-08-19 05:09 639227122176475389
330 ms 144.31.163.249
16 2026-08-19 04:52 639227112668934596
335 ms 144.31.163.249
15 2026-08-19 04:36 639227102773292788
335 ms 144.31.163.249
14 2026-08-19 04:20 639227093141136930
328 ms 144.31.163.249
13 2026-08-19 04:04 639227083449420147
327 ms 144.31.163.249
12 2026-08-19 03:48 639227073771748493
328 ms 144.31.163.249
11 2026-08-19 03:32 639227063977347614
327 ms 144.31.163.249
10 2026-08-19 03:15 639227054253519024
350 ms 144.31.163.249
9 2026-08-19 02:59 639227044381963886
330 ms 144.31.163.249
8 2026-08-19 02:42 639227034441085514
329 ms 144.31.163.249
7 2026-08-19 01:50 639227003126489968
332 ms 144.31.163.249
6 2026-08-19 01:34 639226993456311614
2169 ms 144.31.163.249
5 2026-08-19 01:18 639226983847312345
337 ms 144.31.163.249
4 2026-08-19 01:02 639226974357874853
328 ms 144.31.163.249
3 2026-08-19 00:46 639226964670484721
327 ms 144.31.163.249
2 2026-08-19 00:30 639226954857899696
189 ms 144.31.163.249
1 2026-08-19 00:14 639226945091603488
194 ms 144.31.163.249