DNS response history for mx2.us.opalstack.com

mx2.us.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, 74 successful responses, 1 failed responses, and 192 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 mx2.us.opalstack.com.
Records on Selected Date

75

Historical checks stored for this nameserver on selected date

Average Latency

192 ms

Calculated from available response records

Latest Check on Selected Date

2026-08-19 23:58

All timestamps shown in UTC

Latest Resolved IP on Selected Date

23.82.16.244

Most recently resolved hosting IP on selected date

Successful Responses

74

Checks that returned a measurable response

Failed Responses

1

Checks with no response or no returned latency

Failure Rate

1%

Based on the selected date history

Selected Date Status

Responsive

At least one successful response exists on selected date

History for mx2.us.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 23:58 639227805445376839
2197 ms 23.82.16.244
74 2026-08-19 23:42 639227795899225951
22 ms 23.82.16.244
73 2026-08-19 23:26 639227786351762008
13 ms 23.82.16.244
72 2026-08-19 23:10 639227776640591733
142 ms 23.82.16.244
71 2026-08-19 22:54 639227767128841282
49 ms 23.82.16.244
70 2026-08-19 22:38 639227757477304711
14 ms 23.82.16.244
69 2026-08-19 22:22 639227747572098014
49 ms 23.82.16.244
68 2026-08-19 22:05 639227737588613113
3 ms 23.82.16.244
67 2026-08-19 21:12 639227706134603955
49 ms 23.82.16.244
66 2026-08-19 20:56 639227696589027396
56 ms 23.82.16.244
65 2026-08-19 20:41 639227687097707639
57 ms 23.82.16.244
64 2026-08-19 20:25 639227677474464487
37 ms 23.82.16.244
63 2026-08-19 20:09 639227667767441118
51 ms 23.82.16.244
62 2026-08-19 19:52 639227657984833832
28 ms 23.82.16.244
61 2026-08-19 19:36 639227648079992640
4 ms 23.82.16.244
60 2026-08-19 19:19 639227638125048441
32 ms 23.82.16.244
59 2026-08-19 19:03 639227628211392142
48 ms 23.82.16.244
58 2026-08-19 18:46 639227618261696275
28 ms 23.82.16.244
57 2026-08-19 18:29 639227608366233645
43 ms 23.82.16.244
56 2026-08-19 18:13 639227598301787588
28 ms 23.82.16.244
55 2026-08-19 17:19 639227566241010716
123 ms 23.82.16.244
54 2026-08-19 17:03 639227556454538959
18 ms 23.82.16.244
53 2026-08-19 16:47 639227546640305542
36 ms 23.82.16.244
52 2026-08-19 16:30 639227536965466472
5 ms 23.82.16.244
51 2026-08-19 16:14 639227527048658280
19 ms 23.82.16.244
50 2026-08-19 15:58 639227517386634438
2012 ms 23.82.16.244
49 2026-08-19 15:41 639227507459551637
31 ms 23.82.16.244
48 2026-08-19 15:25 639227497515595277
29 ms 23.82.16.244
47 2026-08-19 15:08 639227487441798036
42 ms 23.82.16.244
46 2026-08-19 14:51 639227477445551863
19 ms 23.82.16.244
45 2026-08-19 14:34 639227467297067891
84 ms 23.82.16.244
44 2026-08-19 14:17 639227457057795635
249 ms 23.82.16.244
43 2026-08-19 13:24 639227425244777397
47 ms 23.82.16.244
42 2026-08-19 13:08 639227415422116485
45 ms 23.82.16.244
41 2026-08-19 12:51 639227405307256053
318 ms 23.82.16.244
40 2026-08-19 12:35 639227395396602630
73 ms 23.82.16.244
39 2026-08-19 12:18 639227385510363611
56 ms 23.82.16.244
38 2026-08-19 12:01 639227375508324850
40 ms 23.82.16.244
37 2026-08-19 11:44 639227365326611906
19 ms 23.82.16.244
36 2026-08-19 11:28 639227355360014208
34 ms 23.82.16.244
35 2026-08-19 11:11 639227345036782165
60 ms 23.82.16.244
34 2026-08-19 10:54 639227334992964533
17 ms 23.82.16.244
33 2026-08-19 10:37 639227324986605572
37 ms 23.82.16.244
32 2026-08-19 10:20 639227314928414539
200 ms 23.82.16.244
31 2026-08-19 09:27 639227283029182134
2014 ms 23.82.16.244
30 2026-08-19 09:11 639227273294779350
45 ms 23.82.16.244
29 2026-08-19 08:55 639227263525231313
29 ms 23.82.16.244
28 2026-08-19 08:38 639227253578313363
26 ms 23.82.16.244
27 2026-08-19 08:22 639227243649973322
197 ms 23.82.16.244
26 2026-08-19 08:05 639227233581059317
36 ms 23.82.16.244
25 2026-08-19 07:48 639227223667352067
28 ms 23.82.16.244
24 2026-08-19 07:32 639227213714837066
41 ms 23.82.16.244
23 2026-08-19 07:15 639227203701208496
142 ms 23.82.16.244
22 2026-08-19 06:58 639227193643202179
36 ms 23.82.16.244
21 2026-08-19 06:41 639227183584431597
155 ms 23.82.16.244
20 2026-08-19 06:25 639227173347403088
139 ms 23.82.16.244
19 2026-08-19 05:31 639227141523007601
23 ms 23.82.16.244
18 2026-08-19 05:15 639227131785931574
23 ms 23.82.16.244
17 2026-08-19 04:59 639227122176475389
37 ms 23.82.16.244
16 2026-08-19 04:43 639227112668934596
39 ms 23.82.16.244
15 2026-08-19 04:27 639227102773292788
26 ms 23.82.16.244
14 2026-08-19 04:11 639227093141136930
15 ms 23.82.16.244
13 2026-08-19 03:55 639227083449420147
18 ms 23.82.16.244
12 2026-08-19 03:38 639227073771748493
2021 ms 23.82.16.244
11 2026-08-19 03:22 639227063977347614
2141 ms 23.82.16.244
10 2026-08-19 03:06 639227054253519024
31 ms 23.82.16.244
9 2026-08-19 02:49 639227044381963886
-
8 2026-08-19 02:33 639227034441085514
19 ms 23.82.16.244
7 2026-08-19 01:41 639227003126489968
34 ms 23.82.16.244
6 2026-08-19 01:25 639226993456311614
33 ms 23.82.16.244
5 2026-08-19 01:09 639226983847312345
42 ms 23.82.16.244
4 2026-08-19 00:53 639226974357874853
42 ms 23.82.16.244
3 2026-08-19 00:37 639226964670484721
196 ms 23.82.16.244
2 2026-08-19 00:20 639226954857899696
25 ms 23.82.16.244
1 2026-08-19 00:04 639226945091603488
8 ms 23.82.16.244