DNS response history for ns3.sg.opalstack.com

ns3.sg.opalstack.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 75 DNS check records, 75 successful responses, 0 failed responses, and 353 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 ns3.sg.opalstack.com.
Records on Selected Date

75

Historical checks stored for this nameserver on selected date

Average Latency

353 ms

Calculated from available response records

Latest Check on Selected Date

2026-08-19 23:59

All timestamps shown in UTC

Latest Resolved IP on Selected Date

139.162.33.52

Most recently resolved hosting IP on selected date

Successful Responses

75

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 ns3.sg.opalstack.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
75 2026-08-19 23:59 639227805445376839
38 ms 139.162.33.52
74 2026-08-19 23:43 639227795899225951
2029 ms 139.162.33.52
73 2026-08-19 23:27 639227786351762008
7 ms 139.162.33.52
72 2026-08-19 23:11 639227776640591733
17 ms 139.162.33.52
71 2026-08-19 22:55 639227767128841282
32 ms 139.162.33.52
70 2026-08-19 22:39 639227757477304711
29 ms 139.162.33.52
69 2026-08-19 22:23 639227747572098014
25 ms 139.162.33.52
68 2026-08-19 22:06 639227737588613113
53 ms 139.162.33.52
67 2026-08-19 21:14 639227706134603955
23 ms 139.162.33.52
66 2026-08-19 20:58 639227696589027396
32 ms 139.162.33.52
65 2026-08-19 20:42 639227687097707639
19 ms 139.162.33.52
64 2026-08-19 20:26 639227677474464487
43 ms 139.162.33.52
63 2026-08-19 20:10 639227667767441118
2184 ms 139.162.33.52
62 2026-08-19 19:53 639227657984833832
63 ms 139.162.33.52
61 2026-08-19 19:37 639227648079992640
21 ms 139.162.33.52
60 2026-08-19 19:21 639227638125048441
29 ms 139.162.33.52
59 2026-08-19 19:04 639227628211392142
38 ms 139.162.33.52
58 2026-08-19 18:47 639227618261696275
22 ms 139.162.33.52
57 2026-08-19 18:31 639227608366233645
2360 ms 139.162.33.52
56 2026-08-19 18:14 639227598301787588
36 ms 139.162.33.52
55 2026-08-19 17:21 639227566241010716
10 ms 139.162.33.52
54 2026-08-19 17:04 639227556454538959
19 ms 139.162.33.52
53 2026-08-19 16:48 639227546640305542
11 ms 139.162.33.52
52 2026-08-19 16:32 639227536965466472
12 ms 139.162.33.52
51 2026-08-19 16:15 639227527048658280
77 ms 139.162.33.52
50 2026-08-19 15:59 639227517386634438
35 ms 139.162.33.52
49 2026-08-19 15:43 639227507459551637
43 ms 139.162.33.52
48 2026-08-19 15:26 639227497515595277
38 ms 139.162.33.52
47 2026-08-19 15:09 639227487441798036
27 ms 139.162.33.52
46 2026-08-19 14:53 639227477445551863
27 ms 139.162.33.52
45 2026-08-19 14:36 639227467297067891
61 ms 139.162.33.52
44 2026-08-19 14:19 639227457057795635
49 ms 139.162.33.52
43 2026-08-19 13:26 639227425244777397
58 ms 139.162.33.52
42 2026-08-19 13:09 639227415422116485
35 ms 139.162.33.52
41 2026-08-19 12:52 639227405307256053
2013 ms 139.162.33.52
40 2026-08-19 12:36 639227395396602630
37 ms 139.162.33.52
39 2026-08-19 12:19 639227385510363611
26 ms 139.162.33.52
38 2026-08-19 12:03 639227375508324850
12 ms 139.162.33.52
37 2026-08-19 11:46 639227365326611906
56 ms 139.162.33.52
36 2026-08-19 11:29 639227355360014208
2034 ms 139.162.33.52
35 2026-08-19 11:12 639227345036782165
60 ms 139.162.33.52
34 2026-08-19 10:55 639227334992964533
19 ms 139.162.33.52
33 2026-08-19 10:38 639227324986605572
31 ms 139.162.33.52
32 2026-08-19 10:22 639227314928414539
33 ms 139.162.33.52
31 2026-08-19 09:29 639227283029182134
27 ms 139.162.33.52
30 2026-08-19 09:12 639227273294779350
73 ms 139.162.33.52
29 2026-08-19 08:56 639227263525231313
62 ms 139.162.33.52
28 2026-08-19 08:39 639227253578313363
126 ms 139.162.33.52
27 2026-08-19 08:23 639227243649973322
60 ms 139.162.33.52
26 2026-08-19 08:06 639227233581059317
2107 ms 139.162.33.52
25 2026-08-19 07:50 639227223667352067
526 ms 139.162.33.52
24 2026-08-19 07:33 639227213714837066
17 ms 139.162.33.52
23 2026-08-19 07:16 639227203701208496
2020 ms 139.162.33.52
22 2026-08-19 07:00 639227193643202179
136 ms 139.162.33.52
21 2026-08-19 06:43 639227183584431597
40 ms 139.162.33.52
20 2026-08-19 06:26 639227173347403088
38 ms 139.162.33.52
19 2026-08-19 05:33 639227141523007601
2012 ms 139.162.33.52
18 2026-08-19 05:17 639227131785931574
2292 ms 139.162.33.52
17 2026-08-19 05:01 639227122176475389
31 ms 139.162.33.52
16 2026-08-19 04:44 639227112668934596
30 ms 139.162.33.52
15 2026-08-19 04:28 639227102773292788
38 ms 139.162.33.52
14 2026-08-19 04:12 639227093141136930
2330 ms 139.162.33.52
13 2026-08-19 03:56 639227083449420147
2015 ms 139.162.33.52
12 2026-08-19 03:40 639227073771748493
22 ms 139.162.33.52
11 2026-08-19 03:23 639227063977347614
23 ms 139.162.33.52
10 2026-08-19 03:07 639227054253519024
84 ms 139.162.33.52
9 2026-08-19 02:51 639227044381963886
3 ms 139.162.33.52
8 2026-08-19 02:34 639227034441085514
167 ms 139.162.33.52
7 2026-08-19 01:42 639227003126489968
29 ms 139.162.33.52
6 2026-08-19 01:26 639226993456311614
28 ms 139.162.33.52
5 2026-08-19 01:10 639226983847312345
41 ms 139.162.33.52
4 2026-08-19 00:54 639226974357874853
17 ms 139.162.33.52
3 2026-08-19 00:38 639226964670484721
45 ms 139.162.33.52
2 2026-08-19 00:22 639226954857899696
50 ms 139.162.33.52
1 2026-08-19 00:05 639226945091603488
49 ms 139.162.33.52